VARIoT IoT vulnerabilities database
| VAR-202407-1776 | CVE-2024-40971 | Multiple vulnerabilities exist in third-party components of SIEMENS SINEC OS V3.2 and earlier |
CVSS V2: 7.2 CVSS V3: 5.5 Severity: MEDIUM |
In the Linux kernel, the following vulnerability has been resolved:
f2fs: remove clear SB_INLINECRYPT flag in default_options
In f2fs_remount, SB_INLINECRYPT flag will be clear and re-set.
If create new file or open file during this gap, these files
will not use inlinecrypt. Worse case, it may lead to data
corruption if wrappedkey_v0 is enable.
Thread A: Thread B:
-f2fs_remount -f2fs_file_open or f2fs_new_inode
-default_options
<- clear SB_INLINECRYPT flag
-fscrypt_select_encryption_impl
-parse_options
<- set SB_INLINECRYPT again. The RUGGEDCOM RST2428P is a Layer 2 Ethernet switch based on SINEC OS with up to 28 non-blocking interfaces. SCALANCE X switches are used to connect industrial components such as programmable logic controllers (PLCs) and human-machine interfaces (HMIs).
Multiple vulnerabilities exist in third-party components prior to SIEMENS SINEC OS V3.2. These vulnerabilities could be exploited to corrupt values, leading to undefined behavior or security issues
| VAR-202407-1778 | CVE-2024-40961 | Linux of Linux Kernel In NULL Pointer dereference vulnerability |
CVSS V2: 7.2 CVSS V3: 5.5 Severity: MEDIUM |
In the Linux kernel, the following vulnerability has been resolved:
ipv6: prevent possible NULL deref in fib6_nh_init()
syzbot reminds us that in6_dev_get() can return NULL.
fib6_nh_init()
ip6_validate_gw( &idev )
ip6_route_check_nh( idev )
*idev = in6_dev_get(dev); // can be NULL
Oops: general protection fault, probably for non-canonical address 0xdffffc00000000bc: 0000 [#1] PREEMPT SMP KASAN PTI
KASAN: null-ptr-deref in range [0x00000000000005e0-0x00000000000005e7]
CPU: 0 PID: 11237 Comm: syz-executor.3 Not tainted 6.10.0-rc2-syzkaller-00249-gbe27b8965297 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024
RIP: 0010:fib6_nh_init+0x640/0x2160 net/ipv6/route.c:3606
Code: 00 00 fc ff df 4c 8b 64 24 58 48 8b 44 24 28 4c 8b 74 24 30 48 89 c1 48 89 44 24 28 48 8d 98 e0 05 00 00 48 89 d8 48 c1 e8 03 <42> 0f b6 04 38 84 c0 0f 85 b3 17 00 00 8b 1b 31 ff 89 de e8 b8 8b
RSP: 0018:ffffc900032775a0 EFLAGS: 00010202
RAX: 00000000000000bc RBX: 00000000000005e0 RCX: 0000000000000000
RDX: 0000000000000010 RSI: ffffc90003277a54 RDI: ffff88802b3a08d8
RBP: ffffc900032778b0 R08: 00000000000002fc R09: 0000000000000000
R10: 00000000000002fc R11: 0000000000000000 R12: ffff88802b3a08b8
R13: 1ffff9200064eec8 R14: ffffc90003277a00 R15: dffffc0000000000
FS: 00007f940feb06c0(0000) GS:ffff8880b9400000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000000 CR3: 00000000245e8000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
<TASK>
ip6_route_info_create+0x99e/0x12b0 net/ipv6/route.c:3809
ip6_route_add+0x28/0x160 net/ipv6/route.c:3853
ipv6_route_ioctl+0x588/0x870 net/ipv6/route.c:4483
inet6_ioctl+0x21a/0x280 net/ipv6/af_inet6.c:579
sock_do_ioctl+0x158/0x460 net/socket.c:1222
sock_ioctl+0x629/0x8e0 net/socket.c:1341
vfs_ioctl fs/ioctl.c:51 [inline]
__do_sys_ioctl fs/ioctl.c:907 [inline]
__se_sys_ioctl+0xfc/0x170 fs/ioctl.c:893
do_syscall_x64 arch/x86/entry/common.c:52 [inline]
do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83
entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f940f07cea9. The RUGGEDCOM RST2428P is a Layer 2 Ethernet switch based on SINEC OS with up to 28 non-blocking interfaces. SCALANCE X switches are used to connect industrial components such as programmable logic controllers (PLCs) and human-machine interfaces (HMIs).
Multiple vulnerabilities exist in third-party components prior to SIEMENS SINEC OS V3.2. These vulnerabilities could be exploited to corrupt values, leading to undefined behavior or security issues
| VAR-202407-1140 | CVE-2024-40960 | Linux of Linux Kernel In NULL Pointer dereference vulnerability |
CVSS V2: 7.2 CVSS V3: 5.5 Severity: MEDIUM |
In the Linux kernel, the following vulnerability has been resolved:
ipv6: prevent possible NULL dereference in rt6_probe()
syzbot caught a NULL dereference in rt6_probe() [1]
Bail out if __in6_dev_get() returns NULL.
[1]
Oops: general protection fault, probably for non-canonical address 0xdffffc00000000cb: 0000 [#1] PREEMPT SMP KASAN PTI
KASAN: null-ptr-deref in range [0x0000000000000658-0x000000000000065f]
CPU: 1 PID: 22444 Comm: syz-executor.0 Not tainted 6.10.0-rc2-syzkaller-00383-gb8481381d4e2 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024
RIP: 0010:rt6_probe net/ipv6/route.c:656 [inline]
RIP: 0010:find_match+0x8c4/0xf50 net/ipv6/route.c:758
Code: 14 fd f7 48 8b 85 38 ff ff ff 48 c7 45 b0 00 00 00 00 48 8d b8 5c 06 00 00 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 <0f> b6 14 02 48 89 f8 83 e0 07 83 c0 03 38 d0 7c 08 84 d2 0f 85 19
RSP: 0018:ffffc900034af070 EFLAGS: 00010203
RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffc90004521000
RDX: 00000000000000cb RSI: ffffffff8990d0cd RDI: 000000000000065c
RBP: ffffc900034af150 R08: 0000000000000005 R09: 0000000000000000
R10: 0000000000000001 R11: 0000000000000002 R12: 000000000000000a
R13: 1ffff92000695e18 R14: ffff8880244a1d20 R15: 0000000000000000
FS: 00007f4844a5a6c0(0000) GS:ffff8880b9300000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000001b31b27000 CR3: 000000002d42c000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
<TASK>
rt6_nh_find_match+0xfa/0x1a0 net/ipv6/route.c:784
nexthop_for_each_fib6_nh+0x26d/0x4a0 net/ipv4/nexthop.c:1496
__find_rr_leaf+0x6e7/0xe00 net/ipv6/route.c:825
find_rr_leaf net/ipv6/route.c:853 [inline]
rt6_select net/ipv6/route.c:897 [inline]
fib6_table_lookup+0x57e/0xa30 net/ipv6/route.c:2195
ip6_pol_route+0x1cd/0x1150 net/ipv6/route.c:2231
pol_lookup_func include/net/ip6_fib.h:616 [inline]
fib6_rule_lookup+0x386/0x720 net/ipv6/fib6_rules.c:121
ip6_route_output_flags_noref net/ipv6/route.c:2639 [inline]
ip6_route_output_flags+0x1d0/0x640 net/ipv6/route.c:2651
ip6_dst_lookup_tail.constprop.0+0x961/0x1760 net/ipv6/ip6_output.c:1147
ip6_dst_lookup_flow+0x99/0x1d0 net/ipv6/ip6_output.c:1250
rawv6_sendmsg+0xdab/0x4340 net/ipv6/raw.c:898
inet_sendmsg+0x119/0x140 net/ipv4/af_inet.c:853
sock_sendmsg_nosec net/socket.c:730 [inline]
__sock_sendmsg net/socket.c:745 [inline]
sock_write_iter+0x4b8/0x5c0 net/socket.c:1160
new_sync_write fs/read_write.c:497 [inline]
vfs_write+0x6b6/0x1140 fs/read_write.c:590
ksys_write+0x1f8/0x260 fs/read_write.c:643
do_syscall_x64 arch/x86/entry/common.c:52 [inline]
do_syscall_64+0xcd/0x250 arch/x86/entry/common.c:83
entry_SYSCALL_64_after_hwframe+0x77/0x7f. Linux of Linux Kernel for, NULL There is a vulnerability in pointer dereference.Service operation interruption (DoS) It may be in a state. The RUGGEDCOM RST2428P is a Layer 2 Ethernet switch based on SINEC OS with up to 28 non-blocking interfaces. SCALANCE X switches are used to connect industrial components such as programmable logic controllers (PLCs) and human-machine interfaces (HMIs).
Multiple vulnerabilities exist in third-party components prior to SIEMENS SINEC OS V3.2. These vulnerabilities could be exploited to corrupt values, leading to undefined behavior or security issues
| VAR-202407-0852 | CVE-2024-40959 | Linux of Linux Kernel In NULL Pointer dereference vulnerability |
CVSS V2: 7.2 CVSS V3: 5.5 Severity: MEDIUM |
In the Linux kernel, the following vulnerability has been resolved:
xfrm6: check ip6_dst_idev() return value in xfrm6_get_saddr()
ip6_dst_idev() can return NULL, xfrm6_get_saddr() must act accordingly.
syzbot reported:
Oops: general protection fault, probably for non-canonical address 0xdffffc0000000000: 0000 [#1] PREEMPT SMP KASAN PTI
KASAN: null-ptr-deref in range [0x0000000000000000-0x0000000000000007]
CPU: 1 PID: 12 Comm: kworker/u8:1 Not tainted 6.10.0-rc2-syzkaller-00383-gb8481381d4e2 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024
Workqueue: wg-kex-wg1 wg_packet_handshake_send_worker
RIP: 0010:xfrm6_get_saddr+0x93/0x130 net/ipv6/xfrm6_policy.c:64
Code: df 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 97 00 00 00 4c 8b ab d8 00 00 00 48 b8 00 00 00 00 00 fc ff df 4c 89 ea 48 c1 ea 03 <80> 3c 02 00 0f 85 86 00 00 00 4d 8b 6d 00 e8 ca 13 47 01 48 b8 00
RSP: 0018:ffffc90000117378 EFLAGS: 00010246
RAX: dffffc0000000000 RBX: ffff88807b079dc0 RCX: ffffffff89a0d6d7
RDX: 0000000000000000 RSI: ffffffff89a0d6e9 RDI: ffff88807b079e98
RBP: ffff88807ad73248 R08: 0000000000000007 R09: fffffffffffff000
R10: ffff88807b079dc0 R11: 0000000000000007 R12: ffffc90000117480
R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
FS: 0000000000000000(0000) GS:ffff8880b9300000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f4586d00440 CR3: 0000000079042000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
<TASK>
xfrm_get_saddr net/xfrm/xfrm_policy.c:2452 [inline]
xfrm_tmpl_resolve_one net/xfrm/xfrm_policy.c:2481 [inline]
xfrm_tmpl_resolve+0xa26/0xf10 net/xfrm/xfrm_policy.c:2541
xfrm_resolve_and_create_bundle+0x140/0x2570 net/xfrm/xfrm_policy.c:2835
xfrm_bundle_lookup net/xfrm/xfrm_policy.c:3070 [inline]
xfrm_lookup_with_ifid+0x4d1/0x1e60 net/xfrm/xfrm_policy.c:3201
xfrm_lookup net/xfrm/xfrm_policy.c:3298 [inline]
xfrm_lookup_route+0x3b/0x200 net/xfrm/xfrm_policy.c:3309
ip6_dst_lookup_flow+0x15c/0x1d0 net/ipv6/ip6_output.c:1256
send6+0x611/0xd20 drivers/net/wireguard/socket.c:139
wg_socket_send_skb_to_peer+0xf9/0x220 drivers/net/wireguard/socket.c:178
wg_socket_send_buffer_to_peer+0x12b/0x190 drivers/net/wireguard/socket.c:200
wg_packet_send_handshake_initiation+0x227/0x360 drivers/net/wireguard/send.c:40
wg_packet_handshake_send_worker+0x1c/0x30 drivers/net/wireguard/send.c:51
process_one_work+0x9fb/0x1b60 kernel/workqueue.c:3231
process_scheduled_works kernel/workqueue.c:3312 [inline]
worker_thread+0x6c8/0xf70 kernel/workqueue.c:3393
kthread+0x2c1/0x3a0 kernel/kthread.c:389
ret_from_fork+0x45/0x80 arch/x86/kernel/process.c:147
ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244. The RUGGEDCOM RST2428P is a Layer 2 Ethernet switch based on SINEC OS with up to 28 non-blocking interfaces. SCALANCE X switches are used to connect industrial components such as programmable logic controllers (PLCs) and human-machine interfaces (HMIs).
Multiple vulnerabilities exist in third-party components prior to SIEMENS SINEC OS V3.2. These vulnerabilities could be exploited to corrupt values, leading to undefined behavior or security issues
| VAR-202407-0992 | CVE-2024-40958 | Linux of Linux Kernel Vulnerability in using free memory in |
CVSS V2: 7.2 CVSS V3: 7.8 Severity: HIGH |
In the Linux kernel, the following vulnerability has been resolved:
netns: Make get_net_ns() handle zero refcount net
Syzkaller hit a warning:
refcount_t: addition on 0; use-after-free.
WARNING: CPU: 3 PID: 7890 at lib/refcount.c:25 refcount_warn_saturate+0xdf/0x1d0
Modules linked in:
CPU: 3 PID: 7890 Comm: tun Not tainted 6.10.0-rc3-00100-gcaa4f9578aba-dirty #310
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.15.0-1 04/01/2014
RIP: 0010:refcount_warn_saturate+0xdf/0x1d0
Code: 41 49 04 31 ff 89 de e8 9f 1e cd fe 84 db 75 9c e8 76 26 cd fe c6 05 b6 41 49 04 01 90 48 c7 c7 b8 8e 25 86 e8 d2 05 b5 fe 90 <0f> 0b 90 90 e9 79 ff ff ff e8 53 26 cd fe 0f b6 1
RSP: 0018:ffff8881067b7da0 EFLAGS: 00010286
RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffff811c72ac
RDX: ffff8881026a2140 RSI: ffffffff811c72b5 RDI: 0000000000000001
RBP: ffff8881067b7db0 R08: 0000000000000000 R09: 205b5d3730353139
R10: 0000000000000000 R11: 205d303938375420 R12: ffff8881086500c4
R13: ffff8881086500c4 R14: ffff8881086500b0 R15: ffff888108650040
FS: 00007f5b2961a4c0(0000) GS:ffff88823bd00000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000055d7ed36fd18 CR3: 00000001482f6000 CR4: 00000000000006f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
<TASK>
? show_regs+0xa3/0xc0
? __warn+0xa5/0x1c0
? refcount_warn_saturate+0xdf/0x1d0
? report_bug+0x1fc/0x2d0
? refcount_warn_saturate+0xdf/0x1d0
? handle_bug+0xa1/0x110
? exc_invalid_op+0x3c/0xb0
? asm_exc_invalid_op+0x1f/0x30
? __warn_printk+0xcc/0x140
? __warn_printk+0xd5/0x140
? refcount_warn_saturate+0xdf/0x1d0
get_net_ns+0xa4/0xc0
? __pfx_get_net_ns+0x10/0x10
open_related_ns+0x5a/0x130
__tun_chr_ioctl+0x1616/0x2370
? __sanitizer_cov_trace_switch+0x58/0xa0
? __sanitizer_cov_trace_const_cmp2+0x1c/0x30
? __pfx_tun_chr_ioctl+0x10/0x10
tun_chr_ioctl+0x2f/0x40
__x64_sys_ioctl+0x11b/0x160
x64_sys_call+0x1211/0x20d0
do_syscall_64+0x9e/0x1d0
entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f5b28f165d7
Code: b3 66 90 48 8b 05 b1 48 2d 00 64 c7 00 26 00 00 00 48 c7 c0 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 81 48 2d 00 8
RSP: 002b:00007ffc2b59c5e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f5b28f165d7
RDX: 0000000000000000 RSI: 00000000000054e3 RDI: 0000000000000003
RBP: 00007ffc2b59c650 R08: 00007f5b291ed8c0 R09: 00007f5b2961a4c0
R10: 0000000029690010 R11: 0000000000000246 R12: 0000000000400730
R13: 00007ffc2b59cf40 R14: 0000000000000000 R15: 0000000000000000
</TASK>
Kernel panic - not syncing: kernel: panic_on_warn set ...
This is trigger as below:
ns0 ns1
tun_set_iff() //dev is tun0
tun->dev = dev
//ip link set tun0 netns ns1
put_net() //ref is 0
__tun_chr_ioctl() //TUNGETDEVNETNS
net = dev_net(tun->dev);
open_related_ns(&net->ns, get_net_ns); //ns1
get_net_ns()
get_net() //addition on 0
Use maybe_get_net() in get_net_ns in case net's ref is zero to fix this. Linux of Linux Kernel Exists in a vulnerability related to the use of freed memory.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. The RUGGEDCOM RST2428P is a Layer 2 Ethernet switch based on SINEC OS with up to 28 non-blocking interfaces. SCALANCE X switches are used to connect industrial components such as programmable logic controllers (PLCs) and human-machine interfaces (HMIs).
Multiple vulnerabilities exist in third-party components prior to SIEMENS SINEC OS V3.2. These vulnerabilities could be exploited to corrupt values, leading to undefined behavior or security issues
| VAR-202407-1780 | CVE-2024-40945 | Linux of Linux Kernel In NULL Pointer dereference vulnerability |
CVSS V2: 7.2 CVSS V3: 5.5 Severity: MEDIUM |
In the Linux kernel, the following vulnerability has been resolved:
iommu: Return right value in iommu_sva_bind_device()
iommu_sva_bind_device() should return either a sva bond handle or an
ERR_PTR value in error cases. Existing drivers (idxd and uacce) only
check the return value with IS_ERR(). This could potentially lead to
a kernel NULL pointer dereference issue if the function returns NULL
instead of an error pointer.
In reality, this doesn't cause any problems because iommu_sva_bind_device()
only returns NULL when the kernel is not configured with CONFIG_IOMMU_SVA.
In this case, iommu_dev_enable_feature(dev, IOMMU_DEV_FEAT_SVA) will
return an error, and the device drivers won't call iommu_sva_bind_device()
at all. Linux of Linux Kernel for, NULL There is a vulnerability in pointer dereference.Service operation interruption (DoS) It may be in a state. The RUGGEDCOM RST2428P is a Layer 2 Ethernet switch based on SINEC OS with up to 28 non-blocking interfaces. SCALANCE X switches are used to connect industrial components such as programmable logic controllers (PLCs) and human-machine interfaces (HMIs).
Multiple vulnerabilities exist in third-party components prior to SIEMENS SINEC OS V3.2. These vulnerabilities could be exploited to corrupt values, leading to undefined behavior or security issues
| VAR-202407-1143 | CVE-2024-40942 | Linux of Linux Kernel Vulnerability regarding lack of memory release after expiration in |
CVSS V2: 7.2 CVSS V3: 5.5 Severity: MEDIUM |
In the Linux kernel, the following vulnerability has been resolved:
wifi: mac80211: mesh: Fix leak of mesh_preq_queue objects
The hwmp code use objects of type mesh_preq_queue, added to a list in
ieee80211_if_mesh, to keep track of mpath we need to resolve. If the mpath
gets deleted, ex mesh interface is removed, the entries in that list will
never get cleaned. Fix this by flushing all corresponding items of the
preq_queue in mesh_path_flush_pending().
This should take care of KASAN reports like this:
unreferenced object 0xffff00000668d800 (size 128):
comm "kworker/u8:4", pid 67, jiffies 4295419552 (age 1836.444s)
hex dump (first 32 bytes):
00 1f 05 09 00 00 ff ff 00 d5 68 06 00 00 ff ff ..........h.....
8e 97 ea eb 3e b8 01 00 00 00 00 00 00 00 00 00 ....>...........
backtrace:
[<000000007302a0b6>] __kmem_cache_alloc_node+0x1e0/0x35c
[<00000000049bd418>] kmalloc_trace+0x34/0x80
[<0000000000d792bb>] mesh_queue_preq+0x44/0x2a8
[<00000000c99c3696>] mesh_nexthop_resolve+0x198/0x19c
[<00000000926bf598>] ieee80211_xmit+0x1d0/0x1f4
[<00000000fc8c2284>] __ieee80211_subif_start_xmit+0x30c/0x764
[<000000005926ee38>] ieee80211_subif_start_xmit+0x9c/0x7a4
[<000000004c86e916>] dev_hard_start_xmit+0x174/0x440
[<0000000023495647>] __dev_queue_xmit+0xe24/0x111c
[<00000000cfe9ca78>] batadv_send_skb_packet+0x180/0x1e4
[<000000007bacc5d5>] batadv_v_elp_periodic_work+0x2f4/0x508
[<00000000adc3cd94>] process_one_work+0x4b8/0xa1c
[<00000000b36425d1>] worker_thread+0x9c/0x634
[<0000000005852dd5>] kthread+0x1bc/0x1c4
[<000000005fccd770>] ret_from_fork+0x10/0x20
unreferenced object 0xffff000009051f00 (size 128):
comm "kworker/u8:4", pid 67, jiffies 4295419553 (age 1836.440s)
hex dump (first 32 bytes):
90 d6 92 0d 00 00 ff ff 00 d8 68 06 00 00 ff ff ..........h.....
36 27 92 e4 02 e0 01 00 00 58 79 06 00 00 ff ff 6'.......Xy.....
backtrace:
[<000000007302a0b6>] __kmem_cache_alloc_node+0x1e0/0x35c
[<00000000049bd418>] kmalloc_trace+0x34/0x80
[<0000000000d792bb>] mesh_queue_preq+0x44/0x2a8
[<00000000c99c3696>] mesh_nexthop_resolve+0x198/0x19c
[<00000000926bf598>] ieee80211_xmit+0x1d0/0x1f4
[<00000000fc8c2284>] __ieee80211_subif_start_xmit+0x30c/0x764
[<000000005926ee38>] ieee80211_subif_start_xmit+0x9c/0x7a4
[<000000004c86e916>] dev_hard_start_xmit+0x174/0x440
[<0000000023495647>] __dev_queue_xmit+0xe24/0x111c
[<00000000cfe9ca78>] batadv_send_skb_packet+0x180/0x1e4
[<000000007bacc5d5>] batadv_v_elp_periodic_work+0x2f4/0x508
[<00000000adc3cd94>] process_one_work+0x4b8/0xa1c
[<00000000b36425d1>] worker_thread+0x9c/0x634
[<0000000005852dd5>] kthread+0x1bc/0x1c4
[<000000005fccd770>] ret_from_fork+0x10/0x20. Linux of Linux Kernel Contains a vulnerability regarding the lack of free memory after expiration.Service operation interruption (DoS) It may be in a state. The RUGGEDCOM RST2428P is a Layer 2 Ethernet switch based on SINEC OS with up to 28 non-blocking interfaces. SCALANCE X switches are used to connect industrial components such as programmable logic controllers (PLCs) and human-machine interfaces (HMIs).
Multiple vulnerabilities exist in third-party components prior to SIEMENS SINEC OS V3.2. These vulnerabilities could be exploited to corrupt values, leading to undefined behavior or security issues.
==========================================================================
Ubuntu Security Notice USN-7003-2
September 12, 2024
linux-aws-5.4, linux-azure-5.4, linux-gcp-5.4, linux-hwe-5.4,
linux-ibm-5.4, linux-oracle-5.4, linux-raspi-5.4 vulnerabilities
==========================================================================
A security issue affects these releases of Ubuntu and its derivatives:
- Ubuntu 18.04 LTS
Summary:
Several security issues were fixed in the Linux kernel.
Software Description:
- linux-aws-5.4: Linux kernel for Amazon Web Services (AWS) systems
- linux-azure-5.4: Linux kernel for Microsoft Azure cloud systems
- linux-gcp-5.4: Linux kernel for Google Cloud Platform (GCP) systems
- linux-hwe-5.4: Linux hardware enablement (HWE) kernel
- linux-ibm-5.4: Linux kernel for IBM cloud systems
- linux-oracle-5.4: Linux kernel for Oracle Cloud systems
- linux-raspi-5.4: Linux kernel for Raspberry Pi systems
Details:
It was discovered that the JFS file system contained an out-of-bounds read
vulnerability when printing xattr debug information. A local attacker could
use this to cause a denial of service (system crash). (CVE-2024-40902)
Several security issues were discovered in the Linux kernel.
An attacker could possibly use these to compromise the system.
This update corrects flaws in the following subsystems:
- MIPS architecture;
- PowerPC architecture;
- x86 architecture;
- ACPI drivers;
- Serial ATA and Parallel ATA drivers;
- Drivers core;
- GPIO subsystem;
- GPU drivers;
- Greybus drivers;
- HID subsystem;
- I2C subsystem;
- IIO subsystem;
- InfiniBand drivers;
- Media drivers;
- VMware VMCI Driver;
- Network drivers;
- Pin controllers subsystem;
- S/390 drivers;
- SCSI drivers;
- USB subsystem;
- JFFS2 file system;
- JFS file system;
- File systems infrastructure;
- NILFS2 file system;
- IOMMU subsystem;
- Sun RPC protocol;
- Netfilter;
- Memory management;
- B.A.T.M.A.N. meshing protocol;
- CAN network layer;
- Ceph Core library;
- Networking core;
- IPv4 networking;
- IPv6 networking;
- IUCV driver;
- MAC80211 subsystem;
- NET/ROM layer;
- Network traffic control;
- SoC Audio for Freescale CPUs drivers;
(CVE-2024-40941, CVE-2024-42086, CVE-2024-41097, CVE-2024-40958,
CVE-2024-41089, CVE-2024-40942, CVE-2024-40968, CVE-2024-40934,
CVE-2024-40902, CVE-2024-42124, CVE-2023-52887, CVE-2024-42115,
CVE-2024-41041, CVE-2024-39501, CVE-2024-40932, CVE-2024-42102,
CVE-2024-40960, CVE-2024-39487, CVE-2024-39503, CVE-2024-40945,
CVE-2024-40959, CVE-2024-40987, CVE-2024-40995, CVE-2024-40988,
CVE-2024-42084, CVE-2024-40943, CVE-2024-42070, CVE-2024-40904,
CVE-2024-41049, CVE-2024-41046, CVE-2024-39502, CVE-2024-42097,
CVE-2024-42090, CVE-2024-42236, CVE-2024-42223, CVE-2024-42094,
CVE-2024-41007, CVE-2024-42105, CVE-2024-41035, CVE-2024-41087,
CVE-2024-42157, CVE-2024-39495, CVE-2024-36894, CVE-2024-40916,
CVE-2024-39469, CVE-2024-40974, CVE-2024-42153, CVE-2024-36974,
CVE-2024-42096, CVE-2024-42232, CVE-2024-40980, CVE-2024-41034,
CVE-2024-42087, CVE-2024-42093, CVE-2024-41095, CVE-2024-42145,
CVE-2024-42148, CVE-2023-52803, CVE-2024-39499, CVE-2024-42104,
CVE-2024-42224, CVE-2024-37078, CVE-2024-42092, CVE-2024-39505,
CVE-2024-38619, CVE-2024-42106, CVE-2024-40978, CVE-2024-41044,
CVE-2024-42089, CVE-2024-40981, CVE-2024-42154, CVE-2024-36978,
CVE-2024-42076, CVE-2024-40984, CVE-2024-42127, CVE-2024-42119,
CVE-2024-40961, CVE-2024-39509, CVE-2024-42101, CVE-2024-40901,
CVE-2024-40963, CVE-2024-40905, CVE-2024-39506, CVE-2024-40912,
CVE-2024-41006)
Update instructions:
The problem can be corrected by updating your system to the following
package versions:
Ubuntu 18.04 LTS
linux-image-5.4.0-1079-ibm 5.4.0-1079.84~18.04.1
Available with Ubuntu Pro
linux-image-5.4.0-1115-raspi 5.4.0-1115.127~18.04.1
Available with Ubuntu Pro
linux-image-5.4.0-1131-oracle 5.4.0-1131.140~18.04.1
Available with Ubuntu Pro
linux-image-5.4.0-1132-aws 5.4.0-1132.142~18.04.1
Available with Ubuntu Pro
linux-image-5.4.0-1136-gcp 5.4.0-1136.145~18.04.1
Available with Ubuntu Pro
linux-image-5.4.0-1137-azure 5.4.0-1137.144~18.04.1
Available with Ubuntu Pro
linux-image-5.4.0-195-generic 5.4.0-195.215~18.04.1
Available with Ubuntu Pro
linux-image-5.4.0-195-lowlatency 5.4.0-195.215~18.04.1
Available with Ubuntu Pro
linux-image-aws 5.4.0.1132.142~18.04.1
Available with Ubuntu Pro
linux-image-azure 5.4.0.1137.144~18.04.1
Available with Ubuntu Pro
linux-image-gcp 5.4.0.1136.145~18.04.1
Available with Ubuntu Pro
linux-image-generic-hwe-18.04 5.4.0.195.215~18.04.1
Available with Ubuntu Pro
linux-image-ibm 5.4.0.1079.84~18.04.1
Available with Ubuntu Pro
linux-image-lowlatency-hwe-18.04 5.4.0.195.215~18.04.1
Available with Ubuntu Pro
linux-image-oem 5.4.0.195.215~18.04.1
Available with Ubuntu Pro
linux-image-oem-osp1 5.4.0.195.215~18.04.1
Available with Ubuntu Pro
linux-image-oracle 5.4.0.1131.140~18.04.1
Available with Ubuntu Pro
linux-image-raspi-hwe-18.04 5.4.0.1115.127~18.04.1
Available with Ubuntu Pro
linux-image-snapdragon-hwe-18.04 5.4.0.195.215~18.04.1
Available with Ubuntu Pro
linux-image-virtual-hwe-18.04 5.4.0.195.215~18.04.1
Available with Ubuntu Pro
After a standard system update you need to reboot your computer to make
all the necessary changes.
ATTENTION: Due to an unavoidable ABI change the kernel updates have
been given a new version number, which requires you to recompile and
reinstall all third party kernel modules you might have installed.
Unless you manually uninstalled the standard kernel metapackages
(e.g. linux-generic, linux-generic-lts-RELEASE, linux-virtual,
linux-powerpc), a standard system upgrade will automatically perform
this as well.
References:
https://ubuntu.com/security/notices/USN-7003-2
https://ubuntu.com/security/notices/USN-7003-1
CVE-2023-52803, CVE-2023-52887, CVE-2024-36894, CVE-2024-36974,
CVE-2024-36978, CVE-2024-37078, CVE-2024-38619, CVE-2024-39469,
CVE-2024-39487, CVE-2024-39495, CVE-2024-39499, CVE-2024-39501,
CVE-2024-39502, CVE-2024-39503, CVE-2024-39505, CVE-2024-39506,
CVE-2024-39509, CVE-2024-40901, CVE-2024-40902, CVE-2024-40904,
CVE-2024-40905, CVE-2024-40912, CVE-2024-40916, CVE-2024-40932,
CVE-2024-40934, CVE-2024-40941, CVE-2024-40942, CVE-2024-40943,
CVE-2024-40945, CVE-2024-40958, CVE-2024-40959, CVE-2024-40960,
CVE-2024-40961, CVE-2024-40963, CVE-2024-40968, CVE-2024-40974,
CVE-2024-40978, CVE-2024-40980, CVE-2024-40981, CVE-2024-40984,
CVE-2024-40987, CVE-2024-40988, CVE-2024-40995, CVE-2024-41006,
CVE-2024-41007, CVE-2024-41034, CVE-2024-41035, CVE-2024-41041,
CVE-2024-41044, CVE-2024-41046, CVE-2024-41049, CVE-2024-41087,
CVE-2024-41089, CVE-2024-41095, CVE-2024-41097, CVE-2024-42070,
CVE-2024-42076, CVE-2024-42084, CVE-2024-42086, CVE-2024-42087,
CVE-2024-42089, CVE-2024-42090, CVE-2024-42092, CVE-2024-42093,
CVE-2024-42094, CVE-2024-42096, CVE-2024-42097, CVE-2024-42101,
CVE-2024-42102, CVE-2024-42104, CVE-2024-42105, CVE-2024-42106,
CVE-2024-42115, CVE-2024-42119, CVE-2024-42124, CVE-2024-42127,
CVE-2024-42145, CVE-2024-42148, CVE-2024-42153, CVE-2024-42154,
CVE-2024-42157, CVE-2024-42223, CVE-2024-42224, CVE-2024-42232,
CVE-2024-42236
| VAR-202407-1609 | CVE-2024-40941 | Linux of Linux Kernel Vulnerability in |
CVSS V2: 7.2 CVSS V3: 5.5 Severity: MEDIUM |
In the Linux kernel, the following vulnerability has been resolved:
wifi: iwlwifi: mvm: don't read past the mfuart notifcation
In case the firmware sends a notification that claims it has more data
than it has, we will read past that was allocated for the notification.
Remove the print of the buffer, we won't see it by default. If needed,
we can see the content with tracing.
This was reported by KFENCE. Linux of Linux Kernel Exists in unspecified vulnerabilities.Service operation interruption (DoS) It may be in a state. The RUGGEDCOM RST2428P is a Layer 2 Ethernet switch based on SINEC OS with up to 28 non-blocking interfaces. SCALANCE X switches are used to connect industrial components such as programmable logic controllers (PLCs) and human-machine interfaces (HMIs).
Multiple vulnerabilities exist in third-party components prior to SIEMENS SINEC OS V3.2. These vulnerabilities could be exploited to corrupt values, leading to undefined behavior or security issues. ==========================================================================
Ubuntu Security Notice USN-7003-5
October 01, 2024
linux-raspi-5.4 vulnerabilities
==========================================================================
A security issue affects these releases of Ubuntu and its derivatives:
- Ubuntu 18.04 LTS
Summary:
Several security issues were fixed in the Linux kernel.
Software Description:
- linux-raspi-5.4: Linux kernel for Raspberry Pi systems
Details:
It was discovered that the JFS file system contained an out-of-bounds read
vulnerability when printing xattr debug information. A local attacker could
use this to cause a denial of service (system crash). (CVE-2024-40902)
Several security issues were discovered in the Linux kernel.
An attacker could possibly use these to compromise the system.
This update corrects flaws in the following subsystems:
- MIPS architecture;
- PowerPC architecture;
- x86 architecture;
- ACPI drivers;
- Serial ATA and Parallel ATA drivers;
- Drivers core;
- GPIO subsystem;
- GPU drivers;
- Greybus drivers;
- HID subsystem;
- I2C subsystem;
- IIO subsystem;
- InfiniBand drivers;
- Media drivers;
- VMware VMCI Driver;
- Network drivers;
- Pin controllers subsystem;
- S/390 drivers;
- SCSI drivers;
- USB subsystem;
- JFFS2 file system;
- JFS file system;
- File systems infrastructure;
- NILFS2 file system;
- IOMMU subsystem;
- Sun RPC protocol;
- Netfilter;
- Memory management;
- B.A.T.M.A.N. meshing protocol;
- CAN network layer;
- Ceph Core library;
- Networking core;
- IPv4 networking;
- IPv6 networking;
- IUCV driver;
- MAC80211 subsystem;
- NET/ROM layer;
- Network traffic control;
- SoC Audio for Freescale CPUs drivers;
(CVE-2024-40916, CVE-2024-41035, CVE-2024-39469, CVE-2024-39499,
CVE-2024-36978, CVE-2024-42092, CVE-2024-42087, CVE-2024-42102,
CVE-2024-40978, CVE-2024-40902, CVE-2024-36974, CVE-2024-42096,
CVE-2024-40974, CVE-2024-40904, CVE-2024-40905, CVE-2024-42153,
CVE-2024-42106, CVE-2024-42070, CVE-2024-41097, CVE-2024-42090,
CVE-2024-42105, CVE-2024-42104, CVE-2024-39502, CVE-2024-41089,
CVE-2024-40945, CVE-2024-38619, CVE-2024-40961, CVE-2024-42127,
CVE-2024-39487, CVE-2024-40988, CVE-2024-41044, CVE-2024-42236,
CVE-2024-40942, CVE-2024-39506, CVE-2024-39509, CVE-2024-39503,
CVE-2024-40934, CVE-2024-40959, CVE-2024-42101, CVE-2024-40960,
CVE-2024-40968, CVE-2024-41087, CVE-2023-52803, CVE-2024-40987,
CVE-2024-40943, CVE-2024-42089, CVE-2023-52887, CVE-2024-37078,
CVE-2024-42148, CVE-2024-36894, CVE-2024-42097, CVE-2024-41006,
CVE-2024-40984, CVE-2024-40963, CVE-2024-42223, CVE-2024-40912,
CVE-2024-42086, CVE-2024-41049, CVE-2024-42157, CVE-2024-41034,
CVE-2024-42145, CVE-2024-42124, CVE-2024-40995, CVE-2024-42224,
CVE-2024-40981, CVE-2024-41095, CVE-2024-40901, CVE-2024-42115,
CVE-2024-41041, CVE-2024-41007, CVE-2024-39505, CVE-2024-40932,
CVE-2024-39495, CVE-2024-40980, CVE-2024-42084, CVE-2024-41046,
CVE-2024-42119, CVE-2024-42076, CVE-2024-42232, CVE-2024-39501,
CVE-2024-40958, CVE-2024-40941, CVE-2024-42093, CVE-2024-42094,
CVE-2024-42154)
Update instructions:
The problem can be corrected by updating your system to the following
package versions:
Ubuntu 18.04 LTS
linux-image-5.4.0-1116-raspi 5.4.0-1116.128~18.04.1
Available with Ubuntu Pro
linux-image-raspi-hwe-18.04 5.4.0.1116.128~18.04.1
Available with Ubuntu Pro
After a standard system update you need to reboot your computer to make
all the necessary changes.
ATTENTION: Due to an unavoidable ABI change the kernel updates have
been given a new version number, which requires you to recompile and
reinstall all third party kernel modules you might have installed.
Unless you manually uninstalled the standard kernel metapackages
(e.g. linux-generic, linux-generic-lts-RELEASE, linux-virtual,
linux-powerpc), a standard system upgrade will automatically perform
this as well.
References:
https://ubuntu.com/security/notices/USN-7003-5
https://ubuntu.com/security/notices/USN-7003-4
https://ubuntu.com/security/notices/USN-7003-3
https://ubuntu.com/security/notices/USN-7003-2
https://ubuntu.com/security/notices/USN-7003-1
CVE-2023-52803, CVE-2023-52887, CVE-2024-36894, CVE-2024-36974,
CVE-2024-36978, CVE-2024-37078, CVE-2024-38619, CVE-2024-39469,
CVE-2024-39487, CVE-2024-39495, CVE-2024-39499, CVE-2024-39501,
CVE-2024-39502, CVE-2024-39503, CVE-2024-39505, CVE-2024-39506,
CVE-2024-39509, CVE-2024-40901, CVE-2024-40902, CVE-2024-40904,
CVE-2024-40905, CVE-2024-40912, CVE-2024-40916, CVE-2024-40932,
CVE-2024-40934, CVE-2024-40941, CVE-2024-40942, CVE-2024-40943,
CVE-2024-40945, CVE-2024-40958, CVE-2024-40959, CVE-2024-40960,
CVE-2024-40961, CVE-2024-40963, CVE-2024-40968, CVE-2024-40974,
CVE-2024-40978, CVE-2024-40980, CVE-2024-40981, CVE-2024-40984,
CVE-2024-40987, CVE-2024-40988, CVE-2024-40995, CVE-2024-41006,
CVE-2024-41007, CVE-2024-41034, CVE-2024-41035, CVE-2024-41041,
CVE-2024-41044, CVE-2024-41046, CVE-2024-41049, CVE-2024-41087,
CVE-2024-41089, CVE-2024-41095, CVE-2024-41097, CVE-2024-42070,
CVE-2024-42076, CVE-2024-42084, CVE-2024-42086, CVE-2024-42087,
CVE-2024-42089, CVE-2024-42090, CVE-2024-42092, CVE-2024-42093,
CVE-2024-42094, CVE-2024-42096, CVE-2024-42097, CVE-2024-42101,
CVE-2024-42102, CVE-2024-42104, CVE-2024-42105, CVE-2024-42106,
CVE-2024-42115, CVE-2024-42119, CVE-2024-42124, CVE-2024-42127,
CVE-2024-42145, CVE-2024-42148, CVE-2024-42153, CVE-2024-42154,
CVE-2024-42157, CVE-2024-42223, CVE-2024-42224, CVE-2024-42232,
CVE-2024-42236
| VAR-202407-1781 | CVE-2024-40934 | Linux of Linux Kernel Vulnerability regarding lack of memory release after expiration in |
CVSS V2: 7.2 CVSS V3: 5.5 Severity: MEDIUM |
In the Linux kernel, the following vulnerability has been resolved:
HID: logitech-dj: Fix memory leak in logi_dj_recv_switch_to_dj_mode()
Fix a memory leak on logi_dj_recv_send_report() error path. Linux of Linux Kernel Contains a vulnerability regarding the lack of free memory after expiration.Service operation interruption (DoS) It may be in a state. The RUGGEDCOM RST2428P is a Layer 2 Ethernet switch based on SINEC OS with up to 28 non-blocking interfaces. SCALANCE X switches are used to connect industrial components such as programmable logic controllers (PLCs) and human-machine interfaces (HMIs).
Multiple vulnerabilities exist in third-party components prior to SIEMENS SINEC OS V3.2. These vulnerabilities could be exploited to corrupt values, leading to undefined behavior or security issues.
==========================================================================
Ubuntu Security Notice USN-7003-2
September 12, 2024
linux-aws-5.4, linux-azure-5.4, linux-gcp-5.4, linux-hwe-5.4,
linux-ibm-5.4, linux-oracle-5.4, linux-raspi-5.4 vulnerabilities
==========================================================================
A security issue affects these releases of Ubuntu and its derivatives:
- Ubuntu 18.04 LTS
Summary:
Several security issues were fixed in the Linux kernel.
Software Description:
- linux-aws-5.4: Linux kernel for Amazon Web Services (AWS) systems
- linux-azure-5.4: Linux kernel for Microsoft Azure cloud systems
- linux-gcp-5.4: Linux kernel for Google Cloud Platform (GCP) systems
- linux-hwe-5.4: Linux hardware enablement (HWE) kernel
- linux-ibm-5.4: Linux kernel for IBM cloud systems
- linux-oracle-5.4: Linux kernel for Oracle Cloud systems
- linux-raspi-5.4: Linux kernel for Raspberry Pi systems
Details:
It was discovered that the JFS file system contained an out-of-bounds read
vulnerability when printing xattr debug information. A local attacker could
use this to cause a denial of service (system crash). (CVE-2024-40902)
Several security issues were discovered in the Linux kernel.
An attacker could possibly use these to compromise the system.
This update corrects flaws in the following subsystems:
- MIPS architecture;
- PowerPC architecture;
- x86 architecture;
- ACPI drivers;
- Serial ATA and Parallel ATA drivers;
- Drivers core;
- GPIO subsystem;
- GPU drivers;
- Greybus drivers;
- HID subsystem;
- I2C subsystem;
- IIO subsystem;
- InfiniBand drivers;
- Media drivers;
- VMware VMCI Driver;
- Network drivers;
- Pin controllers subsystem;
- S/390 drivers;
- SCSI drivers;
- USB subsystem;
- JFFS2 file system;
- JFS file system;
- File systems infrastructure;
- NILFS2 file system;
- IOMMU subsystem;
- Sun RPC protocol;
- Netfilter;
- Memory management;
- B.A.T.M.A.N. meshing protocol;
- CAN network layer;
- Ceph Core library;
- Networking core;
- IPv4 networking;
- IPv6 networking;
- IUCV driver;
- MAC80211 subsystem;
- NET/ROM layer;
- Network traffic control;
- SoC Audio for Freescale CPUs drivers;
(CVE-2024-40941, CVE-2024-42086, CVE-2024-41097, CVE-2024-40958,
CVE-2024-41089, CVE-2024-40942, CVE-2024-40968, CVE-2024-40934,
CVE-2024-40902, CVE-2024-42124, CVE-2023-52887, CVE-2024-42115,
CVE-2024-41041, CVE-2024-39501, CVE-2024-40932, CVE-2024-42102,
CVE-2024-40960, CVE-2024-39487, CVE-2024-39503, CVE-2024-40945,
CVE-2024-40959, CVE-2024-40987, CVE-2024-40995, CVE-2024-40988,
CVE-2024-42084, CVE-2024-40943, CVE-2024-42070, CVE-2024-40904,
CVE-2024-41049, CVE-2024-41046, CVE-2024-39502, CVE-2024-42097,
CVE-2024-42090, CVE-2024-42236, CVE-2024-42223, CVE-2024-42094,
CVE-2024-41007, CVE-2024-42105, CVE-2024-41035, CVE-2024-41087,
CVE-2024-42157, CVE-2024-39495, CVE-2024-36894, CVE-2024-40916,
CVE-2024-39469, CVE-2024-40974, CVE-2024-42153, CVE-2024-36974,
CVE-2024-42096, CVE-2024-42232, CVE-2024-40980, CVE-2024-41034,
CVE-2024-42087, CVE-2024-42093, CVE-2024-41095, CVE-2024-42145,
CVE-2024-42148, CVE-2023-52803, CVE-2024-39499, CVE-2024-42104,
CVE-2024-42224, CVE-2024-37078, CVE-2024-42092, CVE-2024-39505,
CVE-2024-38619, CVE-2024-42106, CVE-2024-40978, CVE-2024-41044,
CVE-2024-42089, CVE-2024-40981, CVE-2024-42154, CVE-2024-36978,
CVE-2024-42076, CVE-2024-40984, CVE-2024-42127, CVE-2024-42119,
CVE-2024-40961, CVE-2024-39509, CVE-2024-42101, CVE-2024-40901,
CVE-2024-40963, CVE-2024-40905, CVE-2024-39506, CVE-2024-40912,
CVE-2024-41006)
Update instructions:
The problem can be corrected by updating your system to the following
package versions:
Ubuntu 18.04 LTS
linux-image-5.4.0-1079-ibm 5.4.0-1079.84~18.04.1
Available with Ubuntu Pro
linux-image-5.4.0-1115-raspi 5.4.0-1115.127~18.04.1
Available with Ubuntu Pro
linux-image-5.4.0-1131-oracle 5.4.0-1131.140~18.04.1
Available with Ubuntu Pro
linux-image-5.4.0-1132-aws 5.4.0-1132.142~18.04.1
Available with Ubuntu Pro
linux-image-5.4.0-1136-gcp 5.4.0-1136.145~18.04.1
Available with Ubuntu Pro
linux-image-5.4.0-1137-azure 5.4.0-1137.144~18.04.1
Available with Ubuntu Pro
linux-image-5.4.0-195-generic 5.4.0-195.215~18.04.1
Available with Ubuntu Pro
linux-image-5.4.0-195-lowlatency 5.4.0-195.215~18.04.1
Available with Ubuntu Pro
linux-image-aws 5.4.0.1132.142~18.04.1
Available with Ubuntu Pro
linux-image-azure 5.4.0.1137.144~18.04.1
Available with Ubuntu Pro
linux-image-gcp 5.4.0.1136.145~18.04.1
Available with Ubuntu Pro
linux-image-generic-hwe-18.04 5.4.0.195.215~18.04.1
Available with Ubuntu Pro
linux-image-ibm 5.4.0.1079.84~18.04.1
Available with Ubuntu Pro
linux-image-lowlatency-hwe-18.04 5.4.0.195.215~18.04.1
Available with Ubuntu Pro
linux-image-oem 5.4.0.195.215~18.04.1
Available with Ubuntu Pro
linux-image-oem-osp1 5.4.0.195.215~18.04.1
Available with Ubuntu Pro
linux-image-oracle 5.4.0.1131.140~18.04.1
Available with Ubuntu Pro
linux-image-raspi-hwe-18.04 5.4.0.1115.127~18.04.1
Available with Ubuntu Pro
linux-image-snapdragon-hwe-18.04 5.4.0.195.215~18.04.1
Available with Ubuntu Pro
linux-image-virtual-hwe-18.04 5.4.0.195.215~18.04.1
Available with Ubuntu Pro
After a standard system update you need to reboot your computer to make
all the necessary changes.
ATTENTION: Due to an unavoidable ABI change the kernel updates have
been given a new version number, which requires you to recompile and
reinstall all third party kernel modules you might have installed.
Unless you manually uninstalled the standard kernel metapackages
(e.g. linux-generic, linux-generic-lts-RELEASE, linux-virtual,
linux-powerpc), a standard system upgrade will automatically perform
this as well.
References:
https://ubuntu.com/security/notices/USN-7003-2
https://ubuntu.com/security/notices/USN-7003-1
CVE-2023-52803, CVE-2023-52887, CVE-2024-36894, CVE-2024-36974,
CVE-2024-36978, CVE-2024-37078, CVE-2024-38619, CVE-2024-39469,
CVE-2024-39487, CVE-2024-39495, CVE-2024-39499, CVE-2024-39501,
CVE-2024-39502, CVE-2024-39503, CVE-2024-39505, CVE-2024-39506,
CVE-2024-39509, CVE-2024-40901, CVE-2024-40902, CVE-2024-40904,
CVE-2024-40905, CVE-2024-40912, CVE-2024-40916, CVE-2024-40932,
CVE-2024-40934, CVE-2024-40941, CVE-2024-40942, CVE-2024-40943,
CVE-2024-40945, CVE-2024-40958, CVE-2024-40959, CVE-2024-40960,
CVE-2024-40961, CVE-2024-40963, CVE-2024-40968, CVE-2024-40974,
CVE-2024-40978, CVE-2024-40980, CVE-2024-40981, CVE-2024-40984,
CVE-2024-40987, CVE-2024-40988, CVE-2024-40995, CVE-2024-41006,
CVE-2024-41007, CVE-2024-41034, CVE-2024-41035, CVE-2024-41041,
CVE-2024-41044, CVE-2024-41046, CVE-2024-41049, CVE-2024-41087,
CVE-2024-41089, CVE-2024-41095, CVE-2024-41097, CVE-2024-42070,
CVE-2024-42076, CVE-2024-42084, CVE-2024-42086, CVE-2024-42087,
CVE-2024-42089, CVE-2024-42090, CVE-2024-42092, CVE-2024-42093,
CVE-2024-42094, CVE-2024-42096, CVE-2024-42097, CVE-2024-42101,
CVE-2024-42102, CVE-2024-42104, CVE-2024-42105, CVE-2024-42106,
CVE-2024-42115, CVE-2024-42119, CVE-2024-42124, CVE-2024-42127,
CVE-2024-42145, CVE-2024-42148, CVE-2024-42153, CVE-2024-42154,
CVE-2024-42157, CVE-2024-42223, CVE-2024-42224, CVE-2024-42232,
CVE-2024-42236
| VAR-202407-2069 | CVE-2024-40916 | Multiple vulnerabilities exist in third-party components of SIEMENS SINEC OS V3.2 and earlier |
CVSS V2: 7.2 CVSS V3: 5.5 Severity: MEDIUM |
In the Linux kernel, the following vulnerability has been resolved:
drm/exynos: hdmi: report safe 640x480 mode as a fallback when no EDID found
When reading EDID fails and driver reports no modes available, the DRM
core adds an artificial 1024x786 mode to the connector. Unfortunately
some variants of the Exynos HDMI (like the one in Exynos4 SoCs) are not
able to drive such mode, so report a safe 640x480 mode instead of nothing
in case of the EDID reading failure.
This fixes the following issue observed on Trats2 board since commit
13d5b040363c ("drm/exynos: do not return negative values from .get_modes()"):
[drm] Exynos DRM: using 11c00000.fimd device for DMA mapping operations
exynos-drm exynos-drm: bound 11c00000.fimd (ops fimd_component_ops)
exynos-drm exynos-drm: bound 12c10000.mixer (ops mixer_component_ops)
exynos-dsi 11c80000.dsi: [drm:samsung_dsim_host_attach] Attached s6e8aa0 device (lanes:4 bpp:24 mode-flags:0x10b)
exynos-drm exynos-drm: bound 11c80000.dsi (ops exynos_dsi_component_ops)
exynos-drm exynos-drm: bound 12d00000.hdmi (ops hdmi_component_ops)
[drm] Initialized exynos 1.1.0 20180330 for exynos-drm on minor 1
exynos-hdmi 12d00000.hdmi: [drm:hdmiphy_enable.part.0] *ERROR* PLL could not reach steady state
panel-samsung-s6e8aa0 11c80000.dsi.0: ID: 0xa2, 0x20, 0x8c
exynos-mixer 12c10000.mixer: timeout waiting for VSYNC
------------[ cut here ]------------
WARNING: CPU: 1 PID: 11 at drivers/gpu/drm/drm_atomic_helper.c:1682 drm_atomic_helper_wait_for_vblanks.part.0+0x2b0/0x2b8
[CRTC:70:crtc-1] vblank wait timed out
Modules linked in:
CPU: 1 PID: 11 Comm: kworker/u16:0 Not tainted 6.9.0-rc5-next-20240424 #14913
Hardware name: Samsung Exynos (Flattened Device Tree)
Workqueue: events_unbound deferred_probe_work_func
Call trace:
unwind_backtrace from show_stack+0x10/0x14
show_stack from dump_stack_lvl+0x68/0x88
dump_stack_lvl from __warn+0x7c/0x1c4
__warn from warn_slowpath_fmt+0x11c/0x1a8
warn_slowpath_fmt from drm_atomic_helper_wait_for_vblanks.part.0+0x2b0/0x2b8
drm_atomic_helper_wait_for_vblanks.part.0 from drm_atomic_helper_commit_tail_rpm+0x7c/0x8c
drm_atomic_helper_commit_tail_rpm from commit_tail+0x9c/0x184
commit_tail from drm_atomic_helper_commit+0x168/0x190
drm_atomic_helper_commit from drm_atomic_commit+0xb4/0xe0
drm_atomic_commit from drm_client_modeset_commit_atomic+0x23c/0x27c
drm_client_modeset_commit_atomic from drm_client_modeset_commit_locked+0x60/0x1cc
drm_client_modeset_commit_locked from drm_client_modeset_commit+0x24/0x40
drm_client_modeset_commit from __drm_fb_helper_restore_fbdev_mode_unlocked+0x9c/0xc4
__drm_fb_helper_restore_fbdev_mode_unlocked from drm_fb_helper_set_par+0x2c/0x3c
drm_fb_helper_set_par from fbcon_init+0x3d8/0x550
fbcon_init from visual_init+0xc0/0x108
visual_init from do_bind_con_driver+0x1b8/0x3a4
do_bind_con_driver from do_take_over_console+0x140/0x1ec
do_take_over_console from do_fbcon_takeover+0x70/0xd0
do_fbcon_takeover from fbcon_fb_registered+0x19c/0x1ac
fbcon_fb_registered from register_framebuffer+0x190/0x21c
register_framebuffer from __drm_fb_helper_initial_config_and_unlock+0x350/0x574
__drm_fb_helper_initial_config_and_unlock from exynos_drm_fbdev_client_hotplug+0x6c/0xb0
exynos_drm_fbdev_client_hotplug from drm_client_register+0x58/0x94
drm_client_register from exynos_drm_bind+0x160/0x190
exynos_drm_bind from try_to_bring_up_aggregate_device+0x200/0x2d8
try_to_bring_up_aggregate_device from __component_add+0xb0/0x170
__component_add from mixer_probe+0x74/0xcc
mixer_probe from platform_probe+0x5c/0xb8
platform_probe from really_probe+0xe0/0x3d8
really_probe from __driver_probe_device+0x9c/0x1e4
__driver_probe_device from driver_probe_device+0x30/0xc0
driver_probe_device from __device_attach_driver+0xa8/0x120
__device_attach_driver from bus_for_each_drv+0x80/0xcc
bus_for_each_drv from __device_attach+0xac/0x1fc
__device_attach from bus_probe_device+0x8c/0x90
bus_probe_device from deferred_probe_work_func+0
---truncated---. The RUGGEDCOM RST2428P is a Layer 2 Ethernet switch based on SINEC OS with up to 28 non-blocking interfaces. SCALANCE X switches are used to connect industrial components such as programmable logic controllers (PLCs) and human-machine interfaces (HMIs).
Multiple vulnerabilities exist in third-party components prior to SIEMENS SINEC OS V3.2. These vulnerabilities could be exploited to corrupt values, leading to undefined behavior or security issues.
==========================================================================
Ubuntu Security Notice USN-7003-3
September 13, 2024
linux-xilinx-zynqmp vulnerabilities
==========================================================================
A security issue affects these releases of Ubuntu and its derivatives:
- Ubuntu 20.04 LTS
Summary:
Several security issues were fixed in the Linux kernel.
Software Description:
- linux-xilinx-zynqmp: Linux kernel for Xilinx ZynqMP processors
Details:
It was discovered that the JFS file system contained an out-of-bounds read
vulnerability when printing xattr debug information. A local attacker could
use this to cause a denial of service (system crash). (CVE-2024-40902)
Several security issues were discovered in the Linux kernel.
An attacker could possibly use these to compromise the system.
This update corrects flaws in the following subsystems:
- MIPS architecture;
- PowerPC architecture;
- x86 architecture;
- ACPI drivers;
- Serial ATA and Parallel ATA drivers;
- Drivers core;
- GPIO subsystem;
- GPU drivers;
- Greybus drivers;
- HID subsystem;
- I2C subsystem;
- IIO subsystem;
- InfiniBand drivers;
- Media drivers;
- VMware VMCI Driver;
- Network drivers;
- Pin controllers subsystem;
- S/390 drivers;
- SCSI drivers;
- USB subsystem;
- JFFS2 file system;
- JFS file system;
- File systems infrastructure;
- NILFS2 file system;
- IOMMU subsystem;
- Sun RPC protocol;
- Netfilter;
- Memory management;
- B.A.T.M.A.N. meshing protocol;
- CAN network layer;
- Ceph Core library;
- Networking core;
- IPv4 networking;
- IPv6 networking;
- IUCV driver;
- MAC80211 subsystem;
- NET/ROM layer;
- Network traffic control;
- SoC Audio for Freescale CPUs drivers;
(CVE-2024-42094, CVE-2024-42154, CVE-2024-42101, CVE-2024-40995,
CVE-2024-40959, CVE-2024-42076, CVE-2024-40961, CVE-2024-42096,
CVE-2024-42092, CVE-2024-39501, CVE-2024-41046, CVE-2024-42087,
CVE-2024-39502, CVE-2024-42090, CVE-2024-40974, CVE-2024-40942,
CVE-2024-39509, CVE-2024-40934, CVE-2024-42148, CVE-2024-42127,
CVE-2024-42115, CVE-2024-39505, CVE-2024-36978, CVE-2024-39503,
CVE-2024-40912, CVE-2024-41034, CVE-2024-42119, CVE-2024-41006,
CVE-2024-40902, CVE-2024-40968, CVE-2024-39499, CVE-2024-42093,
CVE-2024-40941, CVE-2024-42106, CVE-2024-42145, CVE-2024-41097,
CVE-2024-36974, CVE-2024-41044, CVE-2024-39495, CVE-2024-40981,
CVE-2024-40987, CVE-2024-42232, CVE-2024-40905, CVE-2024-39506,
CVE-2024-42153, CVE-2024-41007, CVE-2024-40978, CVE-2024-40960,
CVE-2023-52887, CVE-2024-41087, CVE-2024-41049, CVE-2024-42086,
CVE-2024-40958, CVE-2024-40980, CVE-2024-42084, CVE-2024-42224,
CVE-2024-39487, CVE-2024-40943, CVE-2024-40984, CVE-2024-41095,
CVE-2024-41035, CVE-2024-41089, CVE-2024-36894, CVE-2024-42104,
CVE-2024-40988, CVE-2024-42105, CVE-2024-39469, CVE-2024-40901,
CVE-2024-40963, CVE-2024-42097, CVE-2024-42089, CVE-2024-42124,
CVE-2024-42223, CVE-2023-52803, CVE-2024-42070, CVE-2024-42157,
CVE-2024-42102, CVE-2024-40916, CVE-2024-40904, CVE-2024-41041,
CVE-2024-40932, CVE-2024-40945, CVE-2024-38619, CVE-2024-37078,
CVE-2024-42236)
Update instructions:
The problem can be corrected by updating your system to the following
package versions:
Ubuntu 20.04 LTS
linux-image-5.4.0-1051-xilinx-zynqmp 5.4.0-1051.55
linux-image-xilinx-zynqmp 5.4.0.1051.51
After a standard system update you need to reboot your computer to make
all the necessary changes.
ATTENTION: Due to an unavoidable ABI change the kernel updates have
been given a new version number, which requires you to recompile and
reinstall all third party kernel modules you might have installed.
Unless you manually uninstalled the standard kernel metapackages
(e.g. linux-generic, linux-generic-lts-RELEASE, linux-virtual,
linux-powerpc), a standard system upgrade will automatically perform
this as well.
References:
https://ubuntu.com/security/notices/USN-7003-3
https://ubuntu.com/security/notices/USN-7003-2
https://ubuntu.com/security/notices/USN-7003-1
CVE-2023-52803, CVE-2023-52887, CVE-2024-36894, CVE-2024-36974,
CVE-2024-36978, CVE-2024-37078, CVE-2024-38619, CVE-2024-39469,
CVE-2024-39487, CVE-2024-39495, CVE-2024-39499, CVE-2024-39501,
CVE-2024-39502, CVE-2024-39503, CVE-2024-39505, CVE-2024-39506,
CVE-2024-39509, CVE-2024-40901, CVE-2024-40902, CVE-2024-40904,
CVE-2024-40905, CVE-2024-40912, CVE-2024-40916, CVE-2024-40932,
CVE-2024-40934, CVE-2024-40941, CVE-2024-40942, CVE-2024-40943,
CVE-2024-40945, CVE-2024-40958, CVE-2024-40959, CVE-2024-40960,
CVE-2024-40961, CVE-2024-40963, CVE-2024-40968, CVE-2024-40974,
CVE-2024-40978, CVE-2024-40980, CVE-2024-40981, CVE-2024-40984,
CVE-2024-40987, CVE-2024-40988, CVE-2024-40995, CVE-2024-41006,
CVE-2024-41007, CVE-2024-41034, CVE-2024-41035, CVE-2024-41041,
CVE-2024-41044, CVE-2024-41046, CVE-2024-41049, CVE-2024-41087,
CVE-2024-41089, CVE-2024-41095, CVE-2024-41097, CVE-2024-42070,
CVE-2024-42076, CVE-2024-42084, CVE-2024-42086, CVE-2024-42087,
CVE-2024-42089, CVE-2024-42090, CVE-2024-42092, CVE-2024-42093,
CVE-2024-42094, CVE-2024-42096, CVE-2024-42097, CVE-2024-42101,
CVE-2024-42102, CVE-2024-42104, CVE-2024-42105, CVE-2024-42106,
CVE-2024-42115, CVE-2024-42119, CVE-2024-42124, CVE-2024-42127,
CVE-2024-42145, CVE-2024-42148, CVE-2024-42153, CVE-2024-42154,
CVE-2024-42157, CVE-2024-42223, CVE-2024-42224, CVE-2024-42232,
CVE-2024-42236
Package Information:
https://launchpad.net/ubuntu/+source/linux-xilinx-zynqmp/5.4.0-1051.55
| VAR-202407-2225 | CVE-2024-40912 | Linux of Linux Kernel resource locking vulnerability in |
CVSS V2: 7.2 CVSS V3: 5.5 Severity: MEDIUM |
In the Linux kernel, the following vulnerability has been resolved:
wifi: mac80211: Fix deadlock in ieee80211_sta_ps_deliver_wakeup()
The ieee80211_sta_ps_deliver_wakeup() function takes sta->ps_lock to
synchronizes with ieee80211_tx_h_unicast_ps_buf() which is called from
softirq context. However using only spin_lock() to get sta->ps_lock in
ieee80211_sta_ps_deliver_wakeup() does not prevent softirq to execute
on this same CPU, to run ieee80211_tx_h_unicast_ps_buf() and try to
take this same lock ending in deadlock. Below is an example of rcu stall
that arises in such situation.
rcu: INFO: rcu_sched self-detected stall on CPU
rcu: 2-....: (42413413 ticks this GP) idle=b154/1/0x4000000000000000 softirq=1763/1765 fqs=21206996
rcu: (t=42586894 jiffies g=2057 q=362405 ncpus=4)
CPU: 2 PID: 719 Comm: wpa_supplicant Tainted: G W 6.4.0-02158-g1b062f552873 #742
Hardware name: RPT (r1) (DT)
pstate: 00000005 (nzcv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)
pc : queued_spin_lock_slowpath+0x58/0x2d0
lr : invoke_tx_handlers_early+0x5b4/0x5c0
sp : ffff00001ef64660
x29: ffff00001ef64660 x28: ffff000009bc1070 x27: ffff000009bc0ad8
x26: ffff000009bc0900 x25: ffff00001ef647a8 x24: 0000000000000000
x23: ffff000009bc0900 x22: ffff000009bc0900 x21: ffff00000ac0e000
x20: ffff00000a279e00 x19: ffff00001ef646e8 x18: 0000000000000000
x17: ffff800016468000 x16: ffff00001ef608c0 x15: 0010533c93f64f80
x14: 0010395c9faa3946 x13: 0000000000000000 x12: 00000000fa83b2da
x11: 000000012edeceea x10: ffff0000010fbe00 x9 : 0000000000895440
x8 : 000000000010533c x7 : ffff00000ad8b740 x6 : ffff00000c350880
x5 : 0000000000000007 x4 : 0000000000000001 x3 : 0000000000000000
x2 : 0000000000000000 x1 : 0000000000000001 x0 : ffff00000ac0e0e8
Call trace:
queued_spin_lock_slowpath+0x58/0x2d0
ieee80211_tx+0x80/0x12c
ieee80211_tx_pending+0x110/0x278
tasklet_action_common.constprop.0+0x10c/0x144
tasklet_action+0x20/0x28
_stext+0x11c/0x284
____do_softirq+0xc/0x14
call_on_irq_stack+0x24/0x34
do_softirq_own_stack+0x18/0x20
do_softirq+0x74/0x7c
__local_bh_enable_ip+0xa0/0xa4
_ieee80211_wake_txqs+0x3b0/0x4b8
__ieee80211_wake_queue+0x12c/0x168
ieee80211_add_pending_skbs+0xec/0x138
ieee80211_sta_ps_deliver_wakeup+0x2a4/0x480
ieee80211_mps_sta_status_update.part.0+0xd8/0x11c
ieee80211_mps_sta_status_update+0x18/0x24
sta_apply_parameters+0x3bc/0x4c0
ieee80211_change_station+0x1b8/0x2dc
nl80211_set_station+0x444/0x49c
genl_family_rcv_msg_doit.isra.0+0xa4/0xfc
genl_rcv_msg+0x1b0/0x244
netlink_rcv_skb+0x38/0x10c
genl_rcv+0x34/0x48
netlink_unicast+0x254/0x2bc
netlink_sendmsg+0x190/0x3b4
____sys_sendmsg+0x1e8/0x218
___sys_sendmsg+0x68/0x8c
__sys_sendmsg+0x44/0x84
__arm64_sys_sendmsg+0x20/0x28
do_el0_svc+0x6c/0xe8
el0_svc+0x14/0x48
el0t_64_sync_handler+0xb0/0xb4
el0t_64_sync+0x14c/0x150
Using spin_lock_bh()/spin_unlock_bh() instead prevents softirq to raise
on the same CPU that is holding the lock. Linux of Linux Kernel contains a resource locking vulnerability.Service operation interruption (DoS) It may be in a state. The RUGGEDCOM RST2428P is a Layer 2 Ethernet switch based on SINEC OS with up to 28 non-blocking interfaces. SCALANCE X switches are used to connect industrial components such as programmable logic controllers (PLCs) and human-machine interfaces (HMIs).
Multiple vulnerabilities exist in third-party components prior to SIEMENS SINEC OS V3.2. These vulnerabilities could be exploited to corrupt values, leading to undefined behavior or security issues.
==========================================================================
Ubuntu Security Notice USN-7003-1
September 12, 2024
linux, linux-aws, linux-azure, linux-bluefield, linux-gcp, linux-gkeop,
linux-ibm, linux-kvm, linux-oracle vulnerabilities
==========================================================================
A security issue affects these releases of Ubuntu and its derivatives:
- Ubuntu 20.04 LTS
Summary:
Several security issues were fixed in the Linux kernel.
Software Description:
- linux: Linux kernel
- linux-aws: Linux kernel for Amazon Web Services (AWS) systems
- linux-azure: Linux kernel for Microsoft Azure Cloud systems
- linux-bluefield: Linux kernel for NVIDIA BlueField platforms
- linux-gcp: Linux kernel for Google Cloud Platform (GCP) systems
- linux-gkeop: Linux kernel for Google Container Engine (GKE) systems
- linux-ibm: Linux kernel for IBM cloud systems
- linux-kvm: Linux kernel for cloud environments
- linux-oracle: Linux kernel for Oracle Cloud systems
Details:
It was discovered that the JFS file system contained an out-of-bounds read
vulnerability when printing xattr debug information. A local attacker could
use this to cause a denial of service (system crash). (CVE-2024-40902)
Several security issues were discovered in the Linux kernel.
An attacker could possibly use these to compromise the system.
This update corrects flaws in the following subsystems:
- MIPS architecture;
- PowerPC architecture;
- x86 architecture;
- ACPI drivers;
- Serial ATA and Parallel ATA drivers;
- Drivers core;
- GPIO subsystem;
- GPU drivers;
- Greybus drivers;
- HID subsystem;
- I2C subsystem;
- IIO subsystem;
- InfiniBand drivers;
- Media drivers;
- VMware VMCI Driver;
- Network drivers;
- Pin controllers subsystem;
- S/390 drivers;
- SCSI drivers;
- USB subsystem;
- JFFS2 file system;
- JFS file system;
- File systems infrastructure;
- NILFS2 file system;
- IOMMU subsystem;
- Sun RPC protocol;
- Netfilter;
- Memory management;
- B.A.T.M.A.N. meshing protocol;
- CAN network layer;
- Ceph Core library;
- Networking core;
- IPv4 networking;
- IPv6 networking;
- IUCV driver;
- MAC80211 subsystem;
- NET/ROM layer;
- Network traffic control;
- SoC Audio for Freescale CPUs drivers;
(CVE-2024-40905, CVE-2024-41095, CVE-2024-41035, CVE-2024-36974,
CVE-2024-40959, CVE-2024-40978, CVE-2024-42236, CVE-2024-40963,
CVE-2024-40916, CVE-2024-41006, CVE-2024-39495, CVE-2023-52803,
CVE-2024-42070, CVE-2024-41041, CVE-2024-42157, CVE-2024-36894,
CVE-2024-42153, CVE-2024-42127, CVE-2024-42224, CVE-2024-40932,
CVE-2024-42105, CVE-2024-40968, CVE-2024-41044, CVE-2024-41046,
CVE-2023-52887, CVE-2024-42094, CVE-2024-40960, CVE-2024-41007,
CVE-2024-40961, CVE-2024-39487, CVE-2024-39502, CVE-2024-42086,
CVE-2024-36978, CVE-2024-39503, CVE-2024-41049, CVE-2024-42090,
CVE-2024-42232, CVE-2024-39499, CVE-2024-40902, CVE-2024-37078,
CVE-2024-39501, CVE-2024-42119, CVE-2024-40901, CVE-2024-42101,
CVE-2024-42104, CVE-2024-42145, CVE-2024-41097, CVE-2024-40942,
CVE-2024-41034, CVE-2024-40904, CVE-2024-41089, CVE-2024-42084,
CVE-2024-42093, CVE-2024-40945, CVE-2024-40958, CVE-2024-42124,
CVE-2024-40987, CVE-2024-40912, CVE-2024-39506, CVE-2024-40941,
CVE-2024-39509, CVE-2024-40974, CVE-2024-39505, CVE-2024-42115,
CVE-2024-40988, CVE-2024-40995, CVE-2024-42097, CVE-2024-41087,
CVE-2024-42106, CVE-2024-40984, CVE-2024-40981, CVE-2024-42102,
CVE-2024-42148, CVE-2024-42154, CVE-2024-42096, CVE-2024-40934,
CVE-2024-40980, CVE-2024-42076, CVE-2024-40943, CVE-2024-42092,
CVE-2024-42089, CVE-2024-42223, CVE-2024-38619, CVE-2024-42087,
CVE-2024-39469)
Update instructions:
The problem can be corrected by updating your system to the following
package versions:
Ubuntu 20.04 LTS
linux-image-5.4.0-1079-ibm 5.4.0-1079.84
linux-image-5.4.0-1092-bluefield 5.4.0-1092.99
linux-image-5.4.0-1099-gkeop 5.4.0-1099.103
linux-image-5.4.0-1120-kvm 5.4.0-1120.128
linux-image-5.4.0-1131-oracle 5.4.0-1131.140
linux-image-5.4.0-1132-aws 5.4.0-1132.142
linux-image-5.4.0-1136-gcp 5.4.0-1136.145
linux-image-5.4.0-1137-azure 5.4.0-1137.144
linux-image-5.4.0-195-generic 5.4.0-195.215
linux-image-5.4.0-195-generic-lpae 5.4.0-195.215
linux-image-5.4.0-195-lowlatency 5.4.0-195.215
linux-image-aws-lts-20.04 5.4.0.1132.129
linux-image-azure-lts-20.04 5.4.0.1137.131
linux-image-bluefield 5.4.0.1092.88
linux-image-gcp-lts-20.04 5.4.0.1136.138
linux-image-generic 5.4.0.195.193
linux-image-generic-lpae 5.4.0.195.193
linux-image-gkeop 5.4.0.1099.97
linux-image-gkeop-5.4 5.4.0.1099.97
linux-image-ibm-lts-20.04 5.4.0.1079.108
linux-image-kvm 5.4.0.1120.116
linux-image-lowlatency 5.4.0.195.193
linux-image-oem 5.4.0.195.193
linux-image-oem-osp1 5.4.0.195.193
linux-image-oracle-lts-20.04 5.4.0.1131.124
linux-image-virtual 5.4.0.195.193
After a standard system update you need to reboot your computer to make
all the necessary changes.
ATTENTION: Due to an unavoidable ABI change the kernel updates have
been given a new version number, which requires you to recompile and
reinstall all third party kernel modules you might have installed.
Unless you manually uninstalled the standard kernel metapackages
(e.g. linux-generic, linux-generic-lts-RELEASE, linux-virtual,
linux-powerpc), a standard system upgrade will automatically perform
this as well.
References:
https://ubuntu.com/security/notices/USN-7003-1
CVE-2023-52803, CVE-2023-52887, CVE-2024-36894, CVE-2024-36974,
CVE-2024-36978, CVE-2024-37078, CVE-2024-38619, CVE-2024-39469,
CVE-2024-39487, CVE-2024-39495, CVE-2024-39499, CVE-2024-39501,
CVE-2024-39502, CVE-2024-39503, CVE-2024-39505, CVE-2024-39506,
CVE-2024-39509, CVE-2024-40901, CVE-2024-40902, CVE-2024-40904,
CVE-2024-40905, CVE-2024-40912, CVE-2024-40916, CVE-2024-40932,
CVE-2024-40934, CVE-2024-40941, CVE-2024-40942, CVE-2024-40943,
CVE-2024-40945, CVE-2024-40958, CVE-2024-40959, CVE-2024-40960,
CVE-2024-40961, CVE-2024-40963, CVE-2024-40968, CVE-2024-40974,
CVE-2024-40978, CVE-2024-40980, CVE-2024-40981, CVE-2024-40984,
CVE-2024-40987, CVE-2024-40988, CVE-2024-40995, CVE-2024-41006,
CVE-2024-41007, CVE-2024-41034, CVE-2024-41035, CVE-2024-41041,
CVE-2024-41044, CVE-2024-41046, CVE-2024-41049, CVE-2024-41087,
CVE-2024-41089, CVE-2024-41095, CVE-2024-41097, CVE-2024-42070,
CVE-2024-42076, CVE-2024-42084, CVE-2024-42086, CVE-2024-42087,
CVE-2024-42089, CVE-2024-42090, CVE-2024-42092, CVE-2024-42093,
CVE-2024-42094, CVE-2024-42096, CVE-2024-42097, CVE-2024-42101,
CVE-2024-42102, CVE-2024-42104, CVE-2024-42105, CVE-2024-42106,
CVE-2024-42115, CVE-2024-42119, CVE-2024-42124, CVE-2024-42127,
CVE-2024-42145, CVE-2024-42148, CVE-2024-42153, CVE-2024-42154,
CVE-2024-42157, CVE-2024-42223, CVE-2024-42224, CVE-2024-42232,
CVE-2024-42236
Package Information:
https://launchpad.net/ubuntu/+source/linux/5.4.0-195.215
https://launchpad.net/ubuntu/+source/linux-aws/5.4.0-1132.142
https://launchpad.net/ubuntu/+source/linux-azure/5.4.0-1137.144
https://launchpad.net/ubuntu/+source/linux-bluefield/5.4.0-1092.99
https://launchpad.net/ubuntu/+source/linux-gcp/5.4.0-1136.145
https://launchpad.net/ubuntu/+source/linux-gkeop/5.4.0-1099.103
https://launchpad.net/ubuntu/+source/linux-ibm/5.4.0-1079.84
https://launchpad.net/ubuntu/+source/linux-kvm/5.4.0-1120.128
https://launchpad.net/ubuntu/+source/linux-oracle/5.4.0-1131.140
| VAR-202407-1612 | CVE-2024-40905 | Linux of Linux Kernel In NULL Pointer dereference vulnerability |
CVSS V2: 7.2 CVSS V3: 4.7 Severity: MEDIUM |
In the Linux kernel, the following vulnerability has been resolved:
ipv6: fix possible race in __fib6_drop_pcpu_from()
syzbot found a race in __fib6_drop_pcpu_from() [1]
If compiler reads more than once (*ppcpu_rt),
second read could read NULL, if another cpu clears
the value in rt6_get_pcpu_route().
Add a READ_ONCE() to prevent this race.
Also add rcu_read_lock()/rcu_read_unlock() because
we rely on RCU protection while dereferencing pcpu_rt.
[1]
Oops: general protection fault, probably for non-canonical address 0xdffffc0000000012: 0000 [#1] PREEMPT SMP KASAN PTI
KASAN: null-ptr-deref in range [0x0000000000000090-0x0000000000000097]
CPU: 0 PID: 7543 Comm: kworker/u8:17 Not tainted 6.10.0-rc1-syzkaller-00013-g2bfcfd584ff5 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024
Workqueue: netns cleanup_net
RIP: 0010:__fib6_drop_pcpu_from.part.0+0x10a/0x370 net/ipv6/ip6_fib.c:984
Code: f8 48 c1 e8 03 80 3c 28 00 0f 85 16 02 00 00 4d 8b 3f 4d 85 ff 74 31 e8 74 a7 fa f7 49 8d bf 90 00 00 00 48 89 f8 48 c1 e8 03 <80> 3c 28 00 0f 85 1e 02 00 00 49 8b 87 90 00 00 00 48 8b 0c 24 48
RSP: 0018:ffffc900040df070 EFLAGS: 00010206
RAX: 0000000000000012 RBX: 0000000000000001 RCX: ffffffff89932e16
RDX: ffff888049dd1e00 RSI: ffffffff89932d7c RDI: 0000000000000091
RBP: dffffc0000000000 R08: 0000000000000005 R09: 0000000000000007
R10: 0000000000000001 R11: 0000000000000006 R12: ffff88807fa080b8
R13: fffffbfff1a9a07d R14: ffffed100ff41022 R15: 0000000000000001
FS: 0000000000000000(0000) GS:ffff8880b9200000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000001b32c26000 CR3: 000000005d56e000 CR4: 00000000003526f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
<TASK>
__fib6_drop_pcpu_from net/ipv6/ip6_fib.c:966 [inline]
fib6_drop_pcpu_from net/ipv6/ip6_fib.c:1027 [inline]
fib6_purge_rt+0x7f2/0x9f0 net/ipv6/ip6_fib.c:1038
fib6_del_route net/ipv6/ip6_fib.c:1998 [inline]
fib6_del+0xa70/0x17b0 net/ipv6/ip6_fib.c:2043
fib6_clean_node+0x426/0x5b0 net/ipv6/ip6_fib.c:2205
fib6_walk_continue+0x44f/0x8d0 net/ipv6/ip6_fib.c:2127
fib6_walk+0x182/0x370 net/ipv6/ip6_fib.c:2175
fib6_clean_tree+0xd7/0x120 net/ipv6/ip6_fib.c:2255
__fib6_clean_all+0x100/0x2d0 net/ipv6/ip6_fib.c:2271
rt6_sync_down_dev net/ipv6/route.c:4906 [inline]
rt6_disable_ip+0x7ed/0xa00 net/ipv6/route.c:4911
addrconf_ifdown.isra.0+0x117/0x1b40 net/ipv6/addrconf.c:3855
addrconf_notify+0x223/0x19e0 net/ipv6/addrconf.c:3778
notifier_call_chain+0xb9/0x410 kernel/notifier.c:93
call_netdevice_notifiers_info+0xbe/0x140 net/core/dev.c:1992
call_netdevice_notifiers_extack net/core/dev.c:2030 [inline]
call_netdevice_notifiers net/core/dev.c:2044 [inline]
dev_close_many+0x333/0x6a0 net/core/dev.c:1585
unregister_netdevice_many_notify+0x46d/0x19f0 net/core/dev.c:11193
unregister_netdevice_many net/core/dev.c:11276 [inline]
default_device_exit_batch+0x85b/0xae0 net/core/dev.c:11759
ops_exit_list+0x128/0x180 net/core/net_namespace.c:178
cleanup_net+0x5b7/0xbf0 net/core/net_namespace.c:640
process_one_work+0x9fb/0x1b60 kernel/workqueue.c:3231
process_scheduled_works kernel/workqueue.c:3312 [inline]
worker_thread+0x6c8/0xf70 kernel/workqueue.c:3393
kthread+0x2c1/0x3a0 kernel/kthread.c:389
ret_from_fork+0x45/0x80 arch/x86/kernel/process.c:147
ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244. Linux of Linux Kernel for, NULL There is a vulnerability in pointer dereference.Service operation interruption (DoS) It may be in a state. The RUGGEDCOM RST2428P is a Layer 2 Ethernet switch based on SINEC OS with up to 28 non-blocking interfaces. SCALANCE X switches are used to connect industrial components such as programmable logic controllers (PLCs) and human-machine interfaces (HMIs).
Multiple vulnerabilities exist in third-party components prior to SIEMENS SINEC OS V3.2. These vulnerabilities could be exploited to corrupt values, leading to undefined behavior or security issues.
==========================================================================
Ubuntu Security Notice USN-7003-1
September 12, 2024
linux, linux-aws, linux-azure, linux-bluefield, linux-gcp, linux-gkeop,
linux-ibm, linux-kvm, linux-oracle vulnerabilities
==========================================================================
A security issue affects these releases of Ubuntu and its derivatives:
- Ubuntu 20.04 LTS
Summary:
Several security issues were fixed in the Linux kernel.
Software Description:
- linux: Linux kernel
- linux-aws: Linux kernel for Amazon Web Services (AWS) systems
- linux-azure: Linux kernel for Microsoft Azure Cloud systems
- linux-bluefield: Linux kernel for NVIDIA BlueField platforms
- linux-gcp: Linux kernel for Google Cloud Platform (GCP) systems
- linux-gkeop: Linux kernel for Google Container Engine (GKE) systems
- linux-ibm: Linux kernel for IBM cloud systems
- linux-kvm: Linux kernel for cloud environments
- linux-oracle: Linux kernel for Oracle Cloud systems
Details:
It was discovered that the JFS file system contained an out-of-bounds read
vulnerability when printing xattr debug information. A local attacker could
use this to cause a denial of service (system crash). (CVE-2024-40902)
Several security issues were discovered in the Linux kernel.
An attacker could possibly use these to compromise the system.
This update corrects flaws in the following subsystems:
- MIPS architecture;
- PowerPC architecture;
- x86 architecture;
- ACPI drivers;
- Serial ATA and Parallel ATA drivers;
- Drivers core;
- GPIO subsystem;
- GPU drivers;
- Greybus drivers;
- HID subsystem;
- I2C subsystem;
- IIO subsystem;
- InfiniBand drivers;
- Media drivers;
- VMware VMCI Driver;
- Network drivers;
- Pin controllers subsystem;
- S/390 drivers;
- SCSI drivers;
- USB subsystem;
- JFFS2 file system;
- JFS file system;
- File systems infrastructure;
- NILFS2 file system;
- IOMMU subsystem;
- Sun RPC protocol;
- Netfilter;
- Memory management;
- B.A.T.M.A.N. meshing protocol;
- CAN network layer;
- Ceph Core library;
- Networking core;
- IPv4 networking;
- IPv6 networking;
- IUCV driver;
- MAC80211 subsystem;
- NET/ROM layer;
- Network traffic control;
- SoC Audio for Freescale CPUs drivers;
(CVE-2024-40905, CVE-2024-41095, CVE-2024-41035, CVE-2024-36974,
CVE-2024-40959, CVE-2024-40978, CVE-2024-42236, CVE-2024-40963,
CVE-2024-40916, CVE-2024-41006, CVE-2024-39495, CVE-2023-52803,
CVE-2024-42070, CVE-2024-41041, CVE-2024-42157, CVE-2024-36894,
CVE-2024-42153, CVE-2024-42127, CVE-2024-42224, CVE-2024-40932,
CVE-2024-42105, CVE-2024-40968, CVE-2024-41044, CVE-2024-41046,
CVE-2023-52887, CVE-2024-42094, CVE-2024-40960, CVE-2024-41007,
CVE-2024-40961, CVE-2024-39487, CVE-2024-39502, CVE-2024-42086,
CVE-2024-36978, CVE-2024-39503, CVE-2024-41049, CVE-2024-42090,
CVE-2024-42232, CVE-2024-39499, CVE-2024-40902, CVE-2024-37078,
CVE-2024-39501, CVE-2024-42119, CVE-2024-40901, CVE-2024-42101,
CVE-2024-42104, CVE-2024-42145, CVE-2024-41097, CVE-2024-40942,
CVE-2024-41034, CVE-2024-40904, CVE-2024-41089, CVE-2024-42084,
CVE-2024-42093, CVE-2024-40945, CVE-2024-40958, CVE-2024-42124,
CVE-2024-40987, CVE-2024-40912, CVE-2024-39506, CVE-2024-40941,
CVE-2024-39509, CVE-2024-40974, CVE-2024-39505, CVE-2024-42115,
CVE-2024-40988, CVE-2024-40995, CVE-2024-42097, CVE-2024-41087,
CVE-2024-42106, CVE-2024-40984, CVE-2024-40981, CVE-2024-42102,
CVE-2024-42148, CVE-2024-42154, CVE-2024-42096, CVE-2024-40934,
CVE-2024-40980, CVE-2024-42076, CVE-2024-40943, CVE-2024-42092,
CVE-2024-42089, CVE-2024-42223, CVE-2024-38619, CVE-2024-42087,
CVE-2024-39469)
Update instructions:
The problem can be corrected by updating your system to the following
package versions:
Ubuntu 20.04 LTS
linux-image-5.4.0-1079-ibm 5.4.0-1079.84
linux-image-5.4.0-1092-bluefield 5.4.0-1092.99
linux-image-5.4.0-1099-gkeop 5.4.0-1099.103
linux-image-5.4.0-1120-kvm 5.4.0-1120.128
linux-image-5.4.0-1131-oracle 5.4.0-1131.140
linux-image-5.4.0-1132-aws 5.4.0-1132.142
linux-image-5.4.0-1136-gcp 5.4.0-1136.145
linux-image-5.4.0-1137-azure 5.4.0-1137.144
linux-image-5.4.0-195-generic 5.4.0-195.215
linux-image-5.4.0-195-generic-lpae 5.4.0-195.215
linux-image-5.4.0-195-lowlatency 5.4.0-195.215
linux-image-aws-lts-20.04 5.4.0.1132.129
linux-image-azure-lts-20.04 5.4.0.1137.131
linux-image-bluefield 5.4.0.1092.88
linux-image-gcp-lts-20.04 5.4.0.1136.138
linux-image-generic 5.4.0.195.193
linux-image-generic-lpae 5.4.0.195.193
linux-image-gkeop 5.4.0.1099.97
linux-image-gkeop-5.4 5.4.0.1099.97
linux-image-ibm-lts-20.04 5.4.0.1079.108
linux-image-kvm 5.4.0.1120.116
linux-image-lowlatency 5.4.0.195.193
linux-image-oem 5.4.0.195.193
linux-image-oem-osp1 5.4.0.195.193
linux-image-oracle-lts-20.04 5.4.0.1131.124
linux-image-virtual 5.4.0.195.193
After a standard system update you need to reboot your computer to make
all the necessary changes.
ATTENTION: Due to an unavoidable ABI change the kernel updates have
been given a new version number, which requires you to recompile and
reinstall all third party kernel modules you might have installed.
Unless you manually uninstalled the standard kernel metapackages
(e.g. linux-generic, linux-generic-lts-RELEASE, linux-virtual,
linux-powerpc), a standard system upgrade will automatically perform
this as well.
References:
https://ubuntu.com/security/notices/USN-7003-1
CVE-2023-52803, CVE-2023-52887, CVE-2024-36894, CVE-2024-36974,
CVE-2024-36978, CVE-2024-37078, CVE-2024-38619, CVE-2024-39469,
CVE-2024-39487, CVE-2024-39495, CVE-2024-39499, CVE-2024-39501,
CVE-2024-39502, CVE-2024-39503, CVE-2024-39505, CVE-2024-39506,
CVE-2024-39509, CVE-2024-40901, CVE-2024-40902, CVE-2024-40904,
CVE-2024-40905, CVE-2024-40912, CVE-2024-40916, CVE-2024-40932,
CVE-2024-40934, CVE-2024-40941, CVE-2024-40942, CVE-2024-40943,
CVE-2024-40945, CVE-2024-40958, CVE-2024-40959, CVE-2024-40960,
CVE-2024-40961, CVE-2024-40963, CVE-2024-40968, CVE-2024-40974,
CVE-2024-40978, CVE-2024-40980, CVE-2024-40981, CVE-2024-40984,
CVE-2024-40987, CVE-2024-40988, CVE-2024-40995, CVE-2024-41006,
CVE-2024-41007, CVE-2024-41034, CVE-2024-41035, CVE-2024-41041,
CVE-2024-41044, CVE-2024-41046, CVE-2024-41049, CVE-2024-41087,
CVE-2024-41089, CVE-2024-41095, CVE-2024-41097, CVE-2024-42070,
CVE-2024-42076, CVE-2024-42084, CVE-2024-42086, CVE-2024-42087,
CVE-2024-42089, CVE-2024-42090, CVE-2024-42092, CVE-2024-42093,
CVE-2024-42094, CVE-2024-42096, CVE-2024-42097, CVE-2024-42101,
CVE-2024-42102, CVE-2024-42104, CVE-2024-42105, CVE-2024-42106,
CVE-2024-42115, CVE-2024-42119, CVE-2024-42124, CVE-2024-42127,
CVE-2024-42145, CVE-2024-42148, CVE-2024-42153, CVE-2024-42154,
CVE-2024-42157, CVE-2024-42223, CVE-2024-42224, CVE-2024-42232,
CVE-2024-42236
Package Information:
https://launchpad.net/ubuntu/+source/linux/5.4.0-195.215
https://launchpad.net/ubuntu/+source/linux-aws/5.4.0-1132.142
https://launchpad.net/ubuntu/+source/linux-azure/5.4.0-1137.144
https://launchpad.net/ubuntu/+source/linux-bluefield/5.4.0-1092.99
https://launchpad.net/ubuntu/+source/linux-gcp/5.4.0-1136.145
https://launchpad.net/ubuntu/+source/linux-gkeop/5.4.0-1099.103
https://launchpad.net/ubuntu/+source/linux-ibm/5.4.0-1079.84
https://launchpad.net/ubuntu/+source/linux-kvm/5.4.0-1120.128
https://launchpad.net/ubuntu/+source/linux-oracle/5.4.0-1131.140
| VAR-202407-1477 | CVE-2024-39509 | Linux of Linux Kernel Reachable Assertiveness Vulnerability in |
CVSS V2: 7.2 CVSS V3: 5.5 Severity: MEDIUM |
In the Linux kernel, the following vulnerability has been resolved:
HID: core: remove unnecessary WARN_ON() in implement()
Syzkaller hit a warning [1] in a call to implement() when trying
to write a value into a field of smaller size in an output report.
Since implement() already has a warn message printed out with the
help of hid_warn() and value in question gets trimmed with:
...
value &= m;
...
WARN_ON may be considered superfluous. Remove it to suppress future
syzkaller triggers.
[1]
WARNING: CPU: 0 PID: 5084 at drivers/hid/hid-core.c:1451 implement drivers/hid/hid-core.c:1451 [inline]
WARNING: CPU: 0 PID: 5084 at drivers/hid/hid-core.c:1451 hid_output_report+0x548/0x760 drivers/hid/hid-core.c:1863
Modules linked in:
CPU: 0 PID: 5084 Comm: syz-executor424 Not tainted 6.9.0-rc7-syzkaller-00183-gcf87f46fd34d #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024
RIP: 0010:implement drivers/hid/hid-core.c:1451 [inline]
RIP: 0010:hid_output_report+0x548/0x760 drivers/hid/hid-core.c:1863
...
Call Trace:
<TASK>
__usbhid_submit_report drivers/hid/usbhid/hid-core.c:591 [inline]
usbhid_submit_report+0x43d/0x9e0 drivers/hid/usbhid/hid-core.c:636
hiddev_ioctl+0x138b/0x1f00 drivers/hid/usbhid/hiddev.c:726
vfs_ioctl fs/ioctl.c:51 [inline]
__do_sys_ioctl fs/ioctl.c:904 [inline]
__se_sys_ioctl+0xfc/0x170 fs/ioctl.c:890
do_syscall_x64 arch/x86/entry/common.c:52 [inline]
do_syscall_64+0xf5/0x240 arch/x86/entry/common.c:83
entry_SYSCALL_64_after_hwframe+0x77/0x7f
... Linux of Linux Kernel Exists in a reachable assertiveness vulnerability.Service operation interruption (DoS) It may be in a state. The RUGGEDCOM RST2428P is a Layer 2 Ethernet switch based on SINEC OS with up to 28 non-blocking interfaces. SCALANCE X switches are used to connect industrial components such as programmable logic controllers (PLCs) and human-machine interfaces (HMIs).
Multiple vulnerabilities exist in third-party components prior to SIEMENS SINEC OS V3.2. These vulnerabilities could be exploited to corrupt values, leading to undefined behavior or security issues.
==========================================================================
Ubuntu Security Notice USN-7003-1
September 12, 2024
linux, linux-aws, linux-azure, linux-bluefield, linux-gcp, linux-gkeop,
linux-ibm, linux-kvm, linux-oracle vulnerabilities
==========================================================================
A security issue affects these releases of Ubuntu and its derivatives:
- Ubuntu 20.04 LTS
Summary:
Several security issues were fixed in the Linux kernel.
Software Description:
- linux: Linux kernel
- linux-aws: Linux kernel for Amazon Web Services (AWS) systems
- linux-azure: Linux kernel for Microsoft Azure Cloud systems
- linux-bluefield: Linux kernel for NVIDIA BlueField platforms
- linux-gcp: Linux kernel for Google Cloud Platform (GCP) systems
- linux-gkeop: Linux kernel for Google Container Engine (GKE) systems
- linux-ibm: Linux kernel for IBM cloud systems
- linux-kvm: Linux kernel for cloud environments
- linux-oracle: Linux kernel for Oracle Cloud systems
Details:
It was discovered that the JFS file system contained an out-of-bounds read
vulnerability when printing xattr debug information. A local attacker could
use this to cause a denial of service (system crash). (CVE-2024-40902)
Several security issues were discovered in the Linux kernel.
An attacker could possibly use these to compromise the system.
This update corrects flaws in the following subsystems:
- MIPS architecture;
- PowerPC architecture;
- x86 architecture;
- ACPI drivers;
- Serial ATA and Parallel ATA drivers;
- Drivers core;
- GPIO subsystem;
- GPU drivers;
- Greybus drivers;
- HID subsystem;
- I2C subsystem;
- IIO subsystem;
- InfiniBand drivers;
- Media drivers;
- VMware VMCI Driver;
- Network drivers;
- Pin controllers subsystem;
- S/390 drivers;
- SCSI drivers;
- USB subsystem;
- JFFS2 file system;
- JFS file system;
- File systems infrastructure;
- NILFS2 file system;
- IOMMU subsystem;
- Sun RPC protocol;
- Netfilter;
- Memory management;
- B.A.T.M.A.N. meshing protocol;
- CAN network layer;
- Ceph Core library;
- Networking core;
- IPv4 networking;
- IPv6 networking;
- IUCV driver;
- MAC80211 subsystem;
- NET/ROM layer;
- Network traffic control;
- SoC Audio for Freescale CPUs drivers;
(CVE-2024-40905, CVE-2024-41095, CVE-2024-41035, CVE-2024-36974,
CVE-2024-40959, CVE-2024-40978, CVE-2024-42236, CVE-2024-40963,
CVE-2024-40916, CVE-2024-41006, CVE-2024-39495, CVE-2023-52803,
CVE-2024-42070, CVE-2024-41041, CVE-2024-42157, CVE-2024-36894,
CVE-2024-42153, CVE-2024-42127, CVE-2024-42224, CVE-2024-40932,
CVE-2024-42105, CVE-2024-40968, CVE-2024-41044, CVE-2024-41046,
CVE-2023-52887, CVE-2024-42094, CVE-2024-40960, CVE-2024-41007,
CVE-2024-40961, CVE-2024-39487, CVE-2024-39502, CVE-2024-42086,
CVE-2024-36978, CVE-2024-39503, CVE-2024-41049, CVE-2024-42090,
CVE-2024-42232, CVE-2024-39499, CVE-2024-40902, CVE-2024-37078,
CVE-2024-39501, CVE-2024-42119, CVE-2024-40901, CVE-2024-42101,
CVE-2024-42104, CVE-2024-42145, CVE-2024-41097, CVE-2024-40942,
CVE-2024-41034, CVE-2024-40904, CVE-2024-41089, CVE-2024-42084,
CVE-2024-42093, CVE-2024-40945, CVE-2024-40958, CVE-2024-42124,
CVE-2024-40987, CVE-2024-40912, CVE-2024-39506, CVE-2024-40941,
CVE-2024-39509, CVE-2024-40974, CVE-2024-39505, CVE-2024-42115,
CVE-2024-40988, CVE-2024-40995, CVE-2024-42097, CVE-2024-41087,
CVE-2024-42106, CVE-2024-40984, CVE-2024-40981, CVE-2024-42102,
CVE-2024-42148, CVE-2024-42154, CVE-2024-42096, CVE-2024-40934,
CVE-2024-40980, CVE-2024-42076, CVE-2024-40943, CVE-2024-42092,
CVE-2024-42089, CVE-2024-42223, CVE-2024-38619, CVE-2024-42087,
CVE-2024-39469)
Update instructions:
The problem can be corrected by updating your system to the following
package versions:
Ubuntu 20.04 LTS
linux-image-5.4.0-1079-ibm 5.4.0-1079.84
linux-image-5.4.0-1092-bluefield 5.4.0-1092.99
linux-image-5.4.0-1099-gkeop 5.4.0-1099.103
linux-image-5.4.0-1120-kvm 5.4.0-1120.128
linux-image-5.4.0-1131-oracle 5.4.0-1131.140
linux-image-5.4.0-1132-aws 5.4.0-1132.142
linux-image-5.4.0-1136-gcp 5.4.0-1136.145
linux-image-5.4.0-1137-azure 5.4.0-1137.144
linux-image-5.4.0-195-generic 5.4.0-195.215
linux-image-5.4.0-195-generic-lpae 5.4.0-195.215
linux-image-5.4.0-195-lowlatency 5.4.0-195.215
linux-image-aws-lts-20.04 5.4.0.1132.129
linux-image-azure-lts-20.04 5.4.0.1137.131
linux-image-bluefield 5.4.0.1092.88
linux-image-gcp-lts-20.04 5.4.0.1136.138
linux-image-generic 5.4.0.195.193
linux-image-generic-lpae 5.4.0.195.193
linux-image-gkeop 5.4.0.1099.97
linux-image-gkeop-5.4 5.4.0.1099.97
linux-image-ibm-lts-20.04 5.4.0.1079.108
linux-image-kvm 5.4.0.1120.116
linux-image-lowlatency 5.4.0.195.193
linux-image-oem 5.4.0.195.193
linux-image-oem-osp1 5.4.0.195.193
linux-image-oracle-lts-20.04 5.4.0.1131.124
linux-image-virtual 5.4.0.195.193
After a standard system update you need to reboot your computer to make
all the necessary changes.
ATTENTION: Due to an unavoidable ABI change the kernel updates have
been given a new version number, which requires you to recompile and
reinstall all third party kernel modules you might have installed.
Unless you manually uninstalled the standard kernel metapackages
(e.g. linux-generic, linux-generic-lts-RELEASE, linux-virtual,
linux-powerpc), a standard system upgrade will automatically perform
this as well.
References:
https://ubuntu.com/security/notices/USN-7003-1
CVE-2023-52803, CVE-2023-52887, CVE-2024-36894, CVE-2024-36974,
CVE-2024-36978, CVE-2024-37078, CVE-2024-38619, CVE-2024-39469,
CVE-2024-39487, CVE-2024-39495, CVE-2024-39499, CVE-2024-39501,
CVE-2024-39502, CVE-2024-39503, CVE-2024-39505, CVE-2024-39506,
CVE-2024-39509, CVE-2024-40901, CVE-2024-40902, CVE-2024-40904,
CVE-2024-40905, CVE-2024-40912, CVE-2024-40916, CVE-2024-40932,
CVE-2024-40934, CVE-2024-40941, CVE-2024-40942, CVE-2024-40943,
CVE-2024-40945, CVE-2024-40958, CVE-2024-40959, CVE-2024-40960,
CVE-2024-40961, CVE-2024-40963, CVE-2024-40968, CVE-2024-40974,
CVE-2024-40978, CVE-2024-40980, CVE-2024-40981, CVE-2024-40984,
CVE-2024-40987, CVE-2024-40988, CVE-2024-40995, CVE-2024-41006,
CVE-2024-41007, CVE-2024-41034, CVE-2024-41035, CVE-2024-41041,
CVE-2024-41044, CVE-2024-41046, CVE-2024-41049, CVE-2024-41087,
CVE-2024-41089, CVE-2024-41095, CVE-2024-41097, CVE-2024-42070,
CVE-2024-42076, CVE-2024-42084, CVE-2024-42086, CVE-2024-42087,
CVE-2024-42089, CVE-2024-42090, CVE-2024-42092, CVE-2024-42093,
CVE-2024-42094, CVE-2024-42096, CVE-2024-42097, CVE-2024-42101,
CVE-2024-42102, CVE-2024-42104, CVE-2024-42105, CVE-2024-42106,
CVE-2024-42115, CVE-2024-42119, CVE-2024-42124, CVE-2024-42127,
CVE-2024-42145, CVE-2024-42148, CVE-2024-42153, CVE-2024-42154,
CVE-2024-42157, CVE-2024-42223, CVE-2024-42224, CVE-2024-42232,
CVE-2024-42236
Package Information:
https://launchpad.net/ubuntu/+source/linux/5.4.0-195.215
https://launchpad.net/ubuntu/+source/linux-aws/5.4.0-1132.142
https://launchpad.net/ubuntu/+source/linux-azure/5.4.0-1137.144
https://launchpad.net/ubuntu/+source/linux-bluefield/5.4.0-1092.99
https://launchpad.net/ubuntu/+source/linux-gcp/5.4.0-1136.145
https://launchpad.net/ubuntu/+source/linux-gkeop/5.4.0-1099.103
https://launchpad.net/ubuntu/+source/linux-ibm/5.4.0-1079.84
https://launchpad.net/ubuntu/+source/linux-kvm/5.4.0-1120.128
https://launchpad.net/ubuntu/+source/linux-oracle/5.4.0-1131.140
| VAR-202407-1011 | CVE-2024-39503 | Linux of Linux Kernel Race condition vulnerabilities in |
CVSS V2: 7.2 CVSS V3: 7.0 Severity: HIGH |
In the Linux kernel, the following vulnerability has been resolved:
netfilter: ipset: Fix race between namespace cleanup and gc in the list:set type
Lion Ackermann reported that there is a race condition between namespace cleanup
in ipset and the garbage collection of the list:set type. The namespace
cleanup can destroy the list:set type of sets while the gc of the set type is
waiting to run in rcu cleanup. The latter uses data from the destroyed set which
thus leads use after free. The patch contains the following parts:
- When destroying all sets, first remove the garbage collectors, then wait
if needed and then destroy the sets.
- Fix the badly ordered "wait then remove gc" for the destroy a single set
case.
- Fix the missing rcu locking in the list:set type in the userspace test
case.
- Use proper RCU list handlings in the list:set type.
The patch depends on c1193d9bbbd3 (netfilter: ipset: Add list flush to cancel_gc). Linux of Linux Kernel contains a race condition vulnerability and a use of already freed memory vulnerability.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. The RUGGEDCOM RST2428P is a Layer 2 Ethernet switch based on SINEC OS with up to 28 non-blocking interfaces. SCALANCE X switches are used to connect industrial components such as programmable logic controllers (PLCs) and human-machine interfaces (HMIs).
Multiple vulnerabilities exist in third-party components prior to SIEMENS SINEC OS V3.2. These vulnerabilities could be exploited to corrupt values, leading to undefined behavior or security issues.
==========================================================================
Ubuntu Security Notice USN-7003-1
September 12, 2024
linux, linux-aws, linux-azure, linux-bluefield, linux-gcp, linux-gkeop,
linux-ibm, linux-kvm, linux-oracle vulnerabilities
==========================================================================
A security issue affects these releases of Ubuntu and its derivatives:
- Ubuntu 20.04 LTS
Summary:
Several security issues were fixed in the Linux kernel.
Software Description:
- linux: Linux kernel
- linux-aws: Linux kernel for Amazon Web Services (AWS) systems
- linux-azure: Linux kernel for Microsoft Azure Cloud systems
- linux-bluefield: Linux kernel for NVIDIA BlueField platforms
- linux-gcp: Linux kernel for Google Cloud Platform (GCP) systems
- linux-gkeop: Linux kernel for Google Container Engine (GKE) systems
- linux-ibm: Linux kernel for IBM cloud systems
- linux-kvm: Linux kernel for cloud environments
- linux-oracle: Linux kernel for Oracle Cloud systems
Details:
It was discovered that the JFS file system contained an out-of-bounds read
vulnerability when printing xattr debug information. A local attacker could
use this to cause a denial of service (system crash). (CVE-2024-40902)
Several security issues were discovered in the Linux kernel.
An attacker could possibly use these to compromise the system.
This update corrects flaws in the following subsystems:
- MIPS architecture;
- PowerPC architecture;
- x86 architecture;
- ACPI drivers;
- Serial ATA and Parallel ATA drivers;
- Drivers core;
- GPIO subsystem;
- GPU drivers;
- Greybus drivers;
- HID subsystem;
- I2C subsystem;
- IIO subsystem;
- InfiniBand drivers;
- Media drivers;
- VMware VMCI Driver;
- Network drivers;
- Pin controllers subsystem;
- S/390 drivers;
- SCSI drivers;
- USB subsystem;
- JFFS2 file system;
- JFS file system;
- File systems infrastructure;
- NILFS2 file system;
- IOMMU subsystem;
- Sun RPC protocol;
- Netfilter;
- Memory management;
- B.A.T.M.A.N. meshing protocol;
- CAN network layer;
- Ceph Core library;
- Networking core;
- IPv4 networking;
- IPv6 networking;
- IUCV driver;
- MAC80211 subsystem;
- NET/ROM layer;
- Network traffic control;
- SoC Audio for Freescale CPUs drivers;
(CVE-2024-40905, CVE-2024-41095, CVE-2024-41035, CVE-2024-36974,
CVE-2024-40959, CVE-2024-40978, CVE-2024-42236, CVE-2024-40963,
CVE-2024-40916, CVE-2024-41006, CVE-2024-39495, CVE-2023-52803,
CVE-2024-42070, CVE-2024-41041, CVE-2024-42157, CVE-2024-36894,
CVE-2024-42153, CVE-2024-42127, CVE-2024-42224, CVE-2024-40932,
CVE-2024-42105, CVE-2024-40968, CVE-2024-41044, CVE-2024-41046,
CVE-2023-52887, CVE-2024-42094, CVE-2024-40960, CVE-2024-41007,
CVE-2024-40961, CVE-2024-39487, CVE-2024-39502, CVE-2024-42086,
CVE-2024-36978, CVE-2024-39503, CVE-2024-41049, CVE-2024-42090,
CVE-2024-42232, CVE-2024-39499, CVE-2024-40902, CVE-2024-37078,
CVE-2024-39501, CVE-2024-42119, CVE-2024-40901, CVE-2024-42101,
CVE-2024-42104, CVE-2024-42145, CVE-2024-41097, CVE-2024-40942,
CVE-2024-41034, CVE-2024-40904, CVE-2024-41089, CVE-2024-42084,
CVE-2024-42093, CVE-2024-40945, CVE-2024-40958, CVE-2024-42124,
CVE-2024-40987, CVE-2024-40912, CVE-2024-39506, CVE-2024-40941,
CVE-2024-39509, CVE-2024-40974, CVE-2024-39505, CVE-2024-42115,
CVE-2024-40988, CVE-2024-40995, CVE-2024-42097, CVE-2024-41087,
CVE-2024-42106, CVE-2024-40984, CVE-2024-40981, CVE-2024-42102,
CVE-2024-42148, CVE-2024-42154, CVE-2024-42096, CVE-2024-40934,
CVE-2024-40980, CVE-2024-42076, CVE-2024-40943, CVE-2024-42092,
CVE-2024-42089, CVE-2024-42223, CVE-2024-38619, CVE-2024-42087,
CVE-2024-39469)
Update instructions:
The problem can be corrected by updating your system to the following
package versions:
Ubuntu 20.04 LTS
linux-image-5.4.0-1079-ibm 5.4.0-1079.84
linux-image-5.4.0-1092-bluefield 5.4.0-1092.99
linux-image-5.4.0-1099-gkeop 5.4.0-1099.103
linux-image-5.4.0-1120-kvm 5.4.0-1120.128
linux-image-5.4.0-1131-oracle 5.4.0-1131.140
linux-image-5.4.0-1132-aws 5.4.0-1132.142
linux-image-5.4.0-1136-gcp 5.4.0-1136.145
linux-image-5.4.0-1137-azure 5.4.0-1137.144
linux-image-5.4.0-195-generic 5.4.0-195.215
linux-image-5.4.0-195-generic-lpae 5.4.0-195.215
linux-image-5.4.0-195-lowlatency 5.4.0-195.215
linux-image-aws-lts-20.04 5.4.0.1132.129
linux-image-azure-lts-20.04 5.4.0.1137.131
linux-image-bluefield 5.4.0.1092.88
linux-image-gcp-lts-20.04 5.4.0.1136.138
linux-image-generic 5.4.0.195.193
linux-image-generic-lpae 5.4.0.195.193
linux-image-gkeop 5.4.0.1099.97
linux-image-gkeop-5.4 5.4.0.1099.97
linux-image-ibm-lts-20.04 5.4.0.1079.108
linux-image-kvm 5.4.0.1120.116
linux-image-lowlatency 5.4.0.195.193
linux-image-oem 5.4.0.195.193
linux-image-oem-osp1 5.4.0.195.193
linux-image-oracle-lts-20.04 5.4.0.1131.124
linux-image-virtual 5.4.0.195.193
After a standard system update you need to reboot your computer to make
all the necessary changes.
ATTENTION: Due to an unavoidable ABI change the kernel updates have
been given a new version number, which requires you to recompile and
reinstall all third party kernel modules you might have installed.
Unless you manually uninstalled the standard kernel metapackages
(e.g. linux-generic, linux-generic-lts-RELEASE, linux-virtual,
linux-powerpc), a standard system upgrade will automatically perform
this as well.
References:
https://ubuntu.com/security/notices/USN-7003-1
CVE-2023-52803, CVE-2023-52887, CVE-2024-36894, CVE-2024-36974,
CVE-2024-36978, CVE-2024-37078, CVE-2024-38619, CVE-2024-39469,
CVE-2024-39487, CVE-2024-39495, CVE-2024-39499, CVE-2024-39501,
CVE-2024-39502, CVE-2024-39503, CVE-2024-39505, CVE-2024-39506,
CVE-2024-39509, CVE-2024-40901, CVE-2024-40902, CVE-2024-40904,
CVE-2024-40905, CVE-2024-40912, CVE-2024-40916, CVE-2024-40932,
CVE-2024-40934, CVE-2024-40941, CVE-2024-40942, CVE-2024-40943,
CVE-2024-40945, CVE-2024-40958, CVE-2024-40959, CVE-2024-40960,
CVE-2024-40961, CVE-2024-40963, CVE-2024-40968, CVE-2024-40974,
CVE-2024-40978, CVE-2024-40980, CVE-2024-40981, CVE-2024-40984,
CVE-2024-40987, CVE-2024-40988, CVE-2024-40995, CVE-2024-41006,
CVE-2024-41007, CVE-2024-41034, CVE-2024-41035, CVE-2024-41041,
CVE-2024-41044, CVE-2024-41046, CVE-2024-41049, CVE-2024-41087,
CVE-2024-41089, CVE-2024-41095, CVE-2024-41097, CVE-2024-42070,
CVE-2024-42076, CVE-2024-42084, CVE-2024-42086, CVE-2024-42087,
CVE-2024-42089, CVE-2024-42090, CVE-2024-42092, CVE-2024-42093,
CVE-2024-42094, CVE-2024-42096, CVE-2024-42097, CVE-2024-42101,
CVE-2024-42102, CVE-2024-42104, CVE-2024-42105, CVE-2024-42106,
CVE-2024-42115, CVE-2024-42119, CVE-2024-42124, CVE-2024-42127,
CVE-2024-42145, CVE-2024-42148, CVE-2024-42153, CVE-2024-42154,
CVE-2024-42157, CVE-2024-42223, CVE-2024-42224, CVE-2024-42232,
CVE-2024-42236
Package Information:
https://launchpad.net/ubuntu/+source/linux/5.4.0-195.215
https://launchpad.net/ubuntu/+source/linux-aws/5.4.0-1132.142
https://launchpad.net/ubuntu/+source/linux-azure/5.4.0-1137.144
https://launchpad.net/ubuntu/+source/linux-bluefield/5.4.0-1092.99
https://launchpad.net/ubuntu/+source/linux-gcp/5.4.0-1136.145
https://launchpad.net/ubuntu/+source/linux-gkeop/5.4.0-1099.103
https://launchpad.net/ubuntu/+source/linux-ibm/5.4.0-1079.84
https://launchpad.net/ubuntu/+source/linux-kvm/5.4.0-1120.128
https://launchpad.net/ubuntu/+source/linux-oracle/5.4.0-1131.140
| VAR-202407-1478 | CVE-2024-39502 | Linux of Linux Kernel Vulnerability in using free memory in |
CVSS V2: 7.2 CVSS V3: 7.8 Severity: HIGH |
In the Linux kernel, the following vulnerability has been resolved:
ionic: fix use after netif_napi_del()
When queues are started, netif_napi_add() and napi_enable() are called.
If there are 4 queues and only 3 queues are used for the current
configuration, only 3 queues' napi should be registered and enabled.
The ionic_qcq_enable() checks whether the .poll pointer is not NULL for
enabling only the using queue' napi. Unused queues' napi will not be
registered by netif_napi_add(), so the .poll pointer indicates NULL.
But it couldn't distinguish whether the napi was unregistered or not
because netif_napi_del() doesn't reset the .poll pointer to NULL.
So, ionic_qcq_enable() calls napi_enable() for the queue, which was
unregistered by netif_napi_del().
Reproducer:
ethtool -L <interface name> rx 1 tx 1 combined 0
ethtool -L <interface name> rx 0 tx 0 combined 1
ethtool -L <interface name> rx 0 tx 0 combined 4
Splat looks like:
kernel BUG at net/core/dev.c:6666!
Oops: invalid opcode: 0000 [#1] PREEMPT SMP NOPTI
CPU: 3 PID: 1057 Comm: kworker/3:3 Not tainted 6.10.0-rc2+ #16
Workqueue: events ionic_lif_deferred_work [ionic]
RIP: 0010:napi_enable+0x3b/0x40
Code: 48 89 c2 48 83 e2 f6 80 b9 61 09 00 00 00 74 0d 48 83 bf 60 01 00 00 00 74 03 80 ce 01 f0 4f
RSP: 0018:ffffb6ed83227d48 EFLAGS: 00010246
RAX: 0000000000000000 RBX: ffff97560cda0828 RCX: 0000000000000029
RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffff97560cda0a28
RBP: ffffb6ed83227d50 R08: 0000000000000400 R09: 0000000000000001
R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000000000
R13: ffff97560ce3c1a0 R14: 0000000000000000 R15: ffff975613ba0a20
FS: 0000000000000000(0000) GS:ffff975d5f780000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f8f734ee200 CR3: 0000000103e50000 CR4: 00000000007506f0
PKRU: 55555554
Call Trace:
<TASK>
? die+0x33/0x90
? do_trap+0xd9/0x100
? napi_enable+0x3b/0x40
? do_error_trap+0x83/0xb0
? napi_enable+0x3b/0x40
? napi_enable+0x3b/0x40
? exc_invalid_op+0x4e/0x70
? napi_enable+0x3b/0x40
? asm_exc_invalid_op+0x16/0x20
? napi_enable+0x3b/0x40
ionic_qcq_enable+0xb7/0x180 [ionic 59bdfc8a035436e1c4224ff7d10789e3f14643f8]
ionic_start_queues+0xc4/0x290 [ionic 59bdfc8a035436e1c4224ff7d10789e3f14643f8]
ionic_link_status_check+0x11c/0x170 [ionic 59bdfc8a035436e1c4224ff7d10789e3f14643f8]
ionic_lif_deferred_work+0x129/0x280 [ionic 59bdfc8a035436e1c4224ff7d10789e3f14643f8]
process_one_work+0x145/0x360
worker_thread+0x2bb/0x3d0
? __pfx_worker_thread+0x10/0x10
kthread+0xcc/0x100
? __pfx_kthread+0x10/0x10
ret_from_fork+0x2d/0x50
? __pfx_kthread+0x10/0x10
ret_from_fork_asm+0x1a/0x30. (DoS) It may be in a state. The RUGGEDCOM RST2428P is a Layer 2 Ethernet switch based on SINEC OS with up to 28 non-blocking interfaces. SCALANCE X switches are used to connect industrial components such as programmable logic controllers (PLCs) and human-machine interfaces (HMIs).
Multiple vulnerabilities exist in third-party components prior to SIEMENS SINEC OS V3.2. These vulnerabilities could be exploited to corrupt values, leading to undefined behavior or security issues.
==========================================================================
Ubuntu Security Notice USN-7003-1
September 12, 2024
linux, linux-aws, linux-azure, linux-bluefield, linux-gcp, linux-gkeop,
linux-ibm, linux-kvm, linux-oracle vulnerabilities
==========================================================================
A security issue affects these releases of Ubuntu and its derivatives:
- Ubuntu 20.04 LTS
Summary:
Several security issues were fixed in the Linux kernel.
Software Description:
- linux: Linux kernel
- linux-aws: Linux kernel for Amazon Web Services (AWS) systems
- linux-azure: Linux kernel for Microsoft Azure Cloud systems
- linux-bluefield: Linux kernel for NVIDIA BlueField platforms
- linux-gcp: Linux kernel for Google Cloud Platform (GCP) systems
- linux-gkeop: Linux kernel for Google Container Engine (GKE) systems
- linux-ibm: Linux kernel for IBM cloud systems
- linux-kvm: Linux kernel for cloud environments
- linux-oracle: Linux kernel for Oracle Cloud systems
Details:
It was discovered that the JFS file system contained an out-of-bounds read
vulnerability when printing xattr debug information. A local attacker could
use this to cause a denial of service (system crash). (CVE-2024-40902)
Several security issues were discovered in the Linux kernel.
An attacker could possibly use these to compromise the system.
This update corrects flaws in the following subsystems:
- MIPS architecture;
- PowerPC architecture;
- x86 architecture;
- ACPI drivers;
- Serial ATA and Parallel ATA drivers;
- Drivers core;
- GPIO subsystem;
- GPU drivers;
- Greybus drivers;
- HID subsystem;
- I2C subsystem;
- IIO subsystem;
- InfiniBand drivers;
- Media drivers;
- VMware VMCI Driver;
- Network drivers;
- Pin controllers subsystem;
- S/390 drivers;
- SCSI drivers;
- USB subsystem;
- JFFS2 file system;
- JFS file system;
- File systems infrastructure;
- NILFS2 file system;
- IOMMU subsystem;
- Sun RPC protocol;
- Netfilter;
- Memory management;
- B.A.T.M.A.N. meshing protocol;
- CAN network layer;
- Ceph Core library;
- Networking core;
- IPv4 networking;
- IPv6 networking;
- IUCV driver;
- MAC80211 subsystem;
- NET/ROM layer;
- Network traffic control;
- SoC Audio for Freescale CPUs drivers;
(CVE-2024-40905, CVE-2024-41095, CVE-2024-41035, CVE-2024-36974,
CVE-2024-40959, CVE-2024-40978, CVE-2024-42236, CVE-2024-40963,
CVE-2024-40916, CVE-2024-41006, CVE-2024-39495, CVE-2023-52803,
CVE-2024-42070, CVE-2024-41041, CVE-2024-42157, CVE-2024-36894,
CVE-2024-42153, CVE-2024-42127, CVE-2024-42224, CVE-2024-40932,
CVE-2024-42105, CVE-2024-40968, CVE-2024-41044, CVE-2024-41046,
CVE-2023-52887, CVE-2024-42094, CVE-2024-40960, CVE-2024-41007,
CVE-2024-40961, CVE-2024-39487, CVE-2024-39502, CVE-2024-42086,
CVE-2024-36978, CVE-2024-39503, CVE-2024-41049, CVE-2024-42090,
CVE-2024-42232, CVE-2024-39499, CVE-2024-40902, CVE-2024-37078,
CVE-2024-39501, CVE-2024-42119, CVE-2024-40901, CVE-2024-42101,
CVE-2024-42104, CVE-2024-42145, CVE-2024-41097, CVE-2024-40942,
CVE-2024-41034, CVE-2024-40904, CVE-2024-41089, CVE-2024-42084,
CVE-2024-42093, CVE-2024-40945, CVE-2024-40958, CVE-2024-42124,
CVE-2024-40987, CVE-2024-40912, CVE-2024-39506, CVE-2024-40941,
CVE-2024-39509, CVE-2024-40974, CVE-2024-39505, CVE-2024-42115,
CVE-2024-40988, CVE-2024-40995, CVE-2024-42097, CVE-2024-41087,
CVE-2024-42106, CVE-2024-40984, CVE-2024-40981, CVE-2024-42102,
CVE-2024-42148, CVE-2024-42154, CVE-2024-42096, CVE-2024-40934,
CVE-2024-40980, CVE-2024-42076, CVE-2024-40943, CVE-2024-42092,
CVE-2024-42089, CVE-2024-42223, CVE-2024-38619, CVE-2024-42087,
CVE-2024-39469)
Update instructions:
The problem can be corrected by updating your system to the following
package versions:
Ubuntu 20.04 LTS
linux-image-5.4.0-1079-ibm 5.4.0-1079.84
linux-image-5.4.0-1092-bluefield 5.4.0-1092.99
linux-image-5.4.0-1099-gkeop 5.4.0-1099.103
linux-image-5.4.0-1120-kvm 5.4.0-1120.128
linux-image-5.4.0-1131-oracle 5.4.0-1131.140
linux-image-5.4.0-1132-aws 5.4.0-1132.142
linux-image-5.4.0-1136-gcp 5.4.0-1136.145
linux-image-5.4.0-1137-azure 5.4.0-1137.144
linux-image-5.4.0-195-generic 5.4.0-195.215
linux-image-5.4.0-195-generic-lpae 5.4.0-195.215
linux-image-5.4.0-195-lowlatency 5.4.0-195.215
linux-image-aws-lts-20.04 5.4.0.1132.129
linux-image-azure-lts-20.04 5.4.0.1137.131
linux-image-bluefield 5.4.0.1092.88
linux-image-gcp-lts-20.04 5.4.0.1136.138
linux-image-generic 5.4.0.195.193
linux-image-generic-lpae 5.4.0.195.193
linux-image-gkeop 5.4.0.1099.97
linux-image-gkeop-5.4 5.4.0.1099.97
linux-image-ibm-lts-20.04 5.4.0.1079.108
linux-image-kvm 5.4.0.1120.116
linux-image-lowlatency 5.4.0.195.193
linux-image-oem 5.4.0.195.193
linux-image-oem-osp1 5.4.0.195.193
linux-image-oracle-lts-20.04 5.4.0.1131.124
linux-image-virtual 5.4.0.195.193
After a standard system update you need to reboot your computer to make
all the necessary changes.
ATTENTION: Due to an unavoidable ABI change the kernel updates have
been given a new version number, which requires you to recompile and
reinstall all third party kernel modules you might have installed.
Unless you manually uninstalled the standard kernel metapackages
(e.g. linux-generic, linux-generic-lts-RELEASE, linux-virtual,
linux-powerpc), a standard system upgrade will automatically perform
this as well.
References:
https://ubuntu.com/security/notices/USN-7003-1
CVE-2023-52803, CVE-2023-52887, CVE-2024-36894, CVE-2024-36974,
CVE-2024-36978, CVE-2024-37078, CVE-2024-38619, CVE-2024-39469,
CVE-2024-39487, CVE-2024-39495, CVE-2024-39499, CVE-2024-39501,
CVE-2024-39502, CVE-2024-39503, CVE-2024-39505, CVE-2024-39506,
CVE-2024-39509, CVE-2024-40901, CVE-2024-40902, CVE-2024-40904,
CVE-2024-40905, CVE-2024-40912, CVE-2024-40916, CVE-2024-40932,
CVE-2024-40934, CVE-2024-40941, CVE-2024-40942, CVE-2024-40943,
CVE-2024-40945, CVE-2024-40958, CVE-2024-40959, CVE-2024-40960,
CVE-2024-40961, CVE-2024-40963, CVE-2024-40968, CVE-2024-40974,
CVE-2024-40978, CVE-2024-40980, CVE-2024-40981, CVE-2024-40984,
CVE-2024-40987, CVE-2024-40988, CVE-2024-40995, CVE-2024-41006,
CVE-2024-41007, CVE-2024-41034, CVE-2024-41035, CVE-2024-41041,
CVE-2024-41044, CVE-2024-41046, CVE-2024-41049, CVE-2024-41087,
CVE-2024-41089, CVE-2024-41095, CVE-2024-41097, CVE-2024-42070,
CVE-2024-42076, CVE-2024-42084, CVE-2024-42086, CVE-2024-42087,
CVE-2024-42089, CVE-2024-42090, CVE-2024-42092, CVE-2024-42093,
CVE-2024-42094, CVE-2024-42096, CVE-2024-42097, CVE-2024-42101,
CVE-2024-42102, CVE-2024-42104, CVE-2024-42105, CVE-2024-42106,
CVE-2024-42115, CVE-2024-42119, CVE-2024-42124, CVE-2024-42127,
CVE-2024-42145, CVE-2024-42148, CVE-2024-42153, CVE-2024-42154,
CVE-2024-42157, CVE-2024-42223, CVE-2024-42224, CVE-2024-42232,
CVE-2024-42236
Package Information:
https://launchpad.net/ubuntu/+source/linux/5.4.0-195.215
https://launchpad.net/ubuntu/+source/linux-aws/5.4.0-1132.142
https://launchpad.net/ubuntu/+source/linux-azure/5.4.0-1137.144
https://launchpad.net/ubuntu/+source/linux-bluefield/5.4.0-1092.99
https://launchpad.net/ubuntu/+source/linux-gcp/5.4.0-1136.145
https://launchpad.net/ubuntu/+source/linux-gkeop/5.4.0-1099.103
https://launchpad.net/ubuntu/+source/linux-ibm/5.4.0-1079.84
https://launchpad.net/ubuntu/+source/linux-kvm/5.4.0-1120.128
https://launchpad.net/ubuntu/+source/linux-oracle/5.4.0-1131.140
| VAR-202407-0346 | CVE-2024-6528 | plural Schneider Electric Cross-site scripting vulnerability in the product |
CVSS V2: 3.6 CVSS V3: 6.1 Severity: MEDIUM |
CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site
Scripting') vulnerability exists that could cause a vulnerability leading to a cross-site scripting
condition where attackers can have a victim’s browser run arbitrary JavaScript when they visit a
page containing the injected payload. Modicon M241 firmware, Modicon M251 firmware, Modicon M258 firmware etc. Schneider Electric A cross-site scripting vulnerability exists in the product.Information may be obtained and information may be tampered with. Schneider Electric (China) Co., Ltd. is a global electrical company and an expert in global energy efficiency management and automation.
Schneider Electric (China) Co., Ltd. TM241CE24T_U has an XSS vulnerability, which can be exploited by attackers to obtain sensitive information such as user cookies
| VAR-202407-1740 | No CVE | Beijing Xingwang Ruijie Network Technology Co., Ltd. NBR6135-E has a command execution vulnerability |
CVSS V2: 7.1 CVSS V3: - Severity: HIGH |
NBR6135-E is a router.
Beijing Xingwang Ruijie Network Technology Co., Ltd. NBR6135-E has a command execution vulnerability, and attackers can exploit the vulnerability to execute commands.
| VAR-202407-0376 | CVE-2024-6646 | NETGEAR WN604 Information Disclosure Vulnerability |
CVSS V2: 5.0 CVSS V3: 5.3 Severity: Medium |
A vulnerability was found in Netgear WN604 up to 20240710. It has been rated as problematic. Affected by this issue is some unknown functionality of the file /downloadFile.php of the component Web Interface. The manipulation of the argument file with the input config leads to information disclosure. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-271052. NOTE: The vendor was contacted early about this disclosure but did not respond in any way. The vulnerability is caused by the insufficient protection of sensitive information in the parameter file of the file/downloadFile.php. Attackers can exploit this vulnerability to obtain sensitive information
| VAR-202407-2073 | CVE-2024-40417 | Shenzhen Tenda Technology Co.,Ltd. of ax1806 Stack-based buffer overflow vulnerability in firmware |
CVSS V2: 6.1 CVSS V3: 6.5 Severity: MEDIUM |
A vulnerability was found in Tenda AX1806 1.0.0.1. Affected by this issue is the function formSetRebootTimer of the file /goform/SetIpMacBind. The manipulation of the argument list leads to stack-based buffer overflow.
Tenda AX1806 has a buffer overflow vulnerability, which is caused by a boundary error in the parameter list when processing untrusted input. An attacker can exploit this vulnerability to cause a denial of service
| VAR-202407-1619 | CVE-2024-40412 | Shenzhen Tenda Technology Co.,Ltd. of AX12 Stack-based buffer overflow vulnerability in firmware |
CVSS V2: 6.7 CVSS V3: 6.8 Severity: MEDIUM |
Tenda AX12 v1.0 v22.03.01.46 contains a stack overflow in the deviceList parameter of the sub_42E410 function. Shenzhen Tenda Technology Co.,Ltd. of AX12 A stack-based buffer overflow vulnerability exists in the firmware.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. The Tenda AX12 is a dual-band Gigabit Wi-Fi 6 wireless router designed for home users. It supports dual-band concurrent transmission and achieves speeds of up to 2976 Mbps.
The Tenda AX12 suffers from a buffer overflow vulnerability caused by a bounds error when processing untrusted input in the deviceList parameter of the sub_42E410 function. An attacker could exploit this vulnerability to cause a denial of service