Details of VAR-201906-1175

ID

VAR-201906-1175

CVE

CVE-2019-11477

TITLE

Ubuntu Security Notice USN-4017-1

Trust: 0.1

sources: PACKETSTORM: 153328

DESCRIPTION

Jonathan Looney discovered that the TCP_SKB_CB(skb)->tcp_gso_segs value was subject to an integer overflow in the Linux kernel when handling TCP Selective Acknowledgments (SACKs). A remote attacker could use this to cause a denial of service. This has been fixed in stable kernel releases 4.4.182, 4.9.182, 4.14.127, 4.19.52, 5.1.11, and is fixed in commit 3b4929f65b0d8249f19a50245cd88ed1a2f78cff. An attacker could exploit this vulnerability by sending a crafted sequence of SACK segments on a TCP connection to the targeted system. A successful exploit could cause the targeted system to crash, resulting in a DoS condition. Proof-of-concept (PoC) code that demonstrates an exploit of this vulnerability is publicly available. Kernel.org has confirmed the vulnerability and released software updates. ========================================================================= Ubuntu Security Notice USN-4017-1 June 17, 2019 linux, linux-aws, linux-aws-hwe, linux-azure, linux-gcp, linux-hwe, linux-kvm, linux-oem, linux-oracle, linux-raspi2, linux-snapdragon vulnerabilities ========================================================================= A security issue affects these releases of Ubuntu and its derivatives: - Ubuntu 19.04 - Ubuntu 18.10 - Ubuntu 18.04 LTS - Ubuntu 16.04 LTS Summary: The system could be made to crash if it received specially crafted network traffic. Software Description: - linux: Linux kernel - linux-aws: Linux kernel for Amazon Web Services (AWS) systems - linux-gcp: Linux kernel for Google Cloud Platform (GCP) systems - linux-kvm: Linux kernel for cloud environments - linux-raspi2: Linux kernel for Raspberry Pi 2 - linux-snapdragon: Linux kernel for Snapdragon processors - linux-azure: Linux kernel for Microsoft Azure Cloud systems - linux-hwe: Linux hardware enablement (HWE) kernel - linux-oem: Linux kernel for OEM processors - linux-oracle: Linux kernel for Oracle Cloud systems - linux-aws-hwe: Linux kernel for Amazon Web Services (AWS-HWE) systems Details: Jonathan Looney discovered that the TCP retransmission queue implementation in the Linux kernel could be fragmented when handling certain TCP Selective Acknowledgment (SACK) sequences. (CVE-2019-11477) Update instructions: The problem can be corrected by updating your system to the following package versions: Ubuntu 19.04: linux-image-5.0.0-1008-aws 5.0.0-1008.8 linux-image-5.0.0-1008-gcp 5.0.0-1008.8 linux-image-5.0.0-1008-kvm 5.0.0-1008.8 linux-image-5.0.0-1010-raspi2 5.0.0-1010.10 linux-image-5.0.0-1014-snapdragon 5.0.0-1014.14 linux-image-5.0.0-17-generic 5.0.0-17.18 linux-image-5.0.0-17-generic-lpae 5.0.0-17.18 linux-image-5.0.0-17-lowlatency 5.0.0-17.18 linux-image-aws 5.0.0.1008.8 linux-image-gcp 5.0.0.1008.8 linux-image-generic 5.0.0.17.18 linux-image-generic-lpae 5.0.0.17.18 linux-image-gke 5.0.0.1008.8 linux-image-kvm 5.0.0.1008.8 linux-image-lowlatency 5.0.0.17.18 linux-image-raspi2 5.0.0.1010.7 linux-image-snapdragon 5.0.0.1014.7 linux-image-virtual 5.0.0.17.18 Ubuntu 18.10: linux-image-4.18.0-1013-gcp 4.18.0-1013.14 linux-image-4.18.0-1014-kvm 4.18.0-1014.14 linux-image-4.18.0-1016-raspi2 4.18.0-1016.18 linux-image-4.18.0-1018-aws 4.18.0-1018.20 linux-image-4.18.0-1020-azure 4.18.0-1020.20 linux-image-4.18.0-22-generic 4.18.0-22.23 linux-image-4.18.0-22-generic-lpae 4.18.0-22.23 linux-image-4.18.0-22-lowlatency 4.18.0-22.23 linux-image-4.18.0-22-snapdragon 4.18.0-22.23 linux-image-aws 4.18.0.1018.18 linux-image-azure 4.18.0.1020.21 linux-image-gcp 4.18.0.1013.13 linux-image-generic 4.18.0.22.23 linux-image-generic-lpae 4.18.0.22.23 linux-image-gke 4.18.0.1013.13 linux-image-kvm 4.18.0.1014.14 linux-image-lowlatency 4.18.0.22.23 linux-image-raspi2 4.18.0.1016.13 linux-image-snapdragon 4.18.0.22.23 linux-image-virtual 4.18.0.22.23 Ubuntu 18.04 LTS: linux-image-4.15.0-1015-oracle 4.15.0-1015.17 linux-image-4.15.0-1034-gcp 4.15.0-1034.36 linux-image-4.15.0-1036-kvm 4.15.0-1036.36 linux-image-4.15.0-1038-raspi2 4.15.0-1038.40 linux-image-4.15.0-1041-aws 4.15.0-1041.43 linux-image-4.15.0-1043-oem 4.15.0-1043.48 linux-image-4.15.0-1055-snapdragon 4.15.0-1055.59 linux-image-4.15.0-52-generic 4.15.0-52.56 linux-image-4.15.0-52-generic-lpae 4.15.0-52.56 linux-image-4.15.0-52-lowlatency 4.15.0-52.56 linux-image-4.18.0-1020-azure 4.18.0-1020.20~18.04.1 linux-image-4.18.0-22-generic 4.18.0-22.23~18.04.1 linux-image-4.18.0-22-generic-lpae 4.18.0-22.23~18.04.1 linux-image-4.18.0-22-lowlatency 4.18.0-22.23~18.04.1 linux-image-4.18.0-22-snapdragon 4.18.0-22.23~18.04.1 linux-image-aws 4.15.0.1041.40 linux-image-azure 4.18.0.1020.19 linux-image-gcp 4.15.0.1034.36 linux-image-generic 4.15.0.52.54 linux-image-generic-hwe-18.04 4.18.0.22.72 linux-image-generic-lpae 4.15.0.52.54 linux-image-generic-lpae-hwe-18.04 4.18.0.22.72 linux-image-kvm 4.15.0.1036.36 linux-image-lowlatency 4.15.0.52.54 linux-image-lowlatency-hwe-18.04 4.18.0.22.72 linux-image-oem 4.15.0.1043.47 linux-image-oracle 4.15.0.1015.18 linux-image-raspi2 4.15.0.1038.36 linux-image-snapdragon 4.15.0.1055.58 linux-image-snapdragon-hwe-18.04 4.18.0.22.72 linux-image-virtual 4.15.0.52.54 linux-image-virtual-hwe-18.04 4.18.0.22.72 Ubuntu 16.04 LTS: linux-image-4.15.0-1015-oracle 4.15.0-1015.17~16.04.1 linux-image-4.15.0-1034-gcp 4.15.0-1034.36~16.04.1 linux-image-4.15.0-1041-aws 4.15.0-1041.43~16.04.1 linux-image-4.15.0-1047-azure 4.15.0-1047.51 linux-image-4.15.0-52-generic 4.15.0-52.56~16.04.1 linux-image-4.15.0-52-generic-lpae 4.15.0-52.56~16.04.1 linux-image-4.15.0-52-lowlatency 4.15.0-52.56~16.04.1 linux-image-4.4.0-1048-kvm 4.4.0-1048.55 linux-image-4.4.0-1085-aws 4.4.0-1085.96 linux-image-4.4.0-1111-raspi2 4.4.0-1111.120 linux-image-4.4.0-1115-snapdragon 4.4.0-1115.121 linux-image-4.4.0-151-generic 4.4.0-151.178 linux-image-4.4.0-151-generic-lpae 4.4.0-151.178 linux-image-4.4.0-151-lowlatency 4.4.0-151.178 linux-image-4.4.0-151-powerpc-e500mc 4.4.0-151.178 linux-image-4.4.0-151-powerpc-smp 4.4.0-151.178 linux-image-4.4.0-151-powerpc64-emb 4.4.0-151.178 linux-image-4.4.0-151-powerpc64-smp 4.4.0-151.178 linux-image-aws 4.4.0.1085.88 linux-image-aws-hwe 4.15.0.1041.41 linux-image-azure 4.15.0.1047.51 linux-image-gcp 4.15.0.1034.48 linux-image-generic 4.4.0.151.159 linux-image-generic-hwe-16.04 4.15.0.52.73 linux-image-generic-lpae 4.4.0.151.159 linux-image-generic-lpae-hwe-16.04 4.15.0.52.73 linux-image-gke 4.15.0.1034.48 linux-image-kvm 4.4.0.1048.48 linux-image-lowlatency 4.4.0.151.159 linux-image-lowlatency-hwe-16.04 4.15.0.52.73 linux-image-oem 4.15.0.52.73 linux-image-oracle 4.15.0.1015.9 linux-image-powerpc-e500mc 4.4.0.151.159 linux-image-powerpc-smp 4.4.0.151.159 linux-image-powerpc64-emb 4.4.0.151.159 linux-image-powerpc64-smp 4.4.0.151.159 linux-image-raspi2 4.4.0.1111.111 linux-image-snapdragon 4.4.0.1115.107 linux-image-virtual 4.4.0.151.159 linux-image-virtual-hwe-16.04 4.15.0.52.73 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. -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 ==================================================================== Red Hat Security Advisory Synopsis: Important: redhat-virtualization-host security update Advisory ID: RHSA-2019:1594-01 Product: Red Hat Virtualization Advisory URL: https://access.redhat.com/errata/RHSA-2019:1594 Issue date: 2019-06-25 CVE Names: CVE-2019-11477 CVE-2019-11478 CVE-2019-11479 ==================================================================== 1. Summary: An update for redhat-virtualization-host is now available for Red Hat Virtualization 4 for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this updated as having a security impact of Important. 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: RHEL 7-based RHEV-H for RHEV 4.2 (build requirements) - noarch, x86_64 Red Hat Virtualization 4.2 Hypervisor for RHEL 7.6 EUS - noarch, x86_64 3. Description: The redhat-virtualization-host packages provide the Red Hat Virtualization Host. These packages include redhat-release-virtualization-host, ovirt-node, and rhev-hypervisor. Red Hat Virtualization Hosts (RHVH) are installed using a special build of Red Hat Enterprise Linux with only the packages required to host virtual machines. RHVH features a Cockpit user interface for monitoring the host's resources and performing administrative tasks. Security Fix(es): * Kernel: tcp: integer overflow while processing SACK blocks allows remote denial of service (CVE-2019-11477) * Kernel: tcp: excessive resource consumption while processing SACK blocks allows remote denial of service (CVE-2019-11478) * kernel: tcp: excessive resource consumption for TCP connections with low MSS allows remote denial of service (CVE-2019-11479) For more details about the security issue(s), including the impact, a CVSS score, acknowledgements, and other related information, refer to the CVE page(s) listed in the References section. 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/2974891 5. Bugs fixed (https://bugzilla.redhat.com/): 1719123 - CVE-2019-11477 Kernel: tcp: integer overflow while processing SACK blocks allows remote denial of service 1719128 - CVE-2019-11478 Kernel: tcp: excessive resource consumption while processing SACK blocks allows remote denial of service 1719129 - CVE-2019-11479 kernel: tcp: excessive resource consumption for TCP connections with low MSS allows remote denial of service 1721369 - RHV-H 4.2 rebase on RHEL 7.6 async 6. Package List: Red Hat Virtualization 4.2 Hypervisor for RHEL 7.6 EUS: Source: redhat-release-virtualization-host-4.2-11.1.el7.src.rpm redhat-virtualization-host-4.2-20190618.0.el7_6.src.rpm noarch: redhat-virtualization-host-image-update-4.2-20190618.0.el7_6.noarch.rpm redhat-virtualization-host-image-update-placeholder-4.2-11.1.el7.noarch.rpm x86_64: redhat-release-virtualization-host-4.2-11.1.el7.x86_64.rpm redhat-release-virtualization-host-content-4.2-11.1.el7.x86_64.rpm RHEL 7-based RHEV-H for RHEV 4.2 (build requirements): Source: redhat-release-virtualization-host-4.2-11.1.el7.src.rpm noarch: redhat-virtualization-host-image-update-placeholder-4.2-11.1.el7.noarch.rpm x86_64: redhat-release-virtualization-host-4.2-11.1.el7.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-2019-11477 https://access.redhat.com/security/cve/CVE-2019-11478 https://access.redhat.com/security/cve/CVE-2019-11479 https://access.redhat.com/security/updates/classification/#important 8. Contact: The Red Hat security contact is <secalert@redhat.com>. More contact details at https://access.redhat.com/security/team/contact/ Copyright 2019 Red Hat, Inc. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIVAwUBXRHnR9zjgjWX9erEAQjDfg/+NTduLKmQJI8RZKfAzAA3EIhtVuZAcGHK zfr59m9pLAo0/KKHcXEiVG1I5gy1VAQj4H9HH5qm+mPx30fh0RzQ9t3p8S5s3l1T TsXxZdJTUbThkBiJ577A/SMQfETJtMt+SaT849uhVDH1ane6AeGpeuwKKqwEaz7B 91DMSWbKW7M7TzcwDv9kB5UQb98CqKDfP7k2/kWqhWAss/ihGlo642r7j/l1tXF8 pWUH/g/BufL0Rk0n1QJjQKHHD6eoSetE/XFSR8+8uBGnZm1+9eCo/bbTe9DuMSON UaU/xsxJOisW9XH4mR4ZEUxjJBxtT7UzH18KUuLZQEI5YII15J/M2h5+9fy/kYXj MmOosgPvEbaGyPfn2aqQAI7/Yd8enOsWS8eZ0l8gaeRpSyqhCBxqcIoiYJcVOAv0 YC4JKXszSmqK1TnljXVFLkoV9Hp/qRkMyPLB/z9hHi+dEV/WQx3SiRPQZ5vs2y6g sAV7betwCCCW8icj5GPR3+jzWTP3VlFDzwxlTF7tHnnHy0kBgsrATghZaJ0ZLfTN vXGzItIfKwjl8NskNf/dNuPt+dNWnsZ8lOamtlWrV2x1Y/WCMQ3sl2JGDS9epz4F R2tZSqFogN9hBNGD/rh42aPO4oMiElppXTz2tySwhiucWk0b8upu2HDhEz90q/dn s0ICwJBdD34\xbaEJ -----END PGP SIGNATURE----- -- RHSA-announce mailing list RHSA-announce@redhat.com https://www.redhat.com/mailman/listinfo/rhsa-announce

Trust: 1.26

sources: NVD: CVE-2019-11477 // VULHUB: VHN-143127 // VULMON: CVE-2019-11477 // PACKETSTORM: 153328 // PACKETSTORM: 153424

AFFECTED PRODUCTS

vendor:	f5	model:	big-ip domain name system	scope:	lte	version:	11.6.4	Trust: 1.0
vendor:	f5	model:	big-ip link controller	scope:	lte	version:	11.6.4	Trust: 1.0
vendor:	linux	model:	kernel	scope:	gte	version:	2.6.29	Trust: 1.0
vendor:	f5	model:	big-ip access policy manager	scope:	gte	version:	13.1.0	Trust: 1.0
vendor:	f5	model:	big-ip link controller	scope:	eq	version:	15.0.0	Trust: 1.0
vendor:	f5	model:	big-ip access policy manager	scope:	gte	version:	14.0.0	Trust: 1.0
vendor:	f5	model:	big-ip local traffic manager	scope:	gte	version:	11.5.2	Trust: 1.0
vendor:	f5	model:	big-ip fraud protection service	scope:	lte	version:	11.6.4	Trust: 1.0
vendor:	f5	model:	big-ip global traffic manager	scope:	lte	version:	13.1.1	Trust: 1.0
vendor:	canonical	model:	ubuntu linux	scope:	eq	version:	19.04	Trust: 1.0
vendor:	linux	model:	kernel	scope:	gte	version:	4.5	Trust: 1.0
vendor:	f5	model:	big-ip webaccelerator	scope:	gte	version:	13.1.0	Trust: 1.0
vendor:	f5	model:	big-ip webaccelerator	scope:	gte	version:	14.0.0	Trust: 1.0
vendor:	f5	model:	big-ip edge gateway	scope:	lte	version:	12.1.4	Trust: 1.0
vendor:	f5	model:	big-ip local traffic manager	scope:	lte	version:	13.1.1	Trust: 1.0
vendor:	redhat	model:	enterprise linux	scope:	eq	version:	7.0	Trust: 1.0
vendor:	f5	model:	big-ip analytics	scope:	lte	version:	11.6.4	Trust: 1.0
vendor:	f5	model:	big-ip edge gateway	scope:	gte	version:	11.5.2	Trust: 1.0
vendor:	f5	model:	big-ip advanced firewall manager	scope:	gte	version:	11.5.2	Trust: 1.0
vendor:	f5	model:	big-ip application security manager	scope:	lte	version:	12.1.4	Trust: 1.0
vendor:	f5	model:	big-ip webaccelerator	scope:	lte	version:	14.1.0	Trust: 1.0
vendor:	f5	model:	big-ip application security manager	scope:	gte	version:	11.5.2	Trust: 1.0
vendor:	linux	model:	kernel	scope:	lt	version:	4.14.127	Trust: 1.0
vendor:	f5	model:	big-ip access policy manager	scope:	lte	version:	13.1.1	Trust: 1.0
vendor:	f5	model:	big-ip advanced firewall manager	scope:	lte	version:	12.1.4	Trust: 1.0
vendor:	f5	model:	big-ip access policy manager	scope:	gte	version:	12.1.0	Trust: 1.0
vendor:	f5	model:	big-ip fraud protection service	scope:	lte	version:	14.1.0	Trust: 1.0
vendor:	linux	model:	kernel	scope:	gte	version:	4.15	Trust: 1.0
vendor:	f5	model:	big-ip fraud protection service	scope:	gte	version:	13.1.0	Trust: 1.0
vendor:	f5	model:	big-ip webaccelerator	scope:	gte	version:	12.1.0	Trust: 1.0
vendor:	f5	model:	big-ip fraud protection service	scope:	gte	version:	14.0.0	Trust: 1.0
vendor:	f5	model:	big-ip domain name system	scope:	gte	version:	11.5.2	Trust: 1.0
vendor:	canonical	model:	ubuntu linux	scope:	eq	version:	12.04	Trust: 1.0
vendor:	f5	model:	big-ip global traffic manager	scope:	eq	version:	15.0.0	Trust: 1.0
vendor:	f5	model:	big-ip link controller	scope:	gte	version:	11.5.2	Trust: 1.0
vendor:	f5	model:	big-ip application acceleration manager	scope:	gte	version:	13.1.0	Trust: 1.0
vendor:	redhat	model:	enterprise linux eus	scope:	eq	version:	7.4	Trust: 1.0
vendor:	f5	model:	big-ip application acceleration manager	scope:	gte	version:	14.0.0	Trust: 1.0
vendor:	f5	model:	big-ip webaccelerator	scope:	lte	version:	13.1.1	Trust: 1.0
vendor:	f5	model:	big-ip analytics	scope:	gte	version:	13.1.0	Trust: 1.0
vendor:	f5	model:	big-ip analytics	scope:	gte	version:	14.0.0	Trust: 1.0
vendor:	f5	model:	big-ip edge gateway	scope:	lte	version:	11.6.4	Trust: 1.0
vendor:	f5	model:	big-ip domain name system	scope:	lte	version:	13.1.1	Trust: 1.0
vendor:	pulsesecure	model:	pulse policy secure	scope:	eq	version:	-	Trust: 1.0
vendor:	redhat	model:	enterprise linux eus	scope:	eq	version:	7.5	Trust: 1.0
vendor:	f5	model:	big-ip policy enforcement manager	scope:	lte	version:	14.1.0	Trust: 1.0
vendor:	f5	model:	big-ip link controller	scope:	lte	version:	13.1.1	Trust: 1.0
vendor:	f5	model:	big-ip application acceleration manager	scope:	lte	version:	14.1.0	Trust: 1.0
vendor:	f5	model:	big-ip policy enforcement manager	scope:	gte	version:	11.5.2	Trust: 1.0
vendor:	f5	model:	big-ip global traffic manager	scope:	gte	version:	13.1.0	Trust: 1.0
vendor:	canonical	model:	ubuntu linux	scope:	eq	version:	18.04	Trust: 1.0
vendor:	linux	model:	kernel	scope:	gte	version:	4.10	Trust: 1.0
vendor:	f5	model:	big-ip fraud protection service	scope:	lte	version:	13.1.1	Trust: 1.0
vendor:	f5	model:	big-ip global traffic manager	scope:	gte	version:	14.0.0	Trust: 1.0
vendor:	f5	model:	big-ip fraud protection service	scope:	gte	version:	12.1.0	Trust: 1.0
vendor:	f5	model:	big-ip global traffic manager	scope:	lte	version:	14.1.0	Trust: 1.0
vendor:	linux	model:	kernel	scope:	lt	version:	4.9.182	Trust: 1.0
vendor:	f5	model:	big-ip local traffic manager	scope:	gte	version:	13.1.0	Trust: 1.0
vendor:	f5	model:	big-ip analytics	scope:	lte	version:	13.1.1	Trust: 1.0
vendor:	f5	model:	big-ip edge gateway	scope:	gte	version:	12.1.0	Trust: 1.0
vendor:	f5	model:	big-ip local traffic manager	scope:	gte	version:	14.0.0	Trust: 1.0
vendor:	redhat	model:	enterprise linux	scope:	eq	version:	8.0	Trust: 1.0
vendor:	f5	model:	big-ip application acceleration manager	scope:	gte	version:	12.1.0	Trust: 1.0
vendor:	f5	model:	big-ip edge gateway	scope:	lte	version:	14.1.0	Trust: 1.0
vendor:	f5	model:	big-ip policy enforcement manager	scope:	lte	version:	12.1.4	Trust: 1.0
vendor:	f5	model:	big-ip analytics	scope:	gte	version:	12.1.0	Trust: 1.0
vendor:	f5	model:	big-ip application acceleration manager	scope:	lte	version:	12.1.4	Trust: 1.0
vendor:	f5	model:	big-ip webaccelerator	scope:	lte	version:	11.6.4	Trust: 1.0
vendor:	f5	model:	big-ip application security manager	scope:	lte	version:	14.1.0	Trust: 1.0
vendor:	f5	model:	big-ip application security manager	scope:	eq	version:	15.0.0	Trust: 1.0
vendor:	linux	model:	kernel	scope:	gte	version:	4.20	Trust: 1.0
vendor:	f5	model:	big-ip local traffic manager	scope:	lte	version:	14.1.0	Trust: 1.0
vendor:	f5	model:	big-ip advanced firewall manager	scope:	gte	version:	13.1.0	Trust: 1.0
vendor:	f5	model:	big-ip edge gateway	scope:	gte	version:	13.1.0	Trust: 1.0
vendor:	f5	model:	big-ip edge gateway	scope:	gte	version:	14.0.0	Trust: 1.0
vendor:	f5	model:	big-ip advanced firewall manager	scope:	gte	version:	14.0.0	Trust: 1.0
vendor:	linux	model:	kernel	scope:	lt	version:	5.1.11	Trust: 1.0
vendor:	f5	model:	big-ip global traffic manager	scope:	gte	version:	12.1.0	Trust: 1.0
vendor:	redhat	model:	enterprise linux aus	scope:	eq	version:	6.5	Trust: 1.0
vendor:	f5	model:	big-ip access policy manager	scope:	lte	version:	14.1.0	Trust: 1.0
vendor:	f5	model:	big-ip application security manager	scope:	gte	version:	14.0.0	Trust: 1.0
vendor:	f5	model:	big-ip global traffic manager	scope:	lte	version:	12.1.4	Trust: 1.0
vendor:	f5	model:	big-ip advanced firewall manager	scope:	lte	version:	14.1.0	Trust: 1.0
vendor:	f5	model:	big-ip domain name system	scope:	eq	version:	15.0.0	Trust: 1.0
vendor:	redhat	model:	enterprise linux	scope:	eq	version:	6.0	Trust: 1.0
vendor:	f5	model:	big-ip webaccelerator	scope:	eq	version:	15.0.0	Trust: 1.0
vendor:	linux	model:	kernel	scope:	lt	version:	4.19.52	Trust: 1.0
vendor:	f5	model:	big-ip local traffic manager	scope:	gte	version:	12.1.0	Trust: 1.0
vendor:	f5	model:	big-ip global traffic manager	scope:	gte	version:	11.5.2	Trust: 1.0
vendor:	redhat	model:	enterprise linux atomic host	scope:	eq	version:	-	Trust: 1.0
vendor:	f5	model:	big-ip local traffic manager	scope:	lte	version:	12.1.4	Trust: 1.0
vendor:	f5	model:	big-ip edge gateway	scope:	lte	version:	13.1.1	Trust: 1.0
vendor:	redhat	model:	enterprise mrg	scope:	eq	version:	2.0	Trust: 1.0
vendor:	f5	model:	big-ip domain name system	scope:	gte	version:	13.1.0	Trust: 1.0
vendor:	f5	model:	big-ip fraud protection service	scope:	eq	version:	15.0.0	Trust: 1.0
vendor:	f5	model:	big-ip application security manager	scope:	lte	version:	13.1.1	Trust: 1.0
vendor:	f5	model:	big-ip domain name system	scope:	gte	version:	14.0.0	Trust: 1.0
vendor:	canonical	model:	ubuntu linux	scope:	eq	version:	14.04	Trust: 1.0
vendor:	f5	model:	big-ip link controller	scope:	gte	version:	13.1.0	Trust: 1.0
vendor:	f5	model:	big-ip advanced firewall manager	scope:	gte	version:	12.1.0	Trust: 1.0
vendor:	f5	model:	big-ip access policy manager	scope:	lte	version:	12.1.4	Trust: 1.0
vendor:	f5	model:	big-ip link controller	scope:	gte	version:	14.0.0	Trust: 1.0
vendor:	f5	model:	big-ip policy enforcement manager	scope:	lte	version:	11.6.4	Trust: 1.0
vendor:	linux	model:	kernel	scope:	lt	version:	4.4.182	Trust: 1.0
vendor:	f5	model:	big-ip access policy manager	scope:	gte	version:	11.5.2	Trust: 1.0
vendor:	f5	model:	big-ip application acceleration manager	scope:	lte	version:	11.6.4	Trust: 1.0
vendor:	f5	model:	big-ip policy enforcement manager	scope:	eq	version:	15.0.0	Trust: 1.0
vendor:	f5	model:	big-ip application security manager	scope:	gte	version:	12.1.0	Trust: 1.0
vendor:	f5	model:	big-ip domain name system	scope:	lte	version:	14.1.0	Trust: 1.0
vendor:	f5	model:	traffix signaling delivery controller	scope:	lte	version:	5.1.0	Trust: 1.0
vendor:	f5	model:	big-ip advanced firewall manager	scope:	lte	version:	13.1.1	Trust: 1.0
vendor:	f5	model:	big-ip link controller	scope:	lte	version:	14.1.0	Trust: 1.0
vendor:	f5	model:	big-ip policy enforcement manager	scope:	gte	version:	13.1.0	Trust: 1.0
vendor:	f5	model:	big-ip webaccelerator	scope:	gte	version:	11.5.2	Trust: 1.0
vendor:	f5	model:	big-ip policy enforcement manager	scope:	gte	version:	14.0.0	Trust: 1.0
vendor:	f5	model:	traffix signaling delivery controller	scope:	gte	version:	5.0.0	Trust: 1.0
vendor:	linux	model:	kernel	scope:	lt	version:	3.16.69	Trust: 1.0
vendor:	f5	model:	big-ip global traffic manager	scope:	lte	version:	11.6.4	Trust: 1.0
vendor:	f5	model:	big-ip application acceleration manager	scope:	eq	version:	15.0.0	Trust: 1.0
vendor:	f5	model:	big-ip domain name system	scope:	gte	version:	12.1.0	Trust: 1.0
vendor:	f5	model:	big-ip analytics	scope:	lte	version:	14.1.0	Trust: 1.0
vendor:	f5	model:	big-ip analytics	scope:	eq	version:	15.0.0	Trust: 1.0
vendor:	f5	model:	big-ip webaccelerator	scope:	lte	version:	12.1.4	Trust: 1.0
vendor:	f5	model:	big-ip local traffic manager	scope:	lte	version:	11.6.4	Trust: 1.0
vendor:	f5	model:	big-ip application security manager	scope:	lte	version:	11.6.4	Trust: 1.0
vendor:	f5	model:	big-ip link controller	scope:	gte	version:	12.1.0	Trust: 1.0
vendor:	f5	model:	big-ip domain name system	scope:	lte	version:	12.1.4	Trust: 1.0
vendor:	redhat	model:	enterprise linux	scope:	eq	version:	5.0	Trust: 1.0
vendor:	pulsesecure	model:	pulse secure virtual application delivery controller	scope:	eq	version:	-	Trust: 1.0
vendor:	f5	model:	big-ip link controller	scope:	lte	version:	12.1.4	Trust: 1.0
vendor:	ivanti	model:	connect secure	scope:	eq	version:	-	Trust: 1.0
vendor:	f5	model:	big-ip fraud protection service	scope:	lte	version:	12.1.4	Trust: 1.0
vendor:	f5	model:	big-ip access policy manager	scope:	lte	version:	11.6.4	Trust: 1.0
vendor:	f5	model:	big-ip policy enforcement manager	scope:	gte	version:	12.1.0	Trust: 1.0
vendor:	f5	model:	big-ip advanced firewall manager	scope:	lte	version:	11.6.4	Trust: 1.0
vendor:	f5	model:	big-ip fraud protection service	scope:	gte	version:	11.5.2	Trust: 1.0
vendor:	f5	model:	big-ip edge gateway	scope:	eq	version:	15.0.0	Trust: 1.0
vendor:	canonical	model:	ubuntu linux	scope:	eq	version:	16.04	Trust: 1.0
vendor:	f5	model:	big-ip local traffic manager	scope:	eq	version:	15.0.0	Trust: 1.0
vendor:	f5	model:	big-ip analytics	scope:	lte	version:	12.1.4	Trust: 1.0
vendor:	f5	model:	big-ip application acceleration manager	scope:	gte	version:	11.5.2	Trust: 1.0
vendor:	redhat	model:	enterprise linux aus	scope:	eq	version:	6.6	Trust: 1.0
vendor:	f5	model:	big-ip analytics	scope:	gte	version:	11.5.2	Trust: 1.0
vendor:	canonical	model:	ubuntu linux	scope:	eq	version:	18.10	Trust: 1.0
vendor:	f5	model:	big-ip access policy manager	scope:	eq	version:	15.0.0	Trust: 1.0
vendor:	f5	model:	big-ip policy enforcement manager	scope:	lte	version:	13.1.1	Trust: 1.0
vendor:	linux	model:	kernel	scope:	gte	version:	3.17	Trust: 1.0
vendor:	f5	model:	big-ip application acceleration manager	scope:	lte	version:	13.1.1	Trust: 1.0
vendor:	f5	model:	big-ip advanced firewall manager	scope:	eq	version:	15.0.0	Trust: 1.0
vendor:	f5	model:	big-ip application security manager	scope:	gte	version:	13.1.0	Trust: 1.0

sources: NVD: CVE-2019-11477

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2019-11477
value:	HIGH
Trust: 1.0
security@ubuntu.com:	CVE-2019-11477
value:	HIGH
Trust: 1.0
VULHUB:	VHN-143127
value:	HIGH
Trust: 0.1
VULMON:	CVE-2019-11477
value:	HIGH
Trust: 0.1

nvd@nist.gov:	CVE-2019-11477
severity:	HIGH
baseScore:	7.8
vectorString:	AV:N/AC:L/AU:N/C:N/I:N/A:C
accessVector:	NETWORK
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	NONE
integrityImpact:	NONE
availabilityImpact:	COMPLETE
exploitabilityScore:	10.0
impactScore:	6.9
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 1.1
VULHUB:	VHN-143127
severity:	HIGH
baseScore:	7.8
vectorString:	AV:N/AC:L/AU:N/C:N/I:N/A:C
accessVector:	NETWORK
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	NONE
integrityImpact:	NONE
availabilityImpact:	COMPLETE
exploitabilityScore:	10.0
impactScore:	6.9
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.1

nvd@nist.gov:	CVE-2019-11477
baseSeverity:	HIGH
baseScore:	7.5
vectorString:	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
attackVector:	NETWORK
attackComplexity:	LOW
privilegesRequired:	NONE
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	NONE
integrityImpact:	NONE
availabilityImpact:	HIGH
exploitabilityScore:	3.9
impactScore:	3.6
version:	3.1
Trust: 1.0
security@ubuntu.com:	CVE-2019-11477
baseSeverity:	HIGH
baseScore:	7.5
vectorString:	CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
attackVector:	NETWORK
attackComplexity:	LOW
privilegesRequired:	NONE
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	NONE
integrityImpact:	NONE
availabilityImpact:	HIGH
exploitabilityScore:	3.9
impactScore:	3.6
version:	3.0
Trust: 1.0

sources: VULHUB: VHN-143127 // VULMON: CVE-2019-11477 // NVD: CVE-2019-11477 // NVD: CVE-2019-11477

PROBLEMTYPE DATA

problemtype:

CWE-190

Trust: 1.1

sources: VULHUB: VHN-143127 // NVD: CVE-2019-11477

THREAT TYPE

remote

Trust: 0.1

sources: PACKETSTORM: 153328

TYPE

overflow

Trust: 0.1

sources: PACKETSTORM: 153328

EXPLOIT AVAILABILITY

sources: VULHUB: VHN-143127

PATCH

title:	Red Hat: Important: redhat-virtualization-host security update	url:	https://vulmon.com/vendoradvisory?qidtp=red_hat_security_advisories&qid=RHSA-20191594 - Security Advisory	Trust: 0.1
title:	Red Hat: Important: kernel security and bug fix update	url:	https://vulmon.com/vendoradvisory?qidtp=red_hat_security_advisories&qid=RHSA-20191485 - Security Advisory	Trust: 0.1
title:	Red Hat: Important: kernel security and bug fix update	url:	https://vulmon.com/vendoradvisory?qidtp=red_hat_security_advisories&qid=RHSA-20191484 - Security Advisory	Trust: 0.1
title:	Red Hat: Important: kernel-rt security and bug fix update	url:	https://vulmon.com/vendoradvisory?qidtp=red_hat_security_advisories&qid=RHSA-20191480 - Security Advisory	Trust: 0.1
title:	Ubuntu Security Notice: linux, linux-aws, linux-azure, linux-lts-trusty, linux-lts-xenial vulnerabilities	url:	https://vulmon.com/vendoradvisory?qidtp=ubuntu_security_notice&qid=USN-4017-2	Trust: 0.1
title:	Red Hat: Important: kernel-rt security and bug fix update	url:	https://vulmon.com/vendoradvisory?qidtp=red_hat_security_advisories&qid=RHSA-20191487 - Security Advisory	Trust: 0.1
title:	Ubuntu Security Notice: linux, linux-aws, linux-aws-hwe, linux-azure, linux-gcp, linux-hwe, linux-kvm, linux-oem, linux-oracle, linux-raspi2, linux-snapdragon vulnerabilities	url:	https://vulmon.com/vendoradvisory?qidtp=ubuntu_security_notice&qid=USN-4017-1	Trust: 0.1
title:	Red Hat: Important: kernel security update	url:	https://vulmon.com/vendoradvisory?qidtp=red_hat_security_advisories&qid=RHSA-20191482 - Security Advisory	Trust: 0.1
title:	Red Hat: Important: kernel-rt security update	url:	https://vulmon.com/vendoradvisory?qidtp=red_hat_security_advisories&qid=RHSA-20191486 - Security Advisory	Trust: 0.1
title:	Red Hat: Important: kernel security update	url:	https://vulmon.com/vendoradvisory?qidtp=red_hat_security_advisories&qid=RHSA-20191481 - Security Advisory	Trust: 0.1
title:	Red Hat: Important: kernel security and bug fix update	url:	https://vulmon.com/vendoradvisory?qidtp=red_hat_security_advisories&qid=RHSA-20191488 - Security Advisory	Trust: 0.1
title:	Red Hat: Important: kernel security and bug fix update	url:	https://vulmon.com/vendoradvisory?qidtp=red_hat_security_advisories&qid=RHSA-20191490 - Security Advisory	Trust: 0.1
title:	Red Hat: Important: kernel security and bug fix update	url:	https://vulmon.com/vendoradvisory?qidtp=red_hat_security_advisories&qid=RHSA-20191479 - Security Advisory	Trust: 0.1
title:	Red Hat: Important: kernel security and bug fix update	url:	https://vulmon.com/vendoradvisory?qidtp=red_hat_security_advisories&qid=RHSA-20191489 - Security Advisory	Trust: 0.1
title:	Red Hat: Important: redhat-virtualization-host security and enhancement update	url:	https://vulmon.com/vendoradvisory?qidtp=red_hat_security_advisories&qid=RHSA-20191699 - Security Advisory	Trust: 0.1
title:	Red Hat: Important: kernel security, bug fix, and enhancement update	url:	https://vulmon.com/vendoradvisory?qidtp=red_hat_security_advisories&qid=RHSA-20191483 - Security Advisory	Trust: 0.1
title:	Arch Linux Issues:	url:	https://vulmon.com/vendoradvisory?qidtp=arch_linux_issues&qid=CVE-2019-11477	Trust: 0.1
title:	Amazon Linux AMI: ALAS-2019-1222	url:	https://vulmon.com/vendoradvisory?qidtp=amazon_linux_ami&qid=ALAS-2019-1222	Trust: 0.1
title:	Arch Linux Advisories: [ASA-201906-12] linux-hardened: denial of service	url:	https://vulmon.com/vendoradvisory?qidtp=arch_linux_advisories&qid=ASA-201906-12	Trust: 0.1
title:	Amazon Linux 2: ALAS2-2019-1222	url:	https://vulmon.com/vendoradvisory?qidtp=amazon_linux2&qid=ALAS2-2019-1222	Trust: 0.1
title:	Arch Linux Advisories: [ASA-201906-15] linux-zen: denial of service	url:	https://vulmon.com/vendoradvisory?qidtp=arch_linux_advisories&qid=ASA-201906-15	Trust: 0.1
title:	Arch Linux Advisories: [ASA-201906-14] linux-lts: denial of service	url:	https://vulmon.com/vendoradvisory?qidtp=arch_linux_advisories&qid=ASA-201906-14	Trust: 0.1
title:	Arch Linux Advisories: [ASA-201906-13] linux: denial of service	url:	https://vulmon.com/vendoradvisory?qidtp=arch_linux_advisories&qid=ASA-201906-13	Trust: 0.1
title:	IBM: Security Bulletin: Multiple Vulnerabilities in the Linux kernel affect the IBM FlashSystem models 840 and 900	url:	https://vulmon.com/vendoradvisory?qidtp=ibm_psirt_blog&qid=b0e404260719b6ae04a48fa01fe4ff1d	Trust: 0.1
title:	IBM: Security Bulletin: Multiple Vulnerabilities in the Linux kernel affect the IBM FlashSystem models V840 and V9000	url:	https://vulmon.com/vendoradvisory?qidtp=ibm_psirt_blog&qid=17e4e6718a6d3a42ddb3642e1aa88aaf	Trust: 0.1
title:	Huawei Security Advisories: Security Advisory - Integer Overflow Vulnerability in the Linux Kernel (SACK Panic)	url:	https://vulmon.com/vendoradvisory?qidtp=huawei_security_advisories&qid=a0ea5bac8e90e20896758ffe948339eb	Trust: 0.1
title:	IBM: IBM Security Bulletin: IBM MQ Appliance is affected by kernel vulnerabilities (CVE-2019-11479, CVE-2019-11478 and CVE-2019-11477)	url:	https://vulmon.com/vendoradvisory?qidtp=ibm_psirt_blog&qid=3abb37d34c3aab5be030484842a197cf	Trust: 0.1
title:	IBM: IBM Security Bulletin: Linux Kernel as used by IBM QRadar SIEM is vulnerable to Denial of Service(CVE-2019-11477, CVE-2019-11478, CVE-2019-11479)	url:	https://vulmon.com/vendoradvisory?qidtp=ibm_psirt_blog&qid=ac66c3446fcbed558afc45a4f11875b9	Trust: 0.1
title:	IBM: IBM Security Bulletin: Linux Kernel as used in IBM QRadar Network Packet Capture is vulnerable to denial of service (CVE-2019-11477, CVE-2019-11478, CVE-2019-11479)	url:	https://vulmon.com/vendoradvisory?qidtp=ibm_psirt_blog&qid=d4c7bbb6295709432116ceed6c8665d0	Trust: 0.1
title:	IBM: IBM Security Bulletin: IBM QRadar Network Security is affected by Linux kernel vulnerabilities (CVE-2019-11479, CVE-2019-11478, CVE-2019-11477)	url:	https://vulmon.com/vendoradvisory?qidtp=ibm_psirt_blog&qid=bae5fea992c13f587f4c457e2320189d	Trust: 0.1
title:	IBM: IBM Security Bulletin: IBM Cloud Kubernetes Service is affected by Linux Kernel security vulnerabilities (CVE-2019-11477, CVE-2019-11478, CVE-2019-11479)	url:	https://vulmon.com/vendoradvisory?qidtp=ibm_psirt_blog&qid=c19eb1501fe75f4801786c3ecf1bdfcd	Trust: 0.1
title:	IBM: IBM Security Bulletin: Vulnerabilities in kernel affect Power Hardware Management Console (CVE-2019-11479,CVE-2019-11477 and CVE-2019-11478)	url:	https://vulmon.com/vendoradvisory?qidtp=ibm_psirt_blog&qid=1eb240b9222a3f8a10e0a63fa47e7f24	Trust: 0.1
title:	IBM: IBM Security Bulletin: IBM Security QRadar Packet Capture is vulnerable to Denial of Service (CVE-2019-11477, CVE-2019-11478, CVE-2019-11479, CVE-2019-3896)	url:	https://vulmon.com/vendoradvisory?qidtp=ibm_psirt_blog&qid=1282c74cfb8f7d86371051c0a3c9e604	Trust: 0.1
title:	Siemens Security Advisories: Siemens Security Advisory	url:	https://vulmon.com/vendoradvisory?qidtp=siemens_security_advisories&qid=b013e0ae6345849ef39c81d52c9d45cf	Trust: 0.1
title:	Citrix Security Bulletins: Citrix SD-WAN Security Update	url:	https://vulmon.com/vendoradvisory?qidtp=citrix_security_bulletins&qid=fa8566afabfba193549f3f15c0c81ff5	Trust: 0.1
title:	Debian CVElist Bug Report Logs: linux-image-4.19.0-4-amd64: CVE-2019-11815	url:	https://vulmon.com/vendoradvisory?qidtp=debian_cvelist_bugreportlogs&qid=877a1ae1b4d7402bac3b3a0c44e3253b	Trust: 0.1
title:	IBM: Security Bulletin: Vulnerabilities have been identified in OpenSSL and the Kernel shipped with the DS8000 Hardware Management Console (HMC)	url:	https://vulmon.com/vendoradvisory?qidtp=ibm_psirt_blog&qid=423d1da688755122eb2591196e4cc160	Trust: 0.1
title:	Debian Security Advisories: DSA-4465-1 linux -- security update	url:	https://vulmon.com/vendoradvisory?qidtp=debian_security_advisories&qid=1a396329c4647adcc53e47cd56d6ddad	Trust: 0.1
title:	Oracle Linux Bulletins: Oracle Linux Bulletin - July 2019	url:	https://vulmon.com/vendoradvisory?qidtp=oracle_linux_bulletins&qid=767e8ff3a913d6c9b177c63c24420933	Trust: 0.1
title:	Fortinet Security Advisories: TCP SACK panic attack- Linux Kernel Vulnerabilities- CVE-2019-11477, CVE-2019-11478 & CVE-2019-11479	url:	https://vulmon.com/vendoradvisory?qidtp=fortinet_security_advisories&qid=FG-IR-19-180	Trust: 0.1
title:	IBM: IBM Security Bulletin: IBM Netezza Host Management is affected by the vulnerabilities known as Intel Microarchitectural Data Sampling (MDS) and other Kernel vulnerabilities	url:	https://vulmon.com/vendoradvisory?qidtp=ibm_psirt_blog&qid=9b0697bf711f12539432f3ec83b074bf	Trust: 0.1
title:	IBM: Security Bulletin: Multiple vulnerabilities affect IBM Cloud Object Storage Systems (February 2020v2)	url:	https://vulmon.com/vendoradvisory?qidtp=ibm_psirt_blog&qid=d9474066c07efdb84c4612586270078f	Trust: 0.1
title:	IBM: IBM Security Bulletin: Linux Kernel vulnerabilities affect IBM Spectrum Protect Plus CVE-2019-10140, CVE-2019-11477, CVE-2019-11478, CVE-2019-11479, CVE-2019-13233, CVE-2019-13272, CVE-2019-14283, CVE-2019-14284, CVE-2019-15090, CVE-2019-15807, CVE-2019-15925	url:	https://vulmon.com/vendoradvisory?qidtp=ibm_psirt_blog&qid=d9cd8f6d11c68af77f2f2bd27ca37bed	Trust: 0.1
title:	IBM: IBM Security Bulletin: Multiple Security Vulnerabilities have been addressed in IBM Security Access Manager Appliance	url:	https://vulmon.com/vendoradvisory?qidtp=ibm_psirt_blog&qid=800337bc69aa7ad92ac88a2adcc7d426	Trust: 0.1
title:	Palo Alto Networks Security Advisory:	url:	https://vulmon.com/vendoradvisory?qidtp=palo_alto_networks_security_advisory&qid=e4153a9b76a5eea42e73bc20e968375b	Trust: 0.1
title:	Palo Alto Networks Security Advisory: PAN-SA-2019-0013 Information about TCP SACK Panic Findings in PAN-OS	url:	https://vulmon.com/vendoradvisory?qidtp=palo_alto_networks_security_advisory&qid=57ed3d9f467472d630cb7b7dfca89570	Trust: 0.1
title:	IBM: IBM Security Bulletin: Vyatta 5600 vRouter Software Patches â€“ Release 1801-za	url:	https://vulmon.com/vendoradvisory?qidtp=ibm_psirt_blog&qid=8710e4e233940f7482a6adad4643a7a8	Trust: 0.1
title:	IBM: IBM Security Bulletin: IBM Security Privileged Identity Manager is affected by multiple security vulnerabilities	url:	https://vulmon.com/vendoradvisory?qidtp=ibm_psirt_blog&qid=8580d3cd770371e2ef0f68ca624b80b0	Trust: 0.1
title:	Siemens Security Advisories: Siemens Security Advisory	url:	https://vulmon.com/vendoradvisory?qidtp=siemens_security_advisories&qid=ec6577109e640dac19a6ddb978afe82d	Trust: 0.1
title:	linux_hardening_arsenal	url:	https://github.com/lucassbeiler/linux_hardening_arsenal	Trust: 0.1
title:	tcp_sack_fix	url:	https://github.com/sonoransun/tcp_sack_fix	Trust: 0.1
title:	kpatch-sack-panic	url:	https://github.com/fengjian/kpatch-sack-panic	Trust: 0.1
title:	FFFFM	url:	https://github.com/misanthropos/FFFFM	Trust: 0.1
title:	docLinux	url:	https://github.com/hightemp/docLinux	Trust: 0.1

sources: VULMON: CVE-2019-11477

EXTERNAL IDS

db:	NVD	id:	CVE-2019-11477	Trust: 1.4
db:	PACKETSTORM	id:	153346	Trust: 1.1
db:	PACKETSTORM	id:	154951	Trust: 1.1
db:	OPENWALL	id:	OSS-SECURITY/2019/10/29/3	Trust: 1.1
db:	OPENWALL	id:	OSS-SECURITY/2019/10/24/1	Trust: 1.1
db:	OPENWALL	id:	OSS-SECURITY/2019/07/06/4	Trust: 1.1
db:	OPENWALL	id:	OSS-SECURITY/2019/07/06/3	Trust: 1.1
db:	OPENWALL	id:	OSS-SECURITY/2019/06/28/2	Trust: 1.1
db:	OPENWALL	id:	OSS-SECURITY/2019/06/20/3	Trust: 1.1
db:	ICS CERT	id:	ICSA-19-253-03	Trust: 1.1
db:	PULSESECURE	id:	SA44193	Trust: 1.1
db:	SIEMENS	id:	SSA-462066	Trust: 1.1
db:	MCAFEE	id:	SB10287	Trust: 1.1
db:	CERT/CC	id:	VU#905115	Trust: 1.1
db:	PACKETSTORM	id:	153424	Trust: 0.2
db:	PACKETSTORM	id:	153328	Trust: 0.2
db:	PACKETSTORM	id:	153324	Trust: 0.1
db:	PACKETSTORM	id:	153329	Trust: 0.1
db:	PACKETSTORM	id:	153320	Trust: 0.1
db:	PACKETSTORM	id:	153316	Trust: 0.1
db:	PACKETSTORM	id:	153327	Trust: 0.1
db:	PACKETSTORM	id:	153317	Trust: 0.1
db:	PACKETSTORM	id:	153321	Trust: 0.1
db:	PACKETSTORM	id:	153318	Trust: 0.1
db:	PACKETSTORM	id:	153315	Trust: 0.1
db:	PACKETSTORM	id:	153430	Trust: 0.1
db:	PACKETSTORM	id:	153323	Trust: 0.1
db:	PACKETSTORM	id:	153325	Trust: 0.1
db:	PACKETSTORM	id:	153322	Trust: 0.1
db:	CNNVD	id:	CNNVD-201906-681	Trust: 0.1
db:	BID	id:	108801	Trust: 0.1
db:	VULHUB	id:	VHN-143127	Trust: 0.1
db:	VULMON	id:	CVE-2019-11477	Trust: 0.1

sources: VULHUB: VHN-143127 // VULMON: CVE-2019-11477 // PACKETSTORM: 153328 // PACKETSTORM: 153424 // NVD: CVE-2019-11477

REFERENCES

url:	https://wiki.ubuntu.com/securityteam/knowledgebase/sackpanic	Trust: 1.2
url:	https://access.redhat.com/errata/rhsa-2019:1594	Trust: 1.2
url:	https://www.kb.cert.org/vuls/id/905115	Trust: 1.1
url:	http://www.arubanetworks.com/assets/alert/aruba-psa-2020-010.txt	Trust: 1.1
url:	http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20191225-01-kernel-en	Trust: 1.1
url:	http://www.vmware.com/security/advisories/vmsa-2019-0010.html	Trust: 1.1
url:	https://cert-portal.siemens.com/productcert/pdf/ssa-462066.pdf	Trust: 1.1
url:	https://kb.pulsesecure.net/articles/pulse_security_advisories/sa44193	Trust: 1.1
url:	https://psirt.global.sonicwall.com/vuln-detail/snwlid-2019-0006	Trust: 1.1
url:	https://security.netapp.com/advisory/ntap-20190625-0001/	Trust: 1.1
url:	https://support.f5.com/csp/article/k78234183	Trust: 1.1
url:	https://www.synology.com/security/advisory/synology_sa_19_28	Trust: 1.1
url:	http://packetstormsecurity.com/files/153346/kernel-live-patch-security-notice-lsn-0052-1.html	Trust: 1.1
url:	http://packetstormsecurity.com/files/154951/kernel-live-patch-security-notice-lsn-0058-1.html	Trust: 1.1
url:	https://access.redhat.com/security/vulnerabilities/tcpsack	Trust: 1.1
url:	https://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git/commit/?id=3b4929f65b0d8249f19a50245cd88ed1a2f78cff	Trust: 1.1
url:	https://github.com/netflix/security-bulletins/blob/master/advisories/third-party/2019-001.md	Trust: 1.1
url:	https://www.oracle.com/security-alerts/cpujan2020.html	Trust: 1.1
url:	https://www.oracle.com/security-alerts/cpuoct2020.html	Trust: 1.1
url:	https://www.us-cert.gov/ics/advisories/icsa-19-253-03	Trust: 1.1
url:	http://www.openwall.com/lists/oss-security/2019/06/20/3	Trust: 1.1
url:	http://www.openwall.com/lists/oss-security/2019/06/28/2	Trust: 1.1
url:	http://www.openwall.com/lists/oss-security/2019/07/06/3	Trust: 1.1
url:	http://www.openwall.com/lists/oss-security/2019/07/06/4	Trust: 1.1
url:	http://www.openwall.com/lists/oss-security/2019/10/24/1	Trust: 1.1
url:	http://www.openwall.com/lists/oss-security/2019/10/29/3	Trust: 1.1
url:	https://access.redhat.com/errata/rhsa-2019:1602	Trust: 1.1
url:	https://access.redhat.com/errata/rhsa-2019:1699	Trust: 1.1
url:	https://kc.mcafee.com/corporate/index?page=content&id=sb10287	Trust: 1.0
url:	https://nvd.nist.gov/vuln/detail/cve-2019-11478	Trust: 0.2
url:	https://nvd.nist.gov/vuln/detail/cve-2019-11477	Trust: 0.2
url:	https://kc.mcafee.com/corporate/index?page=content&id=sb10287	Trust: 0.1
url:	https://launchpad.net/ubuntu/+source/linux-kvm/4.18.0-1014.14	Trust: 0.1
url:	https://launchpad.net/ubuntu/+source/linux-aws/4.18.0-1018.20	Trust: 0.1
url:	https://launchpad.net/ubuntu/+source/linux-gcp/5.0.0-1008.8	Trust: 0.1
url:	https://launchpad.net/ubuntu/+source/linux-aws-hwe/4.15.0-1041.43~16.04.1	Trust: 0.1
url:	https://launchpad.net/ubuntu/+source/linux-kvm/4.4.0-1048.55	Trust: 0.1
url:	https://launchpad.net/ubuntu/+source/linux-snapdragon/4.4.0-1115.121	Trust: 0.1
url:	https://launchpad.net/ubuntu/+source/linux-gcp/4.15.0-1034.36~16.04.1	Trust: 0.1
url:	https://launchpad.net/ubuntu/+source/linux-oem/4.15.0-1043.48	Trust: 0.1
url:	https://launchpad.net/ubuntu/+source/linux/4.15.0-52.56	Trust: 0.1
url:	https://launchpad.net/ubuntu/+source/linux-gcp/4.18.0-1013.14	Trust: 0.1
url:	https://launchpad.net/ubuntu/+source/linux-snapdragon/4.15.0-1055.59	Trust: 0.1
url:	https://launchpad.net/ubuntu/+source/linux-raspi2/4.4.0-1111.120	Trust: 0.1
url:	https://launchpad.net/ubuntu/+source/linux-oracle/4.15.0-1015.17	Trust: 0.1
url:	https://launchpad.net/ubuntu/+source/linux-snapdragon/5.0.0-1014.14	Trust: 0.1
url:	https://launchpad.net/ubuntu/+source/linux-azure/4.18.0-1020.20	Trust: 0.1
url:	https://launchpad.net/ubuntu/+source/linux-raspi2/4.15.0-1038.40	Trust: 0.1
url:	https://usn.ubuntu.com/4017-1	Trust: 0.1
url:	https://launchpad.net/ubuntu/+source/linux-hwe/4.15.0-52.56~16.04.1	Trust: 0.1
url:	https://launchpad.net/ubuntu/+source/linux-kvm/4.15.0-1036.36	Trust: 0.1
url:	https://launchpad.net/ubuntu/+source/linux-azure/4.18.0-1020.20~18.04.1	Trust: 0.1
url:	https://launchpad.net/ubuntu/+source/linux-raspi2/5.0.0-1010.10	Trust: 0.1
url:	https://launchpad.net/ubuntu/+source/linux/4.4.0-151.178	Trust: 0.1
url:	https://launchpad.net/ubuntu/+source/linux/4.18.0-22.23	Trust: 0.1
url:	https://launchpad.net/ubuntu/+source/linux-aws/5.0.0-1008.8	Trust: 0.1
url:	https://launchpad.net/ubuntu/+source/linux-gcp/4.15.0-1034.36	Trust: 0.1
url:	https://launchpad.net/ubuntu/+source/linux/5.0.0-17.18	Trust: 0.1
url:	https://launchpad.net/ubuntu/+source/linux-aws/4.15.0-1041.43	Trust: 0.1
url:	https://launchpad.net/ubuntu/+source/linux-raspi2/4.18.0-1016.18	Trust: 0.1
url:	https://launchpad.net/ubuntu/+source/linux-aws/4.4.0-1085.96	Trust: 0.1
url:	https://launchpad.net/ubuntu/+source/linux-azure/4.15.0-1047.51	Trust: 0.1
url:	https://launchpad.net/ubuntu/+source/linux-kvm/5.0.0-1008.8	Trust: 0.1
url:	https://launchpad.net/ubuntu/+source/linux-hwe/4.18.0-22.23~18.04.1	Trust: 0.1
url:	https://launchpad.net/ubuntu/+source/linux-oracle/4.15.0-1015.17~16.04.1	Trust: 0.1
url:	https://access.redhat.com/articles/2974891	Trust: 0.1
url:	https://www.redhat.com/mailman/listinfo/rhsa-announce	Trust: 0.1
url:	https://access.redhat.com/security/cve/cve-2019-11479	Trust: 0.1
url:	https://bugzilla.redhat.com/):	Trust: 0.1
url:	https://access.redhat.com/security/team/key/	Trust: 0.1
url:	https://access.redhat.com/security/cve/cve-2019-11477	Trust: 0.1
url:	https://nvd.nist.gov/vuln/detail/cve-2019-11479	Trust: 0.1
url:	https://access.redhat.com/security/cve/cve-2019-11478	Trust: 0.1
url:	https://access.redhat.com/security/team/contact/	Trust: 0.1
url:	https://access.redhat.com/security/updates/classification/#important	Trust: 0.1

sources: VULHUB: VHN-143127 // PACKETSTORM: 153328 // PACKETSTORM: 153424 // NVD: CVE-2019-11477

CREDITS

Ubuntu

Trust: 0.1

sources: PACKETSTORM: 153328

SOURCES

db:	VULHUB	id:	VHN-143127
db:	VULMON	id:	CVE-2019-11477
db:	PACKETSTORM	id:	153328
db:	PACKETSTORM	id:	153424
db:	NVD	id:	CVE-2019-11477

LAST UPDATE DATE

2026-03-09T23:15:40.251000+00:00

SOURCES UPDATE DATE

db:	VULHUB	id:	VHN-143127	date:	2023-01-17T00:00:00
db:	VULMON	id:	CVE-2019-11477	date:	2023-08-16T00:00:00
db:	NVD	id:	CVE-2019-11477	date:	2024-11-21T04:21:09.480

SOURCES RELEASE DATE

db:	VULHUB	id:	VHN-143127	date:	2019-06-19T00:00:00
db:	VULMON	id:	CVE-2019-11477	date:	2019-06-19T00:00:00
db:	PACKETSTORM	id:	153328	date:	2019-06-18T15:44:18
db:	PACKETSTORM	id:	153424	date:	2019-06-25T23:49:17
db:	NVD	id:	CVE-2019-11477	date:	2019-06-19T00:15:12.640