ID

VAR-202206-1186

CVE

CVE-2022-21125

TITLE

Red Hat Security Advisory 2022-6954-01

DESCRIPTION

Incomplete cleanup of microarchitectural fill buffers on some Intel(R) Processors may allow an authenticated user to potentially enable information disclosure via local access. Bugs fixed (https://bugzilla.redhat.com/): 2092863 - search-aggregator pod is continuously getting OOMkilled on the hub 2101669 - CVE-2022-2238 search-api: SQL injection leads to remote denial of service 2105885 - ACM 2.5 cannot create known_hosts file when pulling from ssh git repo 2121063 - Production RHACM upgrade from v2.4.2 to 2.5.1 2124636 - no errors shown for failed helm deployments 2125441 - In topology, cluster deploy status is shown as not deployed however new project is created on the cluster 5. Description: Red Hat Advanced Cluster Management for Kubernetes 2.4.6 images Red Hat Advanced Cluster Management for Kubernetes provides the capabilities to address common challenges that administrators and site reliability engineers face as they work across a range of public and private cloud environments. Clusters and applications are all visible and managed from a single console—with security policy built in. See the following Release Notes documentation, which will be updated shortly for this release, for additional details about this release: https://access.redhat.com/documentation/en-us/red_hat_advanced_cluster_management_for_kubernetes/2.4/html/release_notes/ Security fixes: * golang: crypto/tls: session tickets lack random ticket_age_add (CVE-2022-30629) * moment: inefficient parsing algorithim resulting in DoS (CVE-2022-31129) * nodejs16: CRLF injection in node-undici (CVE-2022-31150) * nodejs/undici: Cookie headers uncleared on cross-origin redirect (CVE-2022-31151) * vm2: Sandbox Escape in vm2 (CVE-2022-36067) Bug fixes: * RHACM 2.4 using deprecated APIs in managed clusters (BZ# 2041540) * vSphere network name doesn't allow entering spaces and doesn't reflect YAML changes (BZ# 2074766) * cluster update status is stuck, also update is not even visible (BZ# 2079418) * Policy that creates cluster role is showing as not compliant due to Request entity too large message (BZ# 2088486) * Upgraded from RHACM 2.2-->2.3-->2.4 and cannot create cluster (BZ# 2089490) * ACM Console Becomes Unusable After a Time (BZ# 2097464) * RHACM 2.4.6 images (BZ# 2100613) * Cluster Pools with conflicting name of existing clusters in same namespace fails creation and deletes existing cluster (BZ# 2102436) * ManagedClusters in Pending import state after ACM hub migration (BZ# 2102495) 3. Bugs fixed (https://bugzilla.redhat.com/): 2041540 - RHACM 2.4 using deprecated APIs in managed clusters 2074766 - vSphere network name doesn't allow entering spaces and doesn't reflect YAML changes 2079418 - cluster update status is stuck, also update is not even visible 2088486 - Policy that creates cluster role is showing as not compliant due to Request entity too large message 2089490 - Upgraded from RHACM 2.2-->2.3-->2.4 and cannot create cluster 2092793 - CVE-2022-30629 golang: crypto/tls: session tickets lack random ticket_age_add 2097464 - ACM Console Becomes Unusable After a Time 2100613 - RHACM 2.4.6 images 2102436 - Cluster Pools with conflicting name of existing clusters in same namespace fails creation and deletes existing cluster 2102495 - ManagedClusters in Pending import state after ACM hub migration 2105075 - CVE-2022-31129 moment: inefficient parsing algorithm resulting in DoS 2109354 - CVE-2022-31150 nodejs16: CRLF injection in node-undici 2121396 - CVE-2022-31151 nodejs/undici: Cookie headers uncleared on cross-origin redirect 2124794 - CVE-2022-36067 vm2: Sandbox Escape in vm2 5. ========================================================================== Ubuntu Security Notice USN-5484-1 June 16, 2022 linux vulnerabilities ========================================================================== A security issue affects these releases of Ubuntu and its derivatives: - Ubuntu 14.04 ESM Summary: Several security issues were fixed in the Linux kernel. A privileged attacker could use this to bypass UEFI Secure Boot restrictions. (CVE-2022-21499) It was discovered that a race condition existed in the network scheduling subsystem of the Linux kernel, leading to a use-after-free vulnerability. A local attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2021-39713) It was discovered that some Intel processors did not completely perform cleanup actions on multi-core shared buffers. A local attacker could possibly use this to expose sensitive information. (CVE-2022-21123) It was discovered that some Intel processors did not completely perform cleanup actions on microarchitectural fill buffers. A local attacker could possibly use this to expose sensitive information. (CVE-2022-21125) It was discovered that some Intel processors did not properly perform cleanup during specific special register write operations. A local attacker could possibly use this to expose sensitive information. (CVE-2022-21166) Update instructions: The problem can be corrected by updating your system to the following package versions: Ubuntu 14.04 ESM: linux-image-3.13.0-190-generic 3.13.0-190.241 linux-image-3.13.0-190-lowlatency 3.13.0-190.241 linux-image-generic 3.13.0.190.199 linux-image-lowlatency 3.13.0.190.199 linux-image-server 3.13.0.190.199 linux-image-virtual 3.13.0.190.199 Please note that fully mitigating processor vulnerabilities requires corresponding processor microcode/firmware updates. 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. Security Fix(es): * off-path attacker may inject data or terminate victim's TCP session (CVE-2020-36516) * use-after-free vulnerability in function sco_sock_sendmsg() (CVE-2021-3640) * smb2_ioctl_query_info NULL pointer dereference (CVE-2022-0168) * NULL pointer dereference in udf_expand_file_adinicbdue() during writeback (CVE-2022-0617) * swiotlb information leak with DMA_FROM_DEVICE (CVE-2022-0854) * uninitialized registers on stack in nft_do_chain can cause kernel pointer leakage to UM (CVE-2022-1016) * race condition in snd_pcm_hw_free leading to use-after-free (CVE-2022-1048) * use-after-free and memory errors in ext4 when mounting and operating on a corrupted image (CVE-2022-1184) * concurrency use-after-free between drm_setmaster_ioctl and drm_mode_getresources (CVE-2022-1280) * kernel info leak issue in pfkey_register (CVE-2022-1353) * use-after-free in ath9k_htc_probe_device() could cause an escalation of privileges (CVE-2022-1679) * NULL pointer dereference in x86_emulate_insn may lead to DoS (CVE-2022-1852) * fanotify misuses fd_install() which could lead to use-after-free (CVE-2022-1998) * nf_tables cross-table potential use-after-free may lead to local privilege escalation (CVE-2022-2586) * integer underflow leads to out-of-bounds write in reserve_sfa_size() (CVE-2022-2639) * slab-out-of-bounds access in packet_recvmsg() (CVE-2022-20368) * incomplete clean-up of multi-core shared buffers (aka SBDR) (CVE-2022-21123) * incomplete clean-up of microarchitectural fill buffers (aka SBDS) (CVE-2022-21125) * incomplete clean-up in specific special register write operations (aka DRPW) (CVE-2022-21166) * possible to use the debugger to write zero into a location of choice (CVE-2022-21499) * AMD: RetBleed Arbitrary Speculative Code Execution with Return Instructions (CVE-2022-23816, CVE-2022-29900) * AMD: Branch Type Confusion (non-retbleed) (CVE-2022-23825) * Intel: Post-barrier Return Stack Buffer Predictions (CVE-2022-26373) * double free in ems_usb_start_xmit in drivers/net/can/usb/ems_usb.c (CVE-2022-28390) * use after free in SUNRPC subsystem (CVE-2022-28893) * use-after-free due to improper update of reference count in net/sched/cls_u32.c (CVE-2022-29581) * Intel: RetBleed Arbitrary Speculative Code Execution with Return Instructions (CVE-2022-29901) * DoS in nfqnl_mangle in net/netfilter/nfnetlink_queue.c (CVE-2022-36946) * nf_tables disallow binding to already bound chain (CVE-2022-39190) * nfs_atomic_open() returns uninitialized data instead of ENOTDIR (CVE-2022-24448) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. Additional Changes: For detailed information on changes in this release, see the Red Hat Enterprise Linux 9.1 Release Notes linked from the References section. Bugs fixed (https://bugzilla.redhat.com/): 1905809 - [RHEL-9] WARNING: CPU: 0 PID: 13059 at fs/nfsd/nfs4proc.c:458 nfsd4_open+0x19c/0x4a0 [nfsd] 1951971 - [RFE] Bonding: add option ns_ipv6_target 1952053 - [RFE] Bonding: add link_watch.missed_max 1980646 - CVE-2021-3640 kernel: use-after-free vulnerability in function sco_sock_sendmsg() 2006399 - limited reexport support kernel documentation 2009423 - fs: dlm: dlm_callback_resume is too noisy 2025985 - Add acer_wireless.ko kernel module 2028370 - [xfstests/nfs generic/476] test never finishes 2037386 - CVE-2022-0168 kernel: smb2_ioctl_query_info NULL pointer dereference 2038794 - Backport futex_waitv() from Linux 5.16 2046624 - [Marvell 9.1 FEAT] update qedi driver to latest upstream 2051444 - CVE-2022-24448 kernel: nfs_atomic_open() returns uninitialized data instead of ENOTDIR 2052312 - CVE-2022-1998 kernel: fanotify misuses fd_install() which could lead to use-after-free 2053632 - CVE-2022-0617 kernel: NULL pointer dereference in udf_expand_file_adinicbdue() during writeback 2053991 - kernel build fails if CONFIG_RHEL_DIFFERENCES is "not set" 2054023 - vrf test fail in kselftest net:fcnal-test.sh 2058395 - CVE-2022-0854 kernel: swiotlb information leak with DMA_FROM_DEVICE 2059928 - CVE-2020-36516 kernel: off-path attacker may inject data or terminate victim's TCP session 2066297 - block layer: update to v5.17 2066614 - CVE-2022-1016 kernel: uninitialized registers on stack in nft_do_chain can cause kernel pointer leakage to UM 2066706 - CVE-2022-1048 kernel: race condition in snd_pcm_hw_free leading to use-after-free 2066819 - CVE-2022-1353 kernel: kernel info leak issue in pfkey_register 2070205 - CVE-2022-1184 kernel: use-after-free and memory errors in ext4 when mounting and operating on a corrupted image 2071022 - CVE-2022-1280 kernel: concurrency use-after-free between drm_setmaster_ioctl and drm_mode_getresources 2073064 - CVE-2022-28390 kernel: double free in ems_usb_start_xmit in drivers/net/can/usb/ems_usb.c 2074208 - CVE-2022-28893 kernel: use after free in SUNRPC subsystem 2074315 - genirq/affinity: Consider that CPUs on nodes can be unbalanced 2076304 - VFIO refresh to v5.18 2083580 - RFE: backport minor fixes and cleanups from upstream (up to version 5.18-rc5) 2084125 - CVE-2022-1679 kernel: use-after-free in ath9k_htc_probe_device() could cause an escalation of privileges 2084183 - CVE-2022-21499 kernel: possible to use the debugger to write zero into a location of choice 2084479 - CVE-2022-2639 kernel: openvswitch: integer underflow leads to out-of-bounds write in reserve_sfa_size() 2088021 - CVE-2022-29581 kernel: use-after-free due to improper update of reference count in net/sched/cls_u32.c 2089815 - CVE-2022-1852 kernel: NULL pointer dereference in x86_emulate_insn may lead to DoS 2090226 - CVE-2022-23816 CVE-2022-29900 hw: cpu: AMD: RetBleed Arbitrary Speculative Code Execution with Return Instructions 2090237 - CVE-2022-21123 hw: cpu: incomplete clean-up of multi-core shared buffers (aka SBDR) 2090240 - CVE-2022-21125 hw: cpu: incomplete clean-up of microarchitectural fill buffers (aka SBDS) 2090241 - CVE-2022-21166 hw: cpu: incomplete clean-up in specific special register write operations (aka DRPW) 2094045 - mm: Fix stall observed when xfs calls alloc_pages_bulk_array() 2095275 - [RHEL-9] NFS - Fix "softreval" mount option 2100261 - backport audit iouring fix and audit_log_kern_module memleak fix from v5.18 and v5.19-rc3 2102319 - ipmitool sensor list command generates syslog errors on HP iLO 5 2103148 - CVE-2022-29901 hw: cpu: Intel: RetBleed Arbitrary Speculative Code Execution with Return Instructions 2103153 - CVE-2022-23825 hw: cpu: AMD: Branch Type Confusion (non-retbleed) 2107360 - knfsd not always recalling delegations on contended access 2107589 - backport vsock commits for RHEL-9.1 2109349 - [bonding] bugfix update from v5.19 2110576 - RHEL-9 nfsd server post_wcc fixes - clients see increased revalidations 2111270 - netfilter: rebase conntrack to 5.19 2114878 - CVE-2022-2586 kernel: nf_tables cross-table potential use-after-free may lead to local privilege escalation 2115065 - CVE-2022-26373 hw: cpu: Intel: Post-barrier Return Stack Buffer Predictions 2115278 - CVE-2022-36946 kernel: DoS in nfqnl_mangle in net/netfilter/nfnetlink_queue.c 2123695 - CVE-2022-20368 kernel: net/packet: slab-out-of-bounds access in packet_recvmsg() 2129152 - CVE-2022-39190 kernel: nf_tables disallow binding to already bound chain 6. Bugs fixed (https://bugzilla.redhat.com/): 1921650 - CVE-2021-3121 gogo/protobuf: plugin/unmarshal/unmarshal.go lacks certain index validation 2024946 - Ingress Canary does not respect router sharding on default IngressController 2104825 - Installer creates unnecessary master_ingress_cluster_policy_controller security group rule 2108214 - Route status isn't always getting cleared with routeSelector updates 2108595 - etcd Dashboard should be removed on guest cluster of hypershift 2109193 - Power VS machine Processor is always defaulted to 0.5 2109887 - [UI] MultiClusterHub details after it's creation starts flickers, disappears and appears back (happened twice) 2110528 - Route status isn't always getting cleared with routeSelector updates 2111345 - should use the same value for AlertRelabelConfig with oc explain 2117424 - Backport: https://github.com/openshift/kubernetes/pull/1295 5. JIRA issues fixed (https://issues.jboss.org/): OCPBUGS-1007 - CVE-2021-3121 telemeter-container: [1924548] telemeter-container: gogo/protobuf: plugin/unmarshal/unmarshal.go lacks certain index validation [openshift-4] OCPBUGS-1070 - Update ODC owners OCPBUGS-1104 - package-server-manager does not migrate packageserver CSV from v0.17.0 to v0.18.3 on OCP 4.8 -> 4.9 upgrade OCPBUGS-1145 - Bug 2085336 - [IPI-Azure] Fail to create the worker node which HyperVGenerations is V2 or V1 and vmNetworkingType is Accelerated OCPBUGS-1233 - [IPI] nodelink controller is not able to reconcile and match nodes and machines with logical interfaces defined by nmstate at baremetalhost creation OCPBUGS-1261 - Backport: https://github.com/openshift/kubernetes/pull/1295 OCPBUGS-393 - Setting disableNetworkDiagnostics: true does not persist when network-operator pod gets re-created OCPBUGS-455 - [vsphere] update install-config description for diskType OCPBUGS-524 - Plugin page error boundary message is not cleared after leaving page OCPBUGS-668 - Prefer local dns does not work expectedly on OCPv4.11 OCPBUGS-744 - [4.11] Spoke BMH stuck ?provisioning? after changing a BIOS attribute via the converged workflow OCPBUGS-746 - [4.11] Supermicro server FirmwareSchema CR does not contain allowable_values, attribute_type and read_only flag OCPBUGS-747 - [4.11] Disconnected IPI OCP cluster install on baremetal fails when hostname of master nodes does not include the text "master 6. - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Gentoo Linux Security Advisory GLSA 202208-23 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - https://security.gentoo.org/ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Severity: High Title: Xen: Multiple Vulnerabilities Date: August 14, 2022 Bugs: #810341, #812485, #816882, #825354, #832039, #835401, #850802 ID: 202208-23 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Synopsis ======= Multiple vulnerabilities have been discovered in Xen, the worst of which could result in remote code execution (guest sandbox escape). Background ========= Xen is a bare-metal hypervisor. Affected packages ================ ------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 app-emulation/xen < 4.15.3 >= 4.15.3 2 app-emulation/xen-tools < 4.15.3 >= 4.15.3 Description ========== Multiple vulnerabilities have been discovered in Xen. Please review the CVE identifiers referenced below for details. Impact ===== Please review the referenced CVE identifiers for details. Workaround ========= There is no known workaround at this time. Resolution ========= All Xen users should upgrade to the latest version: # emerge --sync # emerge --ask --oneshot --verbose ">=app-emulation/xen-4.15.3" All Xen tools users should upgrade to the latest version: # emerge --sync # emerge --ask --oneshot --verbose ">=app-emulation/xen-tools-4.15.3" References ========= [ 1 ] CVE-2021-28694 https://nvd.nist.gov/vuln/detail/CVE-2021-28694 [ 2 ] CVE-2021-28695 https://nvd.nist.gov/vuln/detail/CVE-2021-28695 [ 3 ] CVE-2021-28696 https://nvd.nist.gov/vuln/detail/CVE-2021-28696 [ 4 ] CVE-2021-28697 https://nvd.nist.gov/vuln/detail/CVE-2021-28697 [ 5 ] CVE-2021-28698 https://nvd.nist.gov/vuln/detail/CVE-2021-28698 [ 6 ] CVE-2021-28699 https://nvd.nist.gov/vuln/detail/CVE-2021-28699 [ 7 ] CVE-2021-28700 https://nvd.nist.gov/vuln/detail/CVE-2021-28700 [ 8 ] CVE-2021-28701 https://nvd.nist.gov/vuln/detail/CVE-2021-28701 [ 9 ] CVE-2021-28702 https://nvd.nist.gov/vuln/detail/CVE-2021-28702 [ 10 ] CVE-2021-28710 https://nvd.nist.gov/vuln/detail/CVE-2021-28710 [ 11 ] CVE-2022-21123 https://nvd.nist.gov/vuln/detail/CVE-2022-21123 [ 12 ] CVE-2022-21125 https://nvd.nist.gov/vuln/detail/CVE-2022-21125 [ 13 ] CVE-2022-21166 https://nvd.nist.gov/vuln/detail/CVE-2022-21166 [ 14 ] CVE-2022-23033 https://nvd.nist.gov/vuln/detail/CVE-2022-23033 [ 15 ] CVE-2022-23034 https://nvd.nist.gov/vuln/detail/CVE-2022-23034 [ 16 ] CVE-2022-23035 https://nvd.nist.gov/vuln/detail/CVE-2022-23035 [ 17 ] CVE-2022-26362 https://nvd.nist.gov/vuln/detail/CVE-2022-26362 [ 18 ] CVE-2022-26363 https://nvd.nist.gov/vuln/detail/CVE-2022-26363 [ 19 ] CVE-2022-26364 https://nvd.nist.gov/vuln/detail/CVE-2022-26364 [ 20 ] XSA-378 [ 21 ] XSA-379 [ 22 ] XSA-380 [ 23 ] XSA-382 [ 24 ] XSA-383 [ 25 ] XSA-384 [ 26 ] XSA-386 [ 27 ] XSA-390 [ 28 ] XSA-401 [ 29 ] XSA-402 [ 30 ] XSA-404 Availability =========== This GLSA and any updates to it are available for viewing at the Gentoo Security Website: https://security.gentoo.org/glsa/202208-23 Concerns? ======== Security is a primary focus of Gentoo Linux and ensuring the confidentiality and security of our users' machines is of utmost importance to us. Any security concerns should be addressed to security@gentoo.org or alternatively, you may file a bug at https://bugs.gentoo.org. License ====== Copyright 2022 Gentoo Foundation, Inc; referenced text belongs to its owner(s). The contents of this document are licensed under the Creative Commons - Attribution / Share Alike license. https://creativecommons.org/licenses/by-sa/2.5 . -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ===================================================================== Red Hat Security Advisory Synopsis: Moderate: kernel security, bug fix, and enhancement update Advisory ID: RHSA-2022:6460-01 Product: Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2022:6460 Issue date: 2022-09-13 CVE Names: CVE-2022-21123 CVE-2022-21125 CVE-2022-21166 ===================================================================== 1. Summary: An update for kernel is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section. 2. Relevant releases/architectures: Red Hat CodeReady Linux Builder (v. 8) - aarch64, ppc64le, x86_64 Red Hat Enterprise Linux BaseOS (v. 8) - aarch64, noarch, ppc64le, s390x, x86_64 3. Description: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * Incomplete cleanup of multi-core shared buffers (aka SBDR) (CVE-2022-21123) * Incomplete cleanup of microarchitectural fill buffers (aka SBDS) (CVE-2022-21125) * Incomplete cleanup in specific special register write operations (aka DRPW) (CVE-2022-21166) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. Bug Fix(es): * Bad page state in process qemu-kvm pfn:68a74600 (BZ#2081013) * slub corruption during LPM of hnv interface (BZ#2081250) * Affinity broken due to vector space exhaustion (BZ#2084646) * 'rmmod pmt_telemetry' panics on ADL-P IOTG (BZ#2091079) * Unable to boot RHEL-8.6 on Brazos max. config (Install is success) (BZ#2092241) * kernel crash after reboot of T14/G2 AMD laptop (mt7921e module) (BZ#2095654) * mt7921: free resources on pci_probe error path (BZ#2101684) * NLM should be more defensive if underlying FS changes fl_owner (BZ#2102099) * RHEL8/async-pf Guest call trace when reboot after postcopy migration with high stress workload (BZ#2105340) * execve exit tracepoint not called (BZ#2106662) * QProcess dead lock on kernel-4.18.0-358 (BZ#2107643) * KVM fix guest FPU uABI size to kvm_xsave (BZ#2107652) * KVM selftests fail to compile (BZ#2107655) * Some monitor have no display with AMD W6400 when boot into OS. (BZ#2109826) * Percpu counter usage is gradually getting increasing during podman container recreation. (BZ#2110039) * multipath failed to recover after EEH hit on flavafish adapter on Denali(qla2xxx/flavafish/RHEL8.6/Denali) (BZ#2110768) * soft lockups under heavy I/O load to ahci connected SSDs (BZ#2110772) * trouble re-assigning MACs to VFs, ice stricter than other drivers (BZ#2111936) * Intel MPI 2019.0 - mpirun stuck on latest kernel (BZ#2112030) * Multicast packets are not received by all VFs on the same port even though they have the same VLAN (BZ#2117026) * Hyper-V 2019 Dynamic Memory Problem hv_balloon (BZ#2117050) * kernel BUG at kernel/sched/deadline.c:1561! (BZ#2117410) * ALSA (sound) driver - update Intel SOF kcontrol code (BZ#2117732) * bridge over bond over ice ports has no connection (BZ#2118580) * Fix max VLANs available for VF (BZ#2118581) * offline selftest failed (BZ#2118582) * INTEL NVMUpdate utility ver 3.20 is failing to update firmware on E810-XXVDA4T (WPC) (BZ#2118583) * VM configured with failover interface will coredump after been migrating from source host to target host(only iavf driver) (BZ#2118705) * Fix max VLANs available for untrusted VF (BZ#2118707) * Softlockup on infinite loop in task_get_css() for a CSS_DYING cpuset (BZ#2120776) Enhancement(s): * KVM Sapphire Rapids (SPR) AMX Instructions (BZ#2088287) * KVM Sapphire Rapids (SPR) AMX Instructions part2 (BZ#2088288) * ice: Driver Update (BZ#2102359) * iavf: Driver Update (BZ#2102360) * iommu/vt-d: Make DMAR_UNITS_SUPPORTED a config setting (BZ#2112983) 4. Solution: For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 The system must be rebooted for this update to take effect. 5. Bugs fixed (https://bugzilla.redhat.com/): 2090237 - CVE-2022-21123 hw: cpu: Incomplete cleanup of multi-core shared buffers (aka SBDR) 2090240 - CVE-2022-21125 hw: cpu: Incomplete cleanup of microarchitectural fill buffers (aka SBDS) 2090241 - CVE-2022-21166 hw: cpu: Incomplete cleanup in specific special register write operations (aka DRPW) 6. Package List: Red Hat Enterprise Linux BaseOS (v. 8): Source: kernel-4.18.0-372.26.1.el8_6.src.rpm aarch64: bpftool-4.18.0-372.26.1.el8_6.aarch64.rpm bpftool-debuginfo-4.18.0-372.26.1.el8_6.aarch64.rpm kernel-4.18.0-372.26.1.el8_6.aarch64.rpm kernel-core-4.18.0-372.26.1.el8_6.aarch64.rpm kernel-cross-headers-4.18.0-372.26.1.el8_6.aarch64.rpm kernel-debug-4.18.0-372.26.1.el8_6.aarch64.rpm kernel-debug-core-4.18.0-372.26.1.el8_6.aarch64.rpm kernel-debug-debuginfo-4.18.0-372.26.1.el8_6.aarch64.rpm kernel-debug-devel-4.18.0-372.26.1.el8_6.aarch64.rpm kernel-debug-modules-4.18.0-372.26.1.el8_6.aarch64.rpm kernel-debug-modules-extra-4.18.0-372.26.1.el8_6.aarch64.rpm kernel-debuginfo-4.18.0-372.26.1.el8_6.aarch64.rpm kernel-debuginfo-common-aarch64-4.18.0-372.26.1.el8_6.aarch64.rpm kernel-devel-4.18.0-372.26.1.el8_6.aarch64.rpm kernel-headers-4.18.0-372.26.1.el8_6.aarch64.rpm kernel-modules-4.18.0-372.26.1.el8_6.aarch64.rpm kernel-modules-extra-4.18.0-372.26.1.el8_6.aarch64.rpm kernel-tools-4.18.0-372.26.1.el8_6.aarch64.rpm kernel-tools-debuginfo-4.18.0-372.26.1.el8_6.aarch64.rpm kernel-tools-libs-4.18.0-372.26.1.el8_6.aarch64.rpm perf-4.18.0-372.26.1.el8_6.aarch64.rpm perf-debuginfo-4.18.0-372.26.1.el8_6.aarch64.rpm python3-perf-4.18.0-372.26.1.el8_6.aarch64.rpm python3-perf-debuginfo-4.18.0-372.26.1.el8_6.aarch64.rpm noarch: kernel-abi-stablelists-4.18.0-372.26.1.el8_6.noarch.rpm kernel-doc-4.18.0-372.26.1.el8_6.noarch.rpm ppc64le: bpftool-4.18.0-372.26.1.el8_6.ppc64le.rpm bpftool-debuginfo-4.18.0-372.26.1.el8_6.ppc64le.rpm kernel-4.18.0-372.26.1.el8_6.ppc64le.rpm kernel-core-4.18.0-372.26.1.el8_6.ppc64le.rpm kernel-cross-headers-4.18.0-372.26.1.el8_6.ppc64le.rpm kernel-debug-4.18.0-372.26.1.el8_6.ppc64le.rpm kernel-debug-core-4.18.0-372.26.1.el8_6.ppc64le.rpm kernel-debug-debuginfo-4.18.0-372.26.1.el8_6.ppc64le.rpm kernel-debug-devel-4.18.0-372.26.1.el8_6.ppc64le.rpm kernel-debug-modules-4.18.0-372.26.1.el8_6.ppc64le.rpm kernel-debug-modules-extra-4.18.0-372.26.1.el8_6.ppc64le.rpm kernel-debuginfo-4.18.0-372.26.1.el8_6.ppc64le.rpm kernel-debuginfo-common-ppc64le-4.18.0-372.26.1.el8_6.ppc64le.rpm kernel-devel-4.18.0-372.26.1.el8_6.ppc64le.rpm kernel-headers-4.18.0-372.26.1.el8_6.ppc64le.rpm kernel-modules-4.18.0-372.26.1.el8_6.ppc64le.rpm kernel-modules-extra-4.18.0-372.26.1.el8_6.ppc64le.rpm kernel-tools-4.18.0-372.26.1.el8_6.ppc64le.rpm kernel-tools-debuginfo-4.18.0-372.26.1.el8_6.ppc64le.rpm kernel-tools-libs-4.18.0-372.26.1.el8_6.ppc64le.rpm perf-4.18.0-372.26.1.el8_6.ppc64le.rpm perf-debuginfo-4.18.0-372.26.1.el8_6.ppc64le.rpm python3-perf-4.18.0-372.26.1.el8_6.ppc64le.rpm python3-perf-debuginfo-4.18.0-372.26.1.el8_6.ppc64le.rpm s390x: bpftool-4.18.0-372.26.1.el8_6.s390x.rpm bpftool-debuginfo-4.18.0-372.26.1.el8_6.s390x.rpm kernel-4.18.0-372.26.1.el8_6.s390x.rpm kernel-core-4.18.0-372.26.1.el8_6.s390x.rpm kernel-cross-headers-4.18.0-372.26.1.el8_6.s390x.rpm kernel-debug-4.18.0-372.26.1.el8_6.s390x.rpm kernel-debug-core-4.18.0-372.26.1.el8_6.s390x.rpm kernel-debug-debuginfo-4.18.0-372.26.1.el8_6.s390x.rpm kernel-debug-devel-4.18.0-372.26.1.el8_6.s390x.rpm kernel-debug-modules-4.18.0-372.26.1.el8_6.s390x.rpm kernel-debug-modules-extra-4.18.0-372.26.1.el8_6.s390x.rpm kernel-debuginfo-4.18.0-372.26.1.el8_6.s390x.rpm kernel-debuginfo-common-s390x-4.18.0-372.26.1.el8_6.s390x.rpm kernel-devel-4.18.0-372.26.1.el8_6.s390x.rpm kernel-headers-4.18.0-372.26.1.el8_6.s390x.rpm kernel-modules-4.18.0-372.26.1.el8_6.s390x.rpm kernel-modules-extra-4.18.0-372.26.1.el8_6.s390x.rpm kernel-tools-4.18.0-372.26.1.el8_6.s390x.rpm kernel-tools-debuginfo-4.18.0-372.26.1.el8_6.s390x.rpm kernel-zfcpdump-4.18.0-372.26.1.el8_6.s390x.rpm kernel-zfcpdump-core-4.18.0-372.26.1.el8_6.s390x.rpm kernel-zfcpdump-debuginfo-4.18.0-372.26.1.el8_6.s390x.rpm kernel-zfcpdump-devel-4.18.0-372.26.1.el8_6.s390x.rpm kernel-zfcpdump-modules-4.18.0-372.26.1.el8_6.s390x.rpm kernel-zfcpdump-modules-extra-4.18.0-372.26.1.el8_6.s390x.rpm perf-4.18.0-372.26.1.el8_6.s390x.rpm perf-debuginfo-4.18.0-372.26.1.el8_6.s390x.rpm python3-perf-4.18.0-372.26.1.el8_6.s390x.rpm python3-perf-debuginfo-4.18.0-372.26.1.el8_6.s390x.rpm x86_64: bpftool-4.18.0-372.26.1.el8_6.x86_64.rpm bpftool-debuginfo-4.18.0-372.26.1.el8_6.x86_64.rpm kernel-4.18.0-372.26.1.el8_6.x86_64.rpm kernel-core-4.18.0-372.26.1.el8_6.x86_64.rpm kernel-cross-headers-4.18.0-372.26.1.el8_6.x86_64.rpm kernel-debug-4.18.0-372.26.1.el8_6.x86_64.rpm kernel-debug-core-4.18.0-372.26.1.el8_6.x86_64.rpm kernel-debug-debuginfo-4.18.0-372.26.1.el8_6.x86_64.rpm kernel-debug-devel-4.18.0-372.26.1.el8_6.x86_64.rpm kernel-debug-modules-4.18.0-372.26.1.el8_6.x86_64.rpm kernel-debug-modules-extra-4.18.0-372.26.1.el8_6.x86_64.rpm kernel-debuginfo-4.18.0-372.26.1.el8_6.x86_64.rpm kernel-debuginfo-common-x86_64-4.18.0-372.26.1.el8_6.x86_64.rpm kernel-devel-4.18.0-372.26.1.el8_6.x86_64.rpm kernel-headers-4.18.0-372.26.1.el8_6.x86_64.rpm kernel-modules-4.18.0-372.26.1.el8_6.x86_64.rpm kernel-modules-extra-4.18.0-372.26.1.el8_6.x86_64.rpm kernel-tools-4.18.0-372.26.1.el8_6.x86_64.rpm kernel-tools-debuginfo-4.18.0-372.26.1.el8_6.x86_64.rpm kernel-tools-libs-4.18.0-372.26.1.el8_6.x86_64.rpm perf-4.18.0-372.26.1.el8_6.x86_64.rpm perf-debuginfo-4.18.0-372.26.1.el8_6.x86_64.rpm python3-perf-4.18.0-372.26.1.el8_6.x86_64.rpm python3-perf-debuginfo-4.18.0-372.26.1.el8_6.x86_64.rpm Red Hat CodeReady Linux Builder (v. 8): aarch64: bpftool-debuginfo-4.18.0-372.26.1.el8_6.aarch64.rpm kernel-debug-debuginfo-4.18.0-372.26.1.el8_6.aarch64.rpm kernel-debuginfo-4.18.0-372.26.1.el8_6.aarch64.rpm kernel-debuginfo-common-aarch64-4.18.0-372.26.1.el8_6.aarch64.rpm kernel-tools-debuginfo-4.18.0-372.26.1.el8_6.aarch64.rpm kernel-tools-libs-devel-4.18.0-372.26.1.el8_6.aarch64.rpm perf-debuginfo-4.18.0-372.26.1.el8_6.aarch64.rpm python3-perf-debuginfo-4.18.0-372.26.1.el8_6.aarch64.rpm ppc64le: bpftool-debuginfo-4.18.0-372.26.1.el8_6.ppc64le.rpm kernel-debug-debuginfo-4.18.0-372.26.1.el8_6.ppc64le.rpm kernel-debuginfo-4.18.0-372.26.1.el8_6.ppc64le.rpm kernel-debuginfo-common-ppc64le-4.18.0-372.26.1.el8_6.ppc64le.rpm kernel-tools-debuginfo-4.18.0-372.26.1.el8_6.ppc64le.rpm kernel-tools-libs-devel-4.18.0-372.26.1.el8_6.ppc64le.rpm perf-debuginfo-4.18.0-372.26.1.el8_6.ppc64le.rpm python3-perf-debuginfo-4.18.0-372.26.1.el8_6.ppc64le.rpm x86_64: bpftool-debuginfo-4.18.0-372.26.1.el8_6.x86_64.rpm kernel-debug-debuginfo-4.18.0-372.26.1.el8_6.x86_64.rpm kernel-debuginfo-4.18.0-372.26.1.el8_6.x86_64.rpm kernel-debuginfo-common-x86_64-4.18.0-372.26.1.el8_6.x86_64.rpm kernel-tools-debuginfo-4.18.0-372.26.1.el8_6.x86_64.rpm kernel-tools-libs-devel-4.18.0-372.26.1.el8_6.x86_64.rpm perf-debuginfo-4.18.0-372.26.1.el8_6.x86_64.rpm python3-perf-debuginfo-4.18.0-372.26.1.el8_6.x86_64.rpm These packages are GPG signed by Red Hat for security. Our key and details on how to verify the signature are available from https://access.redhat.com/security/team/key/ 7. References: https://access.redhat.com/security/cve/CVE-2022-21123 https://access.redhat.com/security/cve/CVE-2022-21125 https://access.redhat.com/security/cve/CVE-2022-21166 https://access.redhat.com/security/updates/classification/#moderate 8. Contact: The Red Hat security contact is <secalert@redhat.com>. More contact details at https://access.redhat.com/security/team/contact/ Copyright 2022 Red Hat, Inc. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIVAwUBYyCB1NzjgjWX9erEAQjx1g/+KpIc2rESQgtzICCW50Ha+ZjaOZiuIgGV 1wDzgsyj7JRxGOIhGY3edJp7sdtoT0+CoWTdjENZrNhQlQ9UhRSpJ+8vdGy5WooO fwwKBffteRMEl8YTO/U8fstclEKXK3MB93ZxEHgS0L3UQY/AUU5XqSzB4a4rV9RJ DpFQcnw3dHIrtMKHs4HMrm8+Q8ezq9UmVbl472ecnfmNXfHDhOmUGGlUrT22SX9p Zn/UXCiWZxIt+Vh2uTrIgs4hiSJPAqD/lGHjLQpaR26uciZnndLui2s4W91F7yN4 ZifRDwrSAMtsRoln7Z8HL6H59tw4vHwAY1rD5ATwk9EqhRtaetE+v0hzM+BRBhri dpZnKUhMiUDNTUKqmpbBZjh4IuSKI6AkaQenFnMQWTp027B6o0EjhqpiEdLaA0R/ pYewm2OKbulyoUeVhC5GOMX6g8ckGa5h2o4Fr+fkaptELQN1VniYEu88O7pRqaqR lW3MrcYIEowDxyiMLehgtIxjyawzfmi0fficXzCf8xEXm8fmqlrXu4lfhKV4g3WI Y9j8INFYc4inopUBsQM1zXWV00nCDxAvaYPhOYI0VjO11jxOCOcBheOlwS1sseOv Bjram7oqf2DuVSINeTAgbHMLMA4AGEcNMsOAN/mwdq6ZBpEYmCf48pvZwQscW7qv a685GRAjoyY= =4AwP -----END PGP SIGNATURE----- -- RHSA-announce mailing list RHSA-announce@redhat.com https://listman.redhat.com/mailman/listinfo/rhsa-announce . Description: Red Hat OpenShift Container Platform is Red Hat's cloud computing Kubernetes application platform solution designed for on-premise or private cloud deployments. This advisory contains the container images for Red Hat OpenShift Container Platform 4.8.53. See the following advisory for the RPM packages for this release: https://access.redhat.com/errata/RHBA-2022:7873 Space precludes documenting all of the container images in this advisory. Solution: For OpenShift Container Platform 4.8 see the following documentation, which will be updated shortly for this release, for important instructions on how to upgrade your cluster and fully apply this asynchronous errata update: https://docs.openshift.com/container-platform/4.8/release_notes/ocp-4-8-release-notes.html You may download the oc tool and use it to inspect release image metadata for x86_64, s390x, and ppc64le architectures. The image digests may be found at https://quay.io/repository/openshift-release-dev/ocp-release?tab=tags The sha values for the release are: (For x86_64 architecture) The image digest is sha256:ac2bbfa7036c64bbdb44f9a74df3dbafcff1b851d812bf2a48c4fabcac3c7a53 (For s390x architecture) The image digest is sha256:ac2c74a664257cea299126d4f789cdf9a5a4efc4a4e8c2361b943374d4eb21e4 (For ppc64le architecture) The image digest is sha256:53adc42ed30ad39d7117837dbf5a6db6943a8f0b3b61bc0d046b83394f5c28b2 All OpenShift Container Platform 4.8 users are advised to upgrade to these updated packages and images when they are available in the appropriate release channel. To check for available updates, use the OpenShift Console or the CLI oc command. Instructions for upgrading a cluster are available at https://docs.openshift.com/container-platform/4.8/updating/updating-cluster-cli.html 4. Bugs fixed (https://bugzilla.redhat.com/): 2077100 - Console backend check for Web Terminal Operator incorrectly returns HTTP 204 2092918 - CVE-2022-30321 go-getter: unsafe download (issue 1 of 3) 2092923 - CVE-2022-30322 go-getter: unsafe download (issue 2 of 3) 2092925 - CVE-2022-30323 go-getter: unsafe download (issue 3 of 3) 2092928 - CVE-2022-26945 go-getter: command injection vulnerability 5. JIRA issues fixed (https://issues.jboss.org/): OCPBUGS-2205 - Prefer local dns does not work expectedly on OCPv4.8 OCPBUGS-2347 - [cluster-api-provider-baremetal] fix 4.8 build OCPBUGS-2577 - [4.8] ETCD Operator goes degraded when a second internal node ip is added OCPBUGS-2773 - e2e tests: Installs Red Hat Integration - 3scale operator test is failing due to change of Operator name OCPBUGS-2989 - [4.8] cri-o should report the stage of container and pod creation it's stuck at 6

AFFECTED PRODUCTS

CVSS

PROBLEMTYPE DATA

THREAT TYPE

remote

TYPE

code execution

EXTERNAL IDS

REFERENCES

CREDITS

Red Hat

SOURCES

LAST UPDATE DATE

2025-08-11T21:22:28.684000+00:00

SOURCES UPDATE DATE

SOURCES RELEASE DATE