Vulnerability-Lookup

RHSA-2026:30848

Vulnerability from csaf_redhat - Published: 2026-06-29 06:16 - Updated: 2026-09-16 05:43

Summary

Red Hat Security Advisory: kernel security, bug fix, and enhancement update

Severity

Important

Notes

Topic: An update for kernel is now available for Red Hat Enterprise Linux 9. Red Hat Product Security has rated this update 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.

Details: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: drm/amd/display: Do not skip unrelated mode changes in DSC validation (CVE-2026-31488) * kernel: ipv6: icmp: clear skb2->cb[] in ip6_err_gen_icmpv6_unreach() (CVE-2026-43038) * kernel: netfilter: flowtable: strictly check for maximum number of actions (CVE-2026-43329) * kernel: ALSA: aloop: Fix peer runtime UAF during format-change stop (CVE-2026-46090) * kernel: selinux: fix overlayfs mmap() and mprotect() access checks (CVE-2026-46054) * kernel: RDMA/iwcm: Fix workqueue list corruption by removing work_list (CVE-2026-45898) * kernel: RDMA/vmw_pvrdma: Fix double free on pvrdma_alloc_ucontext() error path (CVE-2026-46189) * kernel: RDMA/mlx5: Fix error path fall-through in mlx5_ib_dev_res_srq_init() (CVE-2026-46176) Bug Fix(es) and Enhancement(s): * [RHEL-9.8.z]: Update the mlx5 drivers to v6.19 (JIRA:RHEL-169057) * iavf: during POD churn vlan filters may not be added for a vlan interface, spoofchk drops subsequent packets [rhel-9.8.z] (JIRA:RHEL-172993) * nf_conntrack_sctp: vtag corruption with late INIT in ESTABLISHED state across conntrack zones [rhel-9.8.z] (JIRA:RHEL-178273) * sched/fair: Skip sched_balance_running cmpxchg when balance is not due [rhel-9.8.z] (JIRA:RHEL-182776) * [REGRESSION] ISST-Spyre: Jenkins workload causes soft lock warning to appear on screen. Workload hangs. [rhel-9.8.z] (JIRA:RHEL-183183) 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.

Terms of Use: This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.

CVE-2026-31488

A flaw was found in the Linux kernel's AMD display component. This vulnerability arises from incorrect validation of display mode changes during Display Stream Compression (DSC) processing. A local attacker could exploit this by initiating specific display configuration changes, which may lead to a memory leak and a use-after-free error. This could result in system crashes, denial of service, or potentially allow the attacker to gain elevated privileges.

7.8 (High)


                
                  CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE-1288 - Improper Validation of Consistency within Input

Affected products

Fixed 303 products

Product	Version	Remediation
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:kernel-64k-debug-debuginfo-0:5.14.0-687.19.1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:kernel-64k-debug-devel-0:5.14.0-687.19.1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:kernel-64k-debug-devel-matched-0:5.14.0-687.19.1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:kernel-64k-debuginfo-0:5.14.0-687.19.1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:kernel-64k-devel-0:5.14.0-687.19.1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:kernel-64k-devel-matched-0:5.14.0-687.19.1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:kernel-debug-debuginfo-0:5.14.0-687.19.1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:kernel-debug-debuginfo-0:5.14.0-687.19.1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:kernel-debug-debuginfo-0:5.14.0-687.19.1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:kernel-debug-debuginfo-0:5.14.0-687.19.1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:kernel-debug-devel-0:5.14.0-687.19.1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:kernel-debug-devel-0:5.14.0-687.19.1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:kernel-debug-devel-0:5.14.0-687.19.1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:kernel-debug-devel-0:5.14.0-687.19.1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:kernel-debug-devel-matched-0:5.14.0-687.19.1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:kernel-debug-devel-matched-0:5.14.0-687.19.1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:kernel-debug-devel-matched-0:5.14.0-687.19.1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:kernel-debug-devel-matched-0:5.14.0-687.19.1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:kernel-debuginfo-0:5.14.0-687.19.1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:kernel-debuginfo-0:5.14.0-687.19.1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:kernel-debuginfo-0:5.14.0-687.19.1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:kernel-debuginfo-0:5.14.0-687.19.1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:kernel-debuginfo-common-aarch64-0:5.14.0-687.19.1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:kernel-debuginfo-common-ppc64le-0:5.14.0-687.19.1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:kernel-debuginfo-common-s390x-0:5.14.0-687.19.1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:kernel-debuginfo-common-x86_64-0:5.14.0-687.19.1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:kernel-devel-0:5.14.0-687.19.1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:kernel-devel-0:5.14.0-687.19.1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:kernel-devel-0:5.14.0-687.19.1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:kernel-devel-0:5.14.0-687.19.1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:kernel-devel-matched-0:5.14.0-687.19.1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:kernel-devel-matched-0:5.14.0-687.19.1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:kernel-devel-matched-0:5.14.0-687.19.1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:kernel-devel-matched-0:5.14.0-687.19.1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:kernel-doc-0:5.14.0-687.19.1.el9_8.noarch	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:kernel-rt-64k-debug-debuginfo-0:5.14.0-687.19.1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:kernel-rt-64k-debuginfo-0:5.14.0-687.19.1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:kernel-rt-debug-debuginfo-0:5.14.0-687.19.1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:kernel-rt-debug-debuginfo-0:5.14.0-687.19.1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:kernel-rt-debuginfo-0:5.14.0-687.19.1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:kernel-rt-debuginfo-0:5.14.0-687.19.1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:kernel-tools-debuginfo-0:5.14.0-687.19.1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:kernel-tools-debuginfo-0:5.14.0-687.19.1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:kernel-tools-debuginfo-0:5.14.0-687.19.1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:kernel-tools-debuginfo-0:5.14.0-687.19.1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:kernel-zfcpdump-debuginfo-0:5.14.0-687.19.1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:kernel-zfcpdump-devel-0:5.14.0-687.19.1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:kernel-zfcpdump-devel-matched-0:5.14.0-687.19.1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:libperf-debuginfo-0:5.14.0-687.19.1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:libperf-debuginfo-0:5.14.0-687.19.1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:libperf-debuginfo-0:5.14.0-687.19.1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:libperf-debuginfo-0:5.14.0-687.19.1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:perf-0:5.14.0-687.19.1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:perf-0:5.14.0-687.19.1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:perf-0:5.14.0-687.19.1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:perf-0:5.14.0-687.19.1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:perf-debuginfo-0:5.14.0-687.19.1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:perf-debuginfo-0:5.14.0-687.19.1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:perf-debuginfo-0:5.14.0-687.19.1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:perf-debuginfo-0:5.14.0-687.19.1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:python3-perf-0:5.14.0-687.19.1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:python3-perf-0:5.14.0-687.19.1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:python3-perf-0:5.14.0-687.19.1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:python3-perf-0:5.14.0-687.19.1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:python3-perf-debuginfo-0:5.14.0-687.19.1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:python3-perf-debuginfo-0:5.14.0-687.19.1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:python3-perf-debuginfo-0:5.14.0-687.19.1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:python3-perf-debuginfo-0:5.14.0-687.19.1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:rtla-0:5.14.0-687.19.1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:rtla-0:5.14.0-687.19.1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:rtla-0:5.14.0-687.19.1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:rtla-0:5.14.0-687.19.1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:rv-0:5.14.0-687.19.1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:rv-0:5.14.0-687.19.1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:rv-0:5.14.0-687.19.1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: AppStream-9.8.0.Z.MAIN.EUS:rv-0:5.14.0-687.19.1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: BaseOS-9.8.0.Z.MAIN.EUS:kernel-0:5.14.0-687.19.1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: BaseOS-9.8.0.Z.MAIN.EUS:kernel-0:5.14.0-687.19.1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: BaseOS-9.8.0.Z.MAIN.EUS:kernel-0:5.14.0-687.19.1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: BaseOS-9.8.0.Z.MAIN.EUS:kernel-0:5.14.0-687.19.1.el9_8.src	—	Vendor Fix fix Workaround
Unresolved product id: BaseOS-9.8.0.Z.MAIN.EUS:kernel-0:5.14.0-687.19.1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: BaseOS-9.8.0.Z.MAIN.EUS:kernel-64k-0:5.14.0-687.19.1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: BaseOS-9.8.0.Z.MAIN.EUS:kernel-64k-core-0:5.14.0-687.19.1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: BaseOS-9.8.0.Z.MAIN.EUS:kernel-64k-debug-0:5.14.0-687.19.1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: BaseOS-9.8.0.Z.MAIN.EUS:kernel-64k-debug-core-0:5.14.0-687.19.1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: BaseOS-9.8.0.Z.MAIN.EUS:kernel-64k-debug-debuginfo-0:5.14.0-687.19.1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: BaseOS-9.8.0.Z.MAIN.EUS:kernel-64k-debug-modules-0:5.14.0-687.19.1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: BaseOS-9.8.0.Z.MAIN.EUS:kernel-64k-debug-modules-core-0:5.14.0-687.19.1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: BaseOS-9.8.0.Z.MAIN.EUS:kernel-64k-debug-modules-extra-0:5.14.0-687.19.1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: BaseOS-9.8.0.Z.MAIN.EUS:kernel-64k-debuginfo-0:5.14.0-687.19.1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: BaseOS-9.8.0.Z.MAIN.EUS:kernel-64k-modules-0:5.14.0-687.19.1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: BaseOS-9.8.0.Z.MAIN.EUS:kernel-64k-modules-core-0:5.14.0-687.19.1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: BaseOS-9.8.0.Z.MAIN.EUS:kernel-64k-modules-extra-0:5.14.0-687.19.1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: BaseOS-9.8.0.Z.MAIN.EUS:kernel-abi-stablelists-0:5.14.0-687.19.1.el9_8.noarch	—	Vendor Fix fix Workaround
Unresolved product id: BaseOS-9.8.0.Z.MAIN.EUS:kernel-core-0:5.14.0-687.19.1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: BaseOS-9.8.0.Z.MAIN.EUS:kernel-core-0:5.14.0-687.19.1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: BaseOS-9.8.0.Z.MAIN.EUS:kernel-core-0:5.14.0-687.19.1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: BaseOS-9.8.0.Z.MAIN.EUS:kernel-core-0:5.14.0-687.19.1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: BaseOS-9.8.0.Z.MAIN.EUS:kernel-debug-0:5.14.0-687.19.1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: BaseOS-9.8.0.Z.MAIN.EUS:kernel-debug-0:5.14.0-687.19.1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: BaseOS-9.8.0.Z.MAIN.EUS:kernel-debug-0:5.14.0-687.19.1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: BaseOS-9.8.0.Z.MAIN.EUS:kernel-debug-0:5.14.0-687.19.1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: BaseOS-9.8.0.Z.MAIN.EUS:kernel-debug-core-0:5.14.0-687.19.1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: BaseOS-9.8.0.Z.MAIN.EUS:kernel-debug-core-0:5.14.0-687.19.1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: BaseOS-9.8.0.Z.MAIN.EUS:kernel-debug-core-0:5.14.0-687.19.1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: BaseOS-9.8.0.Z.MAIN.EUS:kernel-debug-core-0:5.14.0-687.19.1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: BaseOS-9.8.0.Z.MAIN.EUS:kernel-debug-debuginfo-0:5.14.0-687.19.1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: BaseOS-9.8.0.Z.MAIN.EUS:kernel-debug-debuginfo-0:5.14.0-687.19.1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: BaseOS-9.8.0.Z.MAIN.EUS:kernel-debug-debuginfo-0:5.14.0-687.19.1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: BaseOS-9.8.0.Z.MAIN.EUS:kernel-debug-debuginfo-0:5.14.0-687.19.1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: BaseOS-9.8.0.Z.MAIN.EUS:kernel-debug-modules-0:5.14.0-687.19.1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: BaseOS-9.8.0.Z.MAIN.EUS:kernel-debug-modules-0:5.14.0-687.19.1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: BaseOS-9.8.0.Z.MAIN.EUS:kernel-debug-modules-0:5.14.0-687.19.1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: BaseOS-9.8.0.Z.MAIN.EUS:kernel-debug-modules-0:5.14.0-687.19.1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: BaseOS-9.8.0.Z.MAIN.EUS:kernel-debug-modules-core-0:5.14.0-687.19.1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: BaseOS-9.8.0.Z.MAIN.EUS:kernel-debug-modules-core-0:5.14.0-687.19.1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: BaseOS-9.8.0.Z.MAIN.EUS:kernel-debug-modules-core-0:5.14.0-687.19.1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: BaseOS-9.8.0.Z.MAIN.EUS:kernel-debug-modules-core-0:5.14.0-687.19.1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: BaseOS-9.8.0.Z.MAIN.EUS:kernel-debug-modules-extra-0:5.14.0-687.19.1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: BaseOS-9.8.0.Z.MAIN.EUS:kernel-debug-modules-extra-0:5.14.0-687.19.1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: BaseOS-9.8.0.Z.MAIN.EUS:kernel-debug-modules-extra-0:5.14.0-687.19.1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: BaseOS-9.8.0.Z.MAIN.EUS:kernel-debug-modules-extra-0:5.14.0-687.19.1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: BaseOS-9.8.0.Z.MAIN.EUS:kernel-debug-uki-virt-0:5.14.0-687.19.1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: BaseOS-9.8.0.Z.MAIN.EUS:kernel-debuginfo-0:5.14.0-687.19.1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: BaseOS-9.8.0.Z.MAIN.EUS:kernel-debuginfo-0:5.14.0-687.19.1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: BaseOS-9.8.0.Z.MAIN.EUS:kernel-debuginfo-0:5.14.0-687.19.1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: BaseOS-9.8.0.Z.MAIN.EUS:kernel-debuginfo-0:5.14.0-687.19.1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: BaseOS-9.8.0.Z.MAIN.EUS:kernel-debuginfo-common-aarch64-0:5.14.0-687.19.1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: BaseOS-9.8.0.Z.MAIN.EUS:kernel-debuginfo-common-ppc64le-0:5.14.0-687.19.1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: BaseOS-9.8.0.Z.MAIN.EUS:kernel-debuginfo-common-s390x-0:5.14.0-687.19.1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: BaseOS-9.8.0.Z.MAIN.EUS:kernel-debuginfo-common-x86_64-0:5.14.0-687.19.1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: BaseOS-9.8.0.Z.MAIN.EUS:kernel-modules-0:5.14.0-687.19.1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: BaseOS-9.8.0.Z.MAIN.EUS:kernel-modules-0:5.14.0-687.19.1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: BaseOS-9.8.0.Z.MAIN.EUS:kernel-modules-0:5.14.0-687.19.1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: BaseOS-9.8.0.Z.MAIN.EUS:kernel-modules-0:5.14.0-687.19.1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: BaseOS-9.8.0.Z.MAIN.EUS:kernel-modules-core-0:5.14.0-687.19.1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: BaseOS-9.8.0.Z.MAIN.EUS:kernel-modules-core-0:5.14.0-687.19.1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: BaseOS-9.8.0.Z.MAIN.EUS:kernel-modules-core-0:5.14.0-687.19.1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: BaseOS-9.8.0.Z.MAIN.EUS:kernel-modules-core-0:5.14.0-687.19.1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: BaseOS-9.8.0.Z.MAIN.EUS:kernel-modules-extra-0:5.14.0-687.19.1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: BaseOS-9.8.0.Z.MAIN.EUS:kernel-modules-extra-0:5.14.0-687.19.1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: BaseOS-9.8.0.Z.MAIN.EUS:kernel-modules-extra-0:5.14.0-687.19.1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: BaseOS-9.8.0.Z.MAIN.EUS:kernel-modules-extra-0:5.14.0-687.19.1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: BaseOS-9.8.0.Z.MAIN.EUS:kernel-rt-64k-debug-debuginfo-0:5.14.0-687.19.1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: BaseOS-9.8.0.Z.MAIN.EUS:kernel-rt-64k-debuginfo-0:5.14.0-687.19.1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: BaseOS-9.8.0.Z.MAIN.EUS:kernel-rt-debug-debuginfo-0:5.14.0-687.19.1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: BaseOS-9.8.0.Z.MAIN.EUS:kernel-rt-debug-debuginfo-0:5.14.0-687.19.1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: BaseOS-9.8.0.Z.MAIN.EUS:kernel-rt-debuginfo-0:5.14.0-687.19.1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: BaseOS-9.8.0.Z.MAIN.EUS:kernel-rt-debuginfo-0:5.14.0-687.19.1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: BaseOS-9.8.0.Z.MAIN.EUS:kernel-tools-0:5.14.0-687.19.1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: BaseOS-9.8.0.Z.MAIN.EUS:kernel-tools-0:5.14.0-687.19.1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: BaseOS-9.8.0.Z.MAIN.EUS:kernel-tools-0:5.14.0-687.19.1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: BaseOS-9.8.0.Z.MAIN.EUS:kernel-tools-0:5.14.0-687.19.1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: BaseOS-9.8.0.Z.MAIN.EUS:kernel-tools-debuginfo-0:5.14.0-687.19.1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: BaseOS-9.8.0.Z.MAIN.EUS:kernel-tools-debuginfo-0:5.14.0-687.19.1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: BaseOS-9.8.0.Z.MAIN.EUS:kernel-tools-debuginfo-0:5.14.0-687.19.1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: BaseOS-9.8.0.Z.MAIN.EUS:kernel-tools-debuginfo-0:5.14.0-687.19.1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: BaseOS-9.8.0.Z.MAIN.EUS:kernel-tools-libs-0:5.14.0-687.19.1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: BaseOS-9.8.0.Z.MAIN.EUS:kernel-tools-libs-0:5.14.0-687.19.1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: BaseOS-9.8.0.Z.MAIN.EUS:kernel-tools-libs-0:5.14.0-687.19.1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: BaseOS-9.8.0.Z.MAIN.EUS:kernel-uki-virt-0:5.14.0-687.19.1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: BaseOS-9.8.0.Z.MAIN.EUS:kernel-uki-virt-addons-0:5.14.0-687.19.1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: BaseOS-9.8.0.Z.MAIN.EUS:kernel-zfcpdump-0:5.14.0-687.19.1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: BaseOS-9.8.0.Z.MAIN.EUS:kernel-zfcpdump-core-0:5.14.0-687.19.1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: BaseOS-9.8.0.Z.MAIN.EUS:kernel-zfcpdump-debuginfo-0:5.14.0-687.19.1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: BaseOS-9.8.0.Z.MAIN.EUS:kernel-zfcpdump-modules-0:5.14.0-687.19.1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: BaseOS-9.8.0.Z.MAIN.EUS:kernel-zfcpdump-modules-core-0:5.14.0-687.19.1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: BaseOS-9.8.0.Z.MAIN.EUS:kernel-zfcpdump-modules-extra-0:5.14.0-687.19.1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: BaseOS-9.8.0.Z.MAIN.EUS:libperf-debuginfo-0:5.14.0-687.19.1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: BaseOS-9.8.0.Z.MAIN.EUS:libperf-debuginfo-0:5.14.0-687.19.1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: BaseOS-9.8.0.Z.MAIN.EUS:libperf-debuginfo-0:5.14.0-687.19.1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: BaseOS-9.8.0.Z.MAIN.EUS:libperf-debuginfo-0:5.14.0-687.19.1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: BaseOS-9.8.0.Z.MAIN.EUS:perf-debuginfo-0:5.14.0-687.19.1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: BaseOS-9.8.0.Z.MAIN.EUS:perf-debuginfo-0:5.14.0-687.19.1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: BaseOS-9.8.0.Z.MAIN.EUS:perf-debuginfo-0:5.14.0-687.19.1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: BaseOS-9.8.0.Z.MAIN.EUS:perf-debuginfo-0:5.14.0-687.19.1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: BaseOS-9.8.0.Z.MAIN.EUS:python3-perf-debuginfo-0:5.14.0-687.19.1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: BaseOS-9.8.0.Z.MAIN.EUS:python3-perf-debuginfo-0:5.14.0-687.19.1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: BaseOS-9.8.0.Z.MAIN.EUS:python3-perf-debuginfo-0:5.14.0-687.19.1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: BaseOS-9.8.0.Z.MAIN.EUS:python3-perf-debuginfo-0:5.14.0-687.19.1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: CRB-9.8.0.Z.MAIN.EUS:kernel-64k-debug-debuginfo-0:5.14.0-687.19.1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: CRB-9.8.0.Z.MAIN.EUS:kernel-64k-debuginfo-0:5.14.0-687.19.1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: CRB-9.8.0.Z.MAIN.EUS:kernel-debug-debuginfo-0:5.14.0-687.19.1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: CRB-9.8.0.Z.MAIN.EUS:kernel-debug-debuginfo-0:5.14.0-687.19.1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: CRB-9.8.0.Z.MAIN.EUS:kernel-debug-debuginfo-0:5.14.0-687.19.1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: CRB-9.8.0.Z.MAIN.EUS:kernel-debug-debuginfo-0:5.14.0-687.19.1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: CRB-9.8.0.Z.MAIN.EUS:kernel-debuginfo-0:5.14.0-687.19.1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: CRB-9.8.0.Z.MAIN.EUS:kernel-debuginfo-0:5.14.0-687.19.1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: CRB-9.8.0.Z.MAIN.EUS:kernel-debuginfo-0:5.14.0-687.19.1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: CRB-9.8.0.Z.MAIN.EUS:kernel-debuginfo-0:5.14.0-687.19.1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: CRB-9.8.0.Z.MAIN.EUS:kernel-debuginfo-common-aarch64-0:5.14.0-687.19.1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: CRB-9.8.0.Z.MAIN.EUS:kernel-debuginfo-common-ppc64le-0:5.14.0-687.19.1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: CRB-9.8.0.Z.MAIN.EUS:kernel-debuginfo-common-s390x-0:5.14.0-687.19.1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: CRB-9.8.0.Z.MAIN.EUS:kernel-debuginfo-common-x86_64-0:5.14.0-687.19.1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: CRB-9.8.0.Z.MAIN.EUS:kernel-rt-64k-debug-debuginfo-0:5.14.0-687.19.1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: CRB-9.8.0.Z.MAIN.EUS:kernel-rt-64k-debuginfo-0:5.14.0-687.19.1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: CRB-9.8.0.Z.MAIN.EUS:kernel-rt-debug-debuginfo-0:5.14.0-687.19.1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: CRB-9.8.0.Z.MAIN.EUS:kernel-rt-debug-debuginfo-0:5.14.0-687.19.1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: CRB-9.8.0.Z.MAIN.EUS:kernel-rt-debuginfo-0:5.14.0-687.19.1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: CRB-9.8.0.Z.MAIN.EUS:kernel-rt-debuginfo-0:5.14.0-687.19.1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: CRB-9.8.0.Z.MAIN.EUS:kernel-tools-debuginfo-0:5.14.0-687.19.1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: CRB-9.8.0.Z.MAIN.EUS:kernel-tools-debuginfo-0:5.14.0-687.19.1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: CRB-9.8.0.Z.MAIN.EUS:kernel-tools-debuginfo-0:5.14.0-687.19.1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: CRB-9.8.0.Z.MAIN.EUS:kernel-tools-debuginfo-0:5.14.0-687.19.1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: CRB-9.8.0.Z.MAIN.EUS:kernel-tools-libs-devel-0:5.14.0-687.19.1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: CRB-9.8.0.Z.MAIN.EUS:kernel-tools-libs-devel-0:5.14.0-687.19.1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: CRB-9.8.0.Z.MAIN.EUS:kernel-tools-libs-devel-0:5.14.0-687.19.1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: CRB-9.8.0.Z.MAIN.EUS:kernel-zfcpdump-debuginfo-0:5.14.0-687.19.1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: CRB-9.8.0.Z.MAIN.EUS:libperf-0:5.14.0-687.19.1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: CRB-9.8.0.Z.MAIN.EUS:libperf-0:5.14.0-687.19.1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: CRB-9.8.0.Z.MAIN.EUS:libperf-0:5.14.0-687.19.1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: CRB-9.8.0.Z.MAIN.EUS:libperf-0:5.14.0-687.19.1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: CRB-9.8.0.Z.MAIN.EUS:libperf-debuginfo-0:5.14.0-687.19.1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: CRB-9.8.0.Z.MAIN.EUS:libperf-debuginfo-0:5.14.0-687.19.1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: CRB-9.8.0.Z.MAIN.EUS:libperf-debuginfo-0:5.14.0-687.19.1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: CRB-9.8.0.Z.MAIN.EUS:libperf-debuginfo-0:5.14.0-687.19.1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: CRB-9.8.0.Z.MAIN.EUS:perf-debuginfo-0:5.14.0-687.19.1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: CRB-9.8.0.Z.MAIN.EUS:perf-debuginfo-0:5.14.0-687.19.1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: CRB-9.8.0.Z.MAIN.EUS:perf-debuginfo-0:5.14.0-687.19.1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: CRB-9.8.0.Z.MAIN.EUS:perf-debuginfo-0:5.14.0-687.19.1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: CRB-9.8.0.Z.MAIN.EUS:python3-perf-debuginfo-0:5.14.0-687.19.1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: CRB-9.8.0.Z.MAIN.EUS:python3-perf-debuginfo-0:5.14.0-687.19.1.el9_8.ppc64le	—	Vendor Fix fix Workaround
Unresolved product id: CRB-9.8.0.Z.MAIN.EUS:python3-perf-debuginfo-0:5.14.0-687.19.1.el9_8.s390x	—	Vendor Fix fix Workaround
Unresolved product id: CRB-9.8.0.Z.MAIN.EUS:python3-perf-debuginfo-0:5.14.0-687.19.1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: NFV-9.8.0.Z.MAIN.EUS:kernel-debug-debuginfo-0:5.14.0-687.19.1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: NFV-9.8.0.Z.MAIN.EUS:kernel-debuginfo-0:5.14.0-687.19.1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: NFV-9.8.0.Z.MAIN.EUS:kernel-debuginfo-common-x86_64-0:5.14.0-687.19.1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: NFV-9.8.0.Z.MAIN.EUS:kernel-rt-0:5.14.0-687.19.1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: NFV-9.8.0.Z.MAIN.EUS:kernel-rt-core-0:5.14.0-687.19.1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: NFV-9.8.0.Z.MAIN.EUS:kernel-rt-debug-0:5.14.0-687.19.1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: NFV-9.8.0.Z.MAIN.EUS:kernel-rt-debug-core-0:5.14.0-687.19.1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: NFV-9.8.0.Z.MAIN.EUS:kernel-rt-debug-debuginfo-0:5.14.0-687.19.1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: NFV-9.8.0.Z.MAIN.EUS:kernel-rt-debug-devel-0:5.14.0-687.19.1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: NFV-9.8.0.Z.MAIN.EUS:kernel-rt-debug-modules-0:5.14.0-687.19.1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: NFV-9.8.0.Z.MAIN.EUS:kernel-rt-debug-modules-core-0:5.14.0-687.19.1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: NFV-9.8.0.Z.MAIN.EUS:kernel-rt-debug-modules-extra-0:5.14.0-687.19.1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: NFV-9.8.0.Z.MAIN.EUS:kernel-rt-debuginfo-0:5.14.0-687.19.1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: NFV-9.8.0.Z.MAIN.EUS:kernel-rt-devel-0:5.14.0-687.19.1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: NFV-9.8.0.Z.MAIN.EUS:kernel-rt-modules-0:5.14.0-687.19.1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: NFV-9.8.0.Z.MAIN.EUS:kernel-rt-modules-core-0:5.14.0-687.19.1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: NFV-9.8.0.Z.MAIN.EUS:kernel-rt-modules-extra-0:5.14.0-687.19.1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: NFV-9.8.0.Z.MAIN.EUS:kernel-tools-debuginfo-0:5.14.0-687.19.1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: NFV-9.8.0.Z.MAIN.EUS:libperf-debuginfo-0:5.14.0-687.19.1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: NFV-9.8.0.Z.MAIN.EUS:perf-debuginfo-0:5.14.0-687.19.1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: NFV-9.8.0.Z.MAIN.EUS:python3-perf-debuginfo-0:5.14.0-687.19.1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: RT-9.8.0.Z.MAIN.EUS:kernel-64k-debug-debuginfo-0:5.14.0-687.19.1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: RT-9.8.0.Z.MAIN.EUS:kernel-64k-debuginfo-0:5.14.0-687.19.1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: RT-9.8.0.Z.MAIN.EUS:kernel-debug-debuginfo-0:5.14.0-687.19.1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: RT-9.8.0.Z.MAIN.EUS:kernel-debug-debuginfo-0:5.14.0-687.19.1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: RT-9.8.0.Z.MAIN.EUS:kernel-debuginfo-0:5.14.0-687.19.1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: RT-9.8.0.Z.MAIN.EUS:kernel-debuginfo-0:5.14.0-687.19.1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: RT-9.8.0.Z.MAIN.EUS:kernel-debuginfo-common-aarch64-0:5.14.0-687.19.1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: RT-9.8.0.Z.MAIN.EUS:kernel-debuginfo-common-x86_64-0:5.14.0-687.19.1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: RT-9.8.0.Z.MAIN.EUS:kernel-rt-0:5.14.0-687.19.1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: RT-9.8.0.Z.MAIN.EUS:kernel-rt-0:5.14.0-687.19.1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: RT-9.8.0.Z.MAIN.EUS:kernel-rt-64k-0:5.14.0-687.19.1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: RT-9.8.0.Z.MAIN.EUS:kernel-rt-64k-core-0:5.14.0-687.19.1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: RT-9.8.0.Z.MAIN.EUS:kernel-rt-64k-debug-0:5.14.0-687.19.1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: RT-9.8.0.Z.MAIN.EUS:kernel-rt-64k-debug-core-0:5.14.0-687.19.1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: RT-9.8.0.Z.MAIN.EUS:kernel-rt-64k-debug-debuginfo-0:5.14.0-687.19.1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: RT-9.8.0.Z.MAIN.EUS:kernel-rt-64k-debug-devel-0:5.14.0-687.19.1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: RT-9.8.0.Z.MAIN.EUS:kernel-rt-64k-debug-modules-0:5.14.0-687.19.1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: RT-9.8.0.Z.MAIN.EUS:kernel-rt-64k-debug-modules-core-0:5.14.0-687.19.1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: RT-9.8.0.Z.MAIN.EUS:kernel-rt-64k-debug-modules-extra-0:5.14.0-687.19.1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: RT-9.8.0.Z.MAIN.EUS:kernel-rt-64k-debuginfo-0:5.14.0-687.19.1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: RT-9.8.0.Z.MAIN.EUS:kernel-rt-64k-devel-0:5.14.0-687.19.1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: RT-9.8.0.Z.MAIN.EUS:kernel-rt-64k-modules-0:5.14.0-687.19.1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: RT-9.8.0.Z.MAIN.EUS:kernel-rt-64k-modules-core-0:5.14.0-687.19.1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: RT-9.8.0.Z.MAIN.EUS:kernel-rt-64k-modules-extra-0:5.14.0-687.19.1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: RT-9.8.0.Z.MAIN.EUS:kernel-rt-core-0:5.14.0-687.19.1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: RT-9.8.0.Z.MAIN.EUS:kernel-rt-core-0:5.14.0-687.19.1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: RT-9.8.0.Z.MAIN.EUS:kernel-rt-debug-0:5.14.0-687.19.1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: RT-9.8.0.Z.MAIN.EUS:kernel-rt-debug-0:5.14.0-687.19.1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: RT-9.8.0.Z.MAIN.EUS:kernel-rt-debug-core-0:5.14.0-687.19.1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: RT-9.8.0.Z.MAIN.EUS:kernel-rt-debug-core-0:5.14.0-687.19.1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: RT-9.8.0.Z.MAIN.EUS:kernel-rt-debug-debuginfo-0:5.14.0-687.19.1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: RT-9.8.0.Z.MAIN.EUS:kernel-rt-debug-debuginfo-0:5.14.0-687.19.1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: RT-9.8.0.Z.MAIN.EUS:kernel-rt-debug-devel-0:5.14.0-687.19.1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: RT-9.8.0.Z.MAIN.EUS:kernel-rt-debug-devel-0:5.14.0-687.19.1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: RT-9.8.0.Z.MAIN.EUS:kernel-rt-debug-modules-0:5.14.0-687.19.1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: RT-9.8.0.Z.MAIN.EUS:kernel-rt-debug-modules-0:5.14.0-687.19.1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: RT-9.8.0.Z.MAIN.EUS:kernel-rt-debug-modules-core-0:5.14.0-687.19.1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: RT-9.8.0.Z.MAIN.EUS:kernel-rt-debug-modules-core-0:5.14.0-687.19.1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: RT-9.8.0.Z.MAIN.EUS:kernel-rt-debug-modules-extra-0:5.14.0-687.19.1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: RT-9.8.0.Z.MAIN.EUS:kernel-rt-debug-modules-extra-0:5.14.0-687.19.1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: RT-9.8.0.Z.MAIN.EUS:kernel-rt-debuginfo-0:5.14.0-687.19.1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: RT-9.8.0.Z.MAIN.EUS:kernel-rt-debuginfo-0:5.14.0-687.19.1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: RT-9.8.0.Z.MAIN.EUS:kernel-rt-devel-0:5.14.0-687.19.1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: RT-9.8.0.Z.MAIN.EUS:kernel-rt-devel-0:5.14.0-687.19.1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: RT-9.8.0.Z.MAIN.EUS:kernel-rt-modules-0:5.14.0-687.19.1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: RT-9.8.0.Z.MAIN.EUS:kernel-rt-modules-0:5.14.0-687.19.1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: RT-9.8.0.Z.MAIN.EUS:kernel-rt-modules-core-0:5.14.0-687.19.1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: RT-9.8.0.Z.MAIN.EUS:kernel-rt-modules-core-0:5.14.0-687.19.1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: RT-9.8.0.Z.MAIN.EUS:kernel-rt-modules-extra-0:5.14.0-687.19.1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: RT-9.8.0.Z.MAIN.EUS:kernel-rt-modules-extra-0:5.14.0-687.19.1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: RT-9.8.0.Z.MAIN.EUS:kernel-tools-debuginfo-0:5.14.0-687.19.1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: RT-9.8.0.Z.MAIN.EUS:kernel-tools-debuginfo-0:5.14.0-687.19.1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: RT-9.8.0.Z.MAIN.EUS:libperf-debuginfo-0:5.14.0-687.19.1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: RT-9.8.0.Z.MAIN.EUS:libperf-debuginfo-0:5.14.0-687.19.1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: RT-9.8.0.Z.MAIN.EUS:perf-debuginfo-0:5.14.0-687.19.1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: RT-9.8.0.Z.MAIN.EUS:perf-debuginfo-0:5.14.0-687.19.1.el9_8.x86_64	—	Vendor Fix fix Workaround
Unresolved product id: RT-9.8.0.Z.MAIN.EUS:python3-perf-debuginfo-0:5.14.0-687.19.1.el9_8.aarch64	—	Vendor Fix fix Workaround
Unresolved product id: RT-9.8.0.Z.MAIN.EUS:python3-perf-debuginfo-0:5.14.0-687.19.1.el9_8.x86_64	—	Vendor Fix fix Workaround

Threats

Impact Important

CVE-2026-43038

A flaw was found in the Linux kernel's IPv6 ICMP error generation. A remote attacker could send a specially crafted IPv4 ICMP error packet with a Common Internet Protocol Security Option (CIPSO) IP option. This could lead to incorrect handling of packet control block data when generating an IPv6 ICMP error, potentially causing an out-of-bounds memory access. This memory corruption could result in information disclosure or a denial of service.

7.3 (High)


                
                  CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:H

CWE-843 - Access of Resource Using Incompatible Type ('Type Confusion')

Affected products

Fixed 303 products, the same list as for CVE-2026-31488

Threats

Impact Important

CVE-2026-43329

A flaw was found in the Netfilter flowtable component of the Linux kernel. This vulnerability occurs because the system does not strictly check the maximum number of hardware offload actions for IPv6, allowing it to process more actions than supported. This could potentially lead to system instability or a denial of service (DoS) condition, where the affected system becomes unresponsive.

7.8 (High)


                
                  CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE-770 - Allocation of Resources Without Limits or Throttling

Affected products

Fixed 303 products, the same list as for CVE-2026-31488

Threats

Impact Important

CVE-2026-45898

A flaw was found in the Linux kernel's Remote Direct Memory Access (RDMA) Internet Wide Area RDMA Protocol (iWARP) subsystem. Incorrect work submission logic in the `iwcm` component can lead to multiple queueing of work items. This allows a work item to be processed and freed while still present in the workqueue, causing list corruption. A successful exploitation of this vulnerability can result in a kernel bug and system crash, leading to a Denial of Service (DoS).

7.0 (High)


                
                  CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE-1341 - Multiple Releases of Same Resource or Handle

Affected products

Fixed 303 products, the same list as for CVE-2026-31488

Threats

Impact Important

CVE-2026-46054

A flaw was found in the Linux kernel's SELinux security module when handling overlayfs. The existing security model for overlayfs does not properly enforce access controls for `mmap()` and `mprotect()` operations. This oversight could allow a local attacker to bypass intended security policies, potentially leading to unauthorized access to files within an overlayfs filesystem. The vulnerability is resolved by enhancing backing file enforcement for `mmap()` and leveraging new LSM (Linux Security Module) capabilities for `mprotect()` access controls.

7.0 (High)


                
                  CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE-280 - Improper Handling of Insufficient Permissions or Privileges

Affected products

Fixed 303 products, the same list as for CVE-2026-31488

Threats

Impact Important

CVE-2026-46090

A flaw was found in the Linux kernel's ALSA (Advanced Linux Sound Architecture) aloop driver. This Use-After-Free (UAF) vulnerability occurs when loopback_check_format() stops the capture side during a format change, while a concurrent close operation detaches or frees the runtime. An attacker could potentially exploit this to cause a system crash or achieve arbitrary code execution.

7.0 (High)


                
                  CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE-364 - Signal Handler Race Condition

Affected products

Fixed 303 products, the same list as for CVE-2026-31488

Threats

Impact Moderate

CVE-2026-46176

A flaw was found in the Linux kernel's RDMA/mlx5 component. An error path fall-through in the `mlx5_ib_dev_res_srq_init()` function, specifically when `ib_create_srq()` fails, can lead to the use of freed memory and error pointers. This memory corruption vulnerability could result in system instability, denial of service, or potentially arbitrary code execution.

7.0 (High)


                
                  CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE-825 - Expired Pointer Dereference

Affected products

Fixed 303 products, the same list as for CVE-2026-31488

Threats

Impact Important

CVE-2026-46189

A flaw was found in the Linux kernel, specifically within the RDMA (Remote Direct Memory Access) vmw_pvrdma module. This vulnerability is a double free, which means the system attempts to release the same memory resource twice. This can occur in an error handling path within the `pvrdma_alloc_ucontext()` function. Exploiting this flaw could lead to memory corruption or cause the system to become unavailable, resulting in a denial of service (DoS).

7.0 (High)


                
                  CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE-763 - Release of Invalid Pointer or Reference

Affected products

Fixed 303 products, the same list as for CVE-2026-31488

Threats

Impact Important

References

51 references

URL	Category
https://access.redhat.com/errata/RHSA-2026:30848	self
https://access.redhat.com/security/updates/classi…	external
https://bugzilla.redhat.com/show_bug.cgi?id=2460619	external
https://bugzilla.redhat.com/show_bug.cgi?id=2464397	external
https://bugzilla.redhat.com/show_bug.cgi?id=2468124	external
https://bugzilla.redhat.com/show_bug.cgi?id=2481980	external
https://bugzilla.redhat.com/show_bug.cgi?id=2482025	external
https://bugzilla.redhat.com/show_bug.cgi?id=2482031	external
https://bugzilla.redhat.com/show_bug.cgi?id=2482588	external
https://bugzilla.redhat.com/show_bug.cgi?id=2482594	external
https://security.access.redhat.com/data/csaf/v2/a…	self
https://access.redhat.com/security/cve/CVE-2026-31488	self
https://bugzilla.redhat.com/show_bug.cgi?id=2460619	external
https://www.cve.org/CVERecord?id=CVE-2026-31488	external
https://nvd.nist.gov/vuln/detail/CVE-2026-31488	external
https://lore.kernel.org/linux-cve-announce/202604…	external
https://access.redhat.com/security/cve/CVE-2026-43038	self
https://bugzilla.redhat.com/show_bug.cgi?id=2464397	external
https://www.cve.org/CVERecord?id=CVE-2026-43038	external
https://nvd.nist.gov/vuln/detail/CVE-2026-43038	external
https://lore.kernel.org/linux-cve-announce/202605…	external
https://access.redhat.com/security/cve/CVE-2026-43329	self
https://bugzilla.redhat.com/show_bug.cgi?id=2468124	external
https://www.cve.org/CVERecord?id=CVE-2026-43329	external
https://nvd.nist.gov/vuln/detail/CVE-2026-43329	external
https://git.kernel.org/pub/scm/linux/security/vul…	external
https://access.redhat.com/security/cve/CVE-2026-45898	self
https://bugzilla.redhat.com/show_bug.cgi?id=2482031	external
https://www.cve.org/CVERecord?id=CVE-2026-45898	external
https://nvd.nist.gov/vuln/detail/CVE-2026-45898	external
https://lore.kernel.org/linux-cve-announce/202605…	external
https://access.redhat.com/security/cve/CVE-2026-46054	self
https://bugzilla.redhat.com/show_bug.cgi?id=2482025	external
https://www.cve.org/CVERecord?id=CVE-2026-46054	external
https://nvd.nist.gov/vuln/detail/CVE-2026-46054	external
https://lore.kernel.org/linux-cve-announce/202605…	external
https://access.redhat.com/security/cve/CVE-2026-46090	self
https://bugzilla.redhat.com/show_bug.cgi?id=2481980	external
https://www.cve.org/CVERecord?id=CVE-2026-46090	external
https://nvd.nist.gov/vuln/detail/CVE-2026-46090	external
https://lore.kernel.org/linux-cve-announce/202605…	external
https://access.redhat.com/security/cve/CVE-2026-46176	self
https://bugzilla.redhat.com/show_bug.cgi?id=2482594	external
https://www.cve.org/CVERecord?id=CVE-2026-46176	external
https://nvd.nist.gov/vuln/detail/CVE-2026-46176	external
https://lore.kernel.org/linux-cve-announce/202605…	external
https://access.redhat.com/security/cve/CVE-2026-46189	self
https://bugzilla.redhat.com/show_bug.cgi?id=2482588	external
https://www.cve.org/CVERecord?id=CVE-2026-46189	external
https://nvd.nist.gov/vuln/detail/CVE-2026-46189	external
https://lore.kernel.org/linux-cve-announce/202605…	external

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CVE-2026-31488 (GCVE-0-2026-31488)

Vulnerability from cvelistv5 – Published: 2026-04-22 13:54 – Updated: 2026-08-17 12:04

Title

drm/amd/display: Do not skip unrelated mode changes in DSC validation

Summary

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Do not skip unrelated mode changes in DSC validation Starting with commit 17ce8a6907f7 ("drm/amd/display: Add dsc pre-validation in atomic check"), amdgpu resets the CRTC state mode_changed flag to false when recomputing the DSC configuration results in no timing change for a particular stream. However, this is incorrect in scenarios where a change in MST/DSC configuration happens in the same KMS commit as another (unrelated) mode change. For example, the integrated panel of a laptop may be configured differently (e.g., HDR enabled/disabled) depending on whether external screens are attached. In this case, plugging in external DP-MST screens may result in the mode_changed flag being dropped incorrectly for the integrated panel if its DSC configuration did not change during precomputation in pre_validate_dsc(). At this point, however, dm_update_crtc_state() has already created new streams for CRTCs with DSC-independent mode changes. In turn, amdgpu_dm_commit_streams() will never release the old stream, resulting in a memory leak. amdgpu_dm_atomic_commit_tail() will never acquire a reference to the new stream either, which manifests as a use-after-free when the stream gets disabled later on: BUG: KASAN: use-after-free in dc_stream_release+0x25/0x90 [amdgpu] Write of size 4 at addr ffff88813d836524 by task kworker/9:9/29977 Workqueue: events drm_mode_rmfb_work_fn Call Trace: <TASK> dump_stack_lvl+0x6e/0xa0 print_address_description.constprop.0+0x88/0x320 ? dc_stream_release+0x25/0x90 [amdgpu] print_report+0xfc/0x1ff ? srso_alias_return_thunk+0x5/0xfbef5 ? __virt_addr_valid+0x225/0x4e0 ? dc_stream_release+0x25/0x90 [amdgpu] kasan_report+0xe1/0x180 ? dc_stream_release+0x25/0x90 [amdgpu] kasan_check_range+0x125/0x200 dc_stream_release+0x25/0x90 [amdgpu] dc_state_destruct+0x14d/0x5c0 [amdgpu] dc_state_release.part.0+0x4e/0x130 [amdgpu] dm_atomic_destroy_state+0x3f/0x70 [amdgpu] drm_atomic_state_default_clear+0x8ee/0xf30 ? drm_mode_object_put.part.0+0xb1/0x130 __drm_atomic_state_free+0x15c/0x2d0 atomic_remove_fb+0x67e/0x980 Since there is no reliable way of figuring out whether a CRTC has unrelated mode changes pending at the time of DSC validation, remember the value of the mode_changed flag from before the point where a CRTC was marked as potentially affected by a change in DSC configuration. Reset the mode_changed flag to this earlier value instead in pre_validate_dsc(). (cherry picked from commit cc7c7121ae082b7b82891baa7280f1ff2608f22b)

Severity

7.8 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE

CWE-1288 - Improper Validation of Consistency within Input

Assigner

Linux mitre root

References

19 references

URL	Tags
https://git.kernel.org/stable/c/da1d0ed31e9802fd9…
https://git.kernel.org/stable/c/21159d8b335a6b9f4…
https://git.kernel.org/stable/c/10862e344b4d64346…
https://git.kernel.org/stable/c/8a5edc97fd9c6415f…
https://git.kernel.org/stable/c/111208b5b7ebcdadb…
https://git.kernel.org/stable/c/aed3d041ab061ec8a…
https://access.redhat.com/security/cve/CVE-2026-31488	vdb-entryx_refsource_REDHAT
https://bugzilla.redhat.com/show_bug.cgi?id=2460619	issue-trackingx_refsource_REDHAT
https://security.access.redhat.com/data/csaf/v2/v…	x_sadp-csaf-vex
https://access.redhat.com/errata/RHSA-2026:55445	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:53330	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:47739	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:43231	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:44385	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:30848	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:27353	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:47869	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:27354	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:47632	vendor-advisoryx_refsource_REDHAT

Impacted products

16 products

Vendor	Product	Version
Linux	Linux	Affected: 17ce8a6907f77b7ac97ddaa071d8a1f6e06ce85b , < da1d0ed31e9802fd99384f43cc63678a5a11cb41 (git) Affected: 17ce8a6907f77b7ac97ddaa071d8a1f6e06ce85b , < 21159d8b335a6b9f44cbb506733013a902ae2da4 (git) Affected: 17ce8a6907f77b7ac97ddaa071d8a1f6e06ce85b , < 10862e344b4d6434642a48c87d765813fc0b0ba7 (git) Affected: 17ce8a6907f77b7ac97ddaa071d8a1f6e06ce85b , < 8a5edc97fd9c6415ff2eff872748439a97e3c3d8 (git) Affected: 17ce8a6907f77b7ac97ddaa071d8a1f6e06ce85b , < 111208b5b7ebcdadb3f922cc52d8425f0fa91b33 (git) Affected: 17ce8a6907f77b7ac97ddaa071d8a1f6e06ce85b , < aed3d041ab061ec8a64f50a3edda0f4db7280025 (git)
Linux	Linux	Affected: 5.18 Unaffected: 0 , < 5.18 (semver) Unaffected: 6.1.175 , ≤ 6.1.* (semver) Unaffected: 6.6.140 , ≤ 6.6.* (semver) Unaffected: 6.12.80 , ≤ 6.12.* (semver) Unaffected: 6.18.21 , ≤ 6.18.* (semver) Unaffected: 6.19.11 , ≤ 6.19.* (semver) Unaffected: 7.0 , ≤ * (original_commit_for_fix)
Red Hat	Red Hat Enterprise Linux 10	Unaffected: 0:6.12.0-211.46.1.el10_2 , < * (rpm) cpe:/o:redhat:enterprise_linux:10.2
Red Hat	Red Hat Enterprise Linux 10.0 Extended Update Support	Unaffected: 0:6.12.0-55.98.1.el10_0 , < * (rpm) cpe:/o:redhat:enterprise_linux_eus:10.0
Red Hat	Red Hat Enterprise Linux 8	Unaffected: 0:4.18.0-553.136.1.rt7.477.el8_10 , < * (rpm) cpe:/a:redhat:enterprise_linux:8::nfv
Red Hat	Red Hat Enterprise Linux 8	Unaffected: 0:4.18.0-553.136.1.el8_10 , < * (rpm) cpe:/o:redhat:enterprise_linux:8
Red Hat	Red Hat Enterprise Linux 8.8 Telecommunications Update Service	Unaffected: 0:4.18.0-477.156.1.el8_8 , < * (rpm) cpe:/o:redhat:rhel_tus:8.8
Red Hat	Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions	Unaffected: 0:4.18.0-477.156.1.el8_8 , < * (rpm) cpe:/o:redhat:rhel_e4s:8.8
Red Hat	Red Hat Enterprise Linux 9	Unaffected: 0:5.14.0-687.19.1.el9_8 , < * (rpm) cpe:/a:redhat:enterprise_linux:9 cpe:/o:redhat:enterprise_linux:9
Red Hat	Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions	Unaffected: 0:5.14.0-284.183.1.el9_2 , < * (rpm) cpe:/a:redhat:rhel_e4s:9.2
Red Hat	Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions	Unaffected: 0:5.14.0-284.183.1.rt14.468.el9_2 , < * (rpm) cpe:/a:redhat:rhel_e4s:9.2::nfv
Red Hat	Red Hat Enterprise Linux 9.4 Update Services for SAP Solutions	Unaffected: 0:5.14.0-427.139.1.el9_4 , < * (rpm) cpe:/a:redhat:rhel_e4s:9.4
Red Hat	Red Hat Enterprise Linux 9.6 Extended Update Support	Unaffected: 0:5.14.0-570.129.1.el9_6 , < * (rpm) cpe:/a:redhat:rhel_eus:9.6
Red Hat	Red Hat Enterprise Linux 6	cpe:/o:redhat:enterprise_linux:6
Red Hat	Red Hat Enterprise Linux 7	cpe:/o:redhat:enterprise_linux:7
Red Hat	Red Hat Enterprise Linux 9	cpe:/o:redhat:enterprise_linux:9

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                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.18.21",
                  "versionStartIncluding": "5.18",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.19.11",
                  "versionStartIncluding": "5.18",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "7.0",
                  "versionStartIncluding": "5.18",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amd/display: Do not skip unrelated mode changes in DSC validation\n\nStarting with commit 17ce8a6907f7 (\"drm/amd/display: Add dsc pre-validation in\natomic check\"), amdgpu resets the CRTC state mode_changed flag to false when\nrecomputing the DSC configuration results in no timing change for a particular\nstream.\n\nHowever, this is incorrect in scenarios where a change in MST/DSC configuration\nhappens in the same KMS commit as another (unrelated) mode change. For example,\nthe integrated panel of a laptop may be configured differently (e.g., HDR\nenabled/disabled) depending on whether external screens are attached. In this\ncase, plugging in external DP-MST screens may result in the mode_changed flag\nbeing dropped incorrectly for the integrated panel if its DSC configuration\ndid not change during precomputation in pre_validate_dsc().\n\nAt this point, however, dm_update_crtc_state() has already created new streams\nfor CRTCs with DSC-independent mode changes. In turn,\namdgpu_dm_commit_streams() will never release the old stream, resulting in a\nmemory leak. amdgpu_dm_atomic_commit_tail() will never acquire a reference to\nthe new stream either, which manifests as a use-after-free when the stream gets\ndisabled later on:\n\nBUG: KASAN: use-after-free in dc_stream_release+0x25/0x90 [amdgpu]\nWrite of size 4 at addr ffff88813d836524 by task kworker/9:9/29977\n\nWorkqueue: events drm_mode_rmfb_work_fn\nCall Trace:\n \u003cTASK\u003e\n dump_stack_lvl+0x6e/0xa0\n print_address_description.constprop.0+0x88/0x320\n ? dc_stream_release+0x25/0x90 [amdgpu]\n print_report+0xfc/0x1ff\n ? srso_alias_return_thunk+0x5/0xfbef5\n ? __virt_addr_valid+0x225/0x4e0\n ? dc_stream_release+0x25/0x90 [amdgpu]\n kasan_report+0xe1/0x180\n ? dc_stream_release+0x25/0x90 [amdgpu]\n kasan_check_range+0x125/0x200\n dc_stream_release+0x25/0x90 [amdgpu]\n dc_state_destruct+0x14d/0x5c0 [amdgpu]\n dc_state_release.part.0+0x4e/0x130 [amdgpu]\n dm_atomic_destroy_state+0x3f/0x70 [amdgpu]\n drm_atomic_state_default_clear+0x8ee/0xf30\n ? drm_mode_object_put.part.0+0xb1/0x130\n __drm_atomic_state_free+0x15c/0x2d0\n atomic_remove_fb+0x67e/0x980\n\nSince there is no reliable way of figuring out whether a CRTC has unrelated\nmode changes pending at the time of DSC validation, remember the value of the\nmode_changed flag from before the point where a CRTC was marked as potentially\naffected by a change in DSC configuration. Reset the mode_changed flag to this\nearlier value instead in pre_validate_dsc().\n\n(cherry picked from commit cc7c7121ae082b7b82891baa7280f1ff2608f22b)"
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "baseScore": 7.8,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "scenarios": [
            {
              "lang": "en",
              "value": "AV:L - The vulnerable path is reached through local DRM/KMS ioctls, especially DRM_IOCTL_MODE_ATOMIC on an amdgpu primary device, not through network input.\nAC:L - On an affected AMD display setup with DSC/MST-capable outputs, the bad state transition is deterministically triggered by a crafted atomic modeset combining MST/DSC changes with an unrelated mode change.\nPR:L - The attacker must be a local DRM client with access to the primary node and current DRM master capability; this is attainable by an unprivileged graphical-session user and does not require real root.\nUI:N - Once the attacker has the local DRM access, exploitation is driven by ioctls and later framebuffer/CRTC teardown without requiring a separate victim action.\nS:U - The corruption occurs within the kernel display driver and affects the same kernel security authority, with no VM escape or cross-scope boundary involved.\nC:H - The bug creates a use-after-free of a kernel dc_stream_state object, and kernel UAF memory corruption is defensibly capable of exposing arbitrary kernel memory.\nI:H - The observed failure is a write through kref_put to a freed object, and a reclaimable kernel UAF write can be shaped into memory corruption or control-flow compromise.\nA:H - The commit documents a KASAN use-after-free in dc_stream_release, and this class of kernel memory corruption can reliably crash or destabilize the system."
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-08-05T12:23:01.480Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/da1d0ed31e9802fd99384f43cc63678a5a11cb41"
        },
        {
          "url": "https://git.kernel.org/stable/c/21159d8b335a6b9f44cbb506733013a902ae2da4"
        },
        {
          "url": "https://git.kernel.org/stable/c/10862e344b4d6434642a48c87d765813fc0b0ba7"
        },
        {
          "url": "https://git.kernel.org/stable/c/8a5edc97fd9c6415ff2eff872748439a97e3c3d8"
        },
        {
          "url": "https://git.kernel.org/stable/c/111208b5b7ebcdadb3f922cc52d8425f0fa91b33"
        },
        {
          "url": "https://git.kernel.org/stable/c/aed3d041ab061ec8a64f50a3edda0f4db7280025"
        }
      ],
      "title": "drm/amd/display: Do not skip unrelated mode changes in DSC validation",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2026-31488",
    "datePublished": "2026-04-22T13:54:12.963Z",
    "dateReserved": "2026-03-09T15:48:24.101Z",
    "dateUpdated": "2026-08-17T12:04:49.431Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2026-43038 (GCVE-0-2026-43038)

Vulnerability from cvelistv5 – Published: 2026-05-01 14:15 – Updated: 2026-09-08 08:48

Title

ipv6: icmp: clear skb2->cb[] in ip6_err_gen_icmpv6_unreach()

Summary

In the Linux kernel, the following vulnerability has been resolved: ipv6: icmp: clear skb2->cb[] in ip6_err_gen_icmpv6_unreach() Sashiko AI-review observed: In ip6_err_gen_icmpv6_unreach(), the skb is an outer IPv4 ICMP error packet where its cb contains an IPv4 inet_skb_parm. When skb is cloned into skb2 and passed to icmp6_send(), it uses IP6CB(skb2). IP6CB interprets the IPv4 inet_skb_parm as an inet6_skb_parm. The cipso offset in inet_skb_parm.opt directly overlaps with dsthao in inet6_skb_parm at offset 18. If an attacker sends a forged ICMPv4 error with a CIPSO IP option, dsthao would be a non-zero offset. Inside icmp6_send(), mip6_addr_swap() is called and uses ipv6_find_tlv(skb, opt->dsthao, IPV6_TLV_HAO). This would scan the inner, attacker-controlled IPv6 packet starting at that offset, potentially returning a fake TLV without checking if the remaining packet length can hold the full 18-byte struct ipv6_destopt_hao. Could mip6_addr_swap() then perform a 16-byte swap that extends past the end of the packet data into skb_shared_info? Should the cb array also be cleared in ip6_err_gen_icmpv6_unreach() and ip6ip6_err() to prevent this? This patch implements the first suggestion. I am not sure if ip6ip6_err() needs to be changed. A separate patch would be better anyway.

Severity

9.8 (Critical)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

7.3 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:H

CWE

CWE-843 - Access of Resource Using Incompatible Type ('Type Confusion')

Assigner

Linux mitre root

References

32 references

URL	Tags
https://git.kernel.org/stable/c/c438ba010171b70ba…
https://git.kernel.org/stable/c/0452b6526b2f54b24…
https://git.kernel.org/stable/c/a4437faf135da293d…
https://git.kernel.org/stable/c/3d5127d998de617b1…
https://git.kernel.org/stable/c/e41953e7d118e2702…
https://git.kernel.org/stable/c/a2edbb6393972a021…
https://git.kernel.org/stable/c/1ceeebd5bd6d855b1…
https://git.kernel.org/stable/c/86ab3e55673a7a49a…
https://access.redhat.com/security/cve/CVE-2026-43038	vdb-entryx_refsource_REDHAT
https://bugzilla.redhat.com/show_bug.cgi?id=2464397	issue-trackingx_refsource_REDHAT
https://security.access.redhat.com/data/csaf/v2/v…	x_sadp-csaf-vex
https://access.redhat.com/errata/RHSA-2026:24343	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:30129	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:22940	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:23237	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:23224	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:30848	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:55618	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:25121	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:55762	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:26535	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:25533	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:22964	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:55761	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:55837	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:56224	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:56225	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:55763	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:25120	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:22900	vendor-advisoryx_refsource_REDHAT
https://cert-portal.siemens.com/productcert/html/…
https://cert-portal.siemens.com/productcert/html/…

Impacted products

32 products

Vendor	Product	Version
Linux	Linux	Affected: ca15a078bd907df5fc1c009477869c5cbde3b753 , < c438ba010171b70bad22fc18b1d5bdc3627476e8 (git) Affected: ca15a078bd907df5fc1c009477869c5cbde3b753 , < 0452b6526b2f54b2413b9cb4ff1ea2ac542c99c7 (git) Affected: ca15a078bd907df5fc1c009477869c5cbde3b753 , < a4437faf135da293d16fcc4cc607316742bd0ebb (git) Affected: ca15a078bd907df5fc1c009477869c5cbde3b753 , < 3d5127d998de617b130aae96b138dba22ac6a8a7 (git) Affected: ca15a078bd907df5fc1c009477869c5cbde3b753 , < e41953e7d118e2702bcb217879c173d9d1d3cd4e (git) Affected: ca15a078bd907df5fc1c009477869c5cbde3b753 , < a2edbb6393972a02114b6003953a5cef3104fada (git) Affected: ca15a078bd907df5fc1c009477869c5cbde3b753 , < 1ceeebd5bd6d855b17a5df625109bfe29129d7cf (git) Affected: ca15a078bd907df5fc1c009477869c5cbde3b753 , < 86ab3e55673a7a49a841838776f1ab18d23a67b5 (git)
Linux	Linux	Affected: 3.13 Unaffected: 0 , < 3.13 (semver) Unaffected: 5.10.253 , ≤ 5.10.* (semver) Unaffected: 5.15.203 , ≤ 5.15.* (semver) Unaffected: 6.1.168 , ≤ 6.1.* (semver) Unaffected: 6.6.134 , ≤ 6.6.* (semver) Unaffected: 6.12.81 , ≤ 6.12.* (semver) Unaffected: 6.18.22 , ≤ 6.18.* (semver) Unaffected: 6.19.12 , ≤ 6.19.* (semver) Unaffected: 7.0 , ≤ * (original_commit_for_fix)
Red Hat	Red Hat Enterprise Linux 10	Unaffected: 0:6.12.0-211.28.1.el10_2 , < * (rpm) cpe:/o:redhat:enterprise_linux:10.2
Red Hat	Red Hat Enterprise Linux 10	cpe:/o:redhat:enterprise_linux:10.2
Red Hat	Red Hat Enterprise Linux 10.0 Extended Update Support	Unaffected: 0:6.12.0-55.77.1.el10_0 , < * (rpm) cpe:/o:redhat:enterprise_linux_eus:10.0
Red Hat	Red Hat Enterprise Linux 8	Unaffected: 0:4.18.0-553.132.1.rt7.473.el8_10 , < * (rpm) cpe:/a:redhat:enterprise_linux:8::nfv
Red Hat	Red Hat Enterprise Linux 8	Unaffected: 0:4.18.0-553.132.1.el8_10 , < * (rpm) cpe:/o:redhat:enterprise_linux:8
Red Hat	Red Hat Enterprise Linux 8	cpe:/o:redhat:enterprise_linux:8
Red Hat	Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support	Unaffected: 0:4.18.0-305.194.1.el8_4 , < * (rpm) cpe:/o:redhat:rhel_aus:8.4
Red Hat	Red Hat Enterprise Linux 8.4 Extended Update Support Long-Life Add-On	Unaffected: 0:4.18.0-305.194.1.el8_4 , < * (rpm) cpe:/o:redhat:rhel_eus_long_life:8.4
Red Hat	Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support	Unaffected: 0:4.18.0-372.195.1.el8_6 , < * (rpm) cpe:/o:redhat:rhel_aus:8.6
Red Hat	Red Hat Enterprise Linux 8.6 Extended Update Support Long-Life Add-On	Unaffected: 0:4.18.0-372.195.1.el8_6 , < * (rpm) cpe:/o:redhat:rhel_eus_long_life:8.6
Red Hat	Red Hat Enterprise Linux 8.8 Telecommunications Update Service	Unaffected: 0:4.18.0-477.145.1.el8_8 , < * (rpm) cpe:/o:redhat:rhel_tus:8.8
Red Hat	Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions	Unaffected: 0:4.18.0-477.145.1.el8_8 , < * (rpm) cpe:/o:redhat:rhel_e4s:8.8
Red Hat	Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions	cpe:/o:redhat:rhel_e4s:8.8
Red Hat	Red Hat Enterprise Linux 9	Unaffected: 0:5.14.0-687.19.1.el9_8 , < * (rpm) cpe:/a:redhat:enterprise_linux:9 cpe:/o:redhat:enterprise_linux:9
Red Hat	Red Hat Enterprise Linux 9	cpe:/o:redhat:enterprise_linux:9
Red Hat	Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions	Unaffected: 0:5.14.0-284.174.1.el9_2 , < * (rpm) cpe:/a:redhat:rhel_e4s:9.2
Red Hat	Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions	Unaffected: 0:5.14.0-284.174.1.rt14.459.el9_2 , < * (rpm) cpe:/a:redhat:rhel_e4s:9.2::nfv
Red Hat	Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions	cpe:/o:redhat:rhel_e4s:9.2
Red Hat	Red Hat Enterprise Linux 9.4 Update Services for SAP Solutions	Unaffected: 0:5.14.0-427.129.1.el9_4 , < * (rpm) cpe:/a:redhat:rhel_e4s:9.4
Red Hat	Red Hat Enterprise Linux 9.4 Update Services for SAP Solutions	cpe:/o:redhat:rhel_e4s:9.4
Red Hat	Red Hat Enterprise Linux 9.6 Extended Update Support	Unaffected: 0:5.14.0-570.119.1.el9_6 , < * (rpm) cpe:/a:redhat:rhel_eus:9.6
Red Hat	Red Hat Enterprise Linux 9.6 Extended Update Support	cpe:/o:redhat:rhel_eus:9.6
Red Hat	Red Hat Enterprise Linux 6	cpe:/o:redhat:enterprise_linux:6
Red Hat	Red Hat Enterprise Linux 7	cpe:/o:redhat:enterprise_linux:7
Siemens	SIMATIC S7-1500 CPU 1518-4 PN/DP MFP	Affected: V3.1.6 , < * (custom)
Siemens	SIMATIC S7-1500 CPU 1518-4 PN/DP MFP	Affected: V3.1.5 , < * (custom)
Siemens	SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP	Affected: V3.1.6 , < * (custom)
Siemens	SIMATIC S7-1500 CPU 1518F-4 PN/DP MFP	Affected: V3.1.5 , < * (custom)
Siemens	SIPLUS S7-1500 CPU 1518-4 PN/DP MFP	Affected: V3.1.6 , < * (custom)
Siemens	SIPLUS S7-1500 CPU 1518-4 PN/DP MFP	Affected: V3.1.5 , < * (custom)

Show details on NVD website

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{
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            "packageName": "kernel",
            "product": "Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support",
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            "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
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              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "net/ipv6/icmp.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "3.13"
            },
            {
              "lessThan": "3.13",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.253",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.203",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.168",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.134",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.12.*",
              "status": "unaffected",
              "version": "6.12.81",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.18.*",
              "status": "unaffected",
              "version": "6.18.22",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.19.*",
              "status": "unaffected",
              "version": "6.19.12",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "7.0",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.253",
                  "versionStartIncluding": "3.13",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.203",
                  "versionStartIncluding": "3.13",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.168",
                  "versionStartIncluding": "3.13",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.6.134",
                  "versionStartIncluding": "3.13",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.12.81",
                  "versionStartIncluding": "3.13",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.18.22",
                  "versionStartIncluding": "3.13",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.19.12",
                  "versionStartIncluding": "3.13",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "7.0",
                  "versionStartIncluding": "3.13",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nipv6: icmp: clear skb2-\u003ecb[] in ip6_err_gen_icmpv6_unreach()\n\nSashiko AI-review observed:\n\n  In ip6_err_gen_icmpv6_unreach(), the skb is an outer IPv4 ICMP error packet\n  where its cb contains an IPv4 inet_skb_parm. When skb is cloned into skb2\n  and passed to icmp6_send(), it uses IP6CB(skb2).\n\n  IP6CB interprets the IPv4 inet_skb_parm as an inet6_skb_parm. The cipso\n  offset in inet_skb_parm.opt directly overlaps with dsthao in inet6_skb_parm\n  at offset 18.\n\n  If an attacker sends a forged ICMPv4 error with a CIPSO IP option, dsthao\n  would be a non-zero offset. Inside icmp6_send(), mip6_addr_swap() is called\n  and uses ipv6_find_tlv(skb, opt-\u003edsthao, IPV6_TLV_HAO).\n\n  This would scan the inner, attacker-controlled IPv6 packet starting at that\n  offset, potentially returning a fake TLV without checking if the remaining\n  packet length can hold the full 18-byte struct ipv6_destopt_hao.\n\n  Could mip6_addr_swap() then perform a 16-byte swap that extends past the end\n  of the packet data into skb_shared_info?\n\n  Should the cb array also be cleared in ip6_err_gen_icmpv6_unreach() and\n  ip6ip6_err() to prevent this?\n\nThis patch implements the first suggestion.\n\nI am not sure if ip6ip6_err() needs to be changed.\nA separate patch would be better anyway."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "baseScore": 9.8,
            "baseSeverity": "CRITICAL",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "scenarios": [
            {
              "lang": "en",
              "value": "AV:N - An unauthenticated remote attacker can send crafted IPv4 ICMP error packets with IPv4 options to an affected IPv6-over-IPv4/SIT or IPv6 GRE tunnel endpoint. The vulnerable path is reached through normal network packet receive and ICMP error dispatch, not through a local syscall.\nAC:L - Given an affected deployment with the tunnel path and IPv6 MIP6 support present, the attacker controls the ICMP payload, IPv4 CIPSO option placement, inner IPv6 layout, and fake HAO/TLV contents. There is no race or condition outside the attacker\u0027s control needed to trigger the stale skb control-buffer interpretation.\nPR:N - The target-side code is reachable by receiving network packets and performs no authentication or privilege check before dispatching the ICMP error to the tunnel error handler. Any needed packet crafting privileges are on the attacker\u0027s own system, not privileges on the vulnerable target.\nUI:N - No victim user action is required. The vulnerable code runs during kernel processing of received network packets.\nS:U - The impact is within the vulnerable kernel\u0027s own security authority. This is not a VM escape, IOMMU bypass, or other cross-scope boundary violation.\nC:H - The malformed HAO handling can perform a 16-byte swap that reads beyond packet data into skb_shared_info or adjacent skb metadata. As a network-reachable memory corruption primitive, this is defensibly high confidentiality impact.\nI:H - The same swap writes 16 attacker-controlled bytes from the IPv6 source address beyond packet data into skb_shared_info or adjacent skb metadata. This is an out-of-bounds write with potential for kernel heap/control-flow exploitation.\nA:H - Corrupting skb_shared_info fields such as fragment counters or pointers can readily crash or destabilize the kernel. A remote attacker can repeat crafted packets to cause denial of service."
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-08-05T12:25:28.341Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/c438ba010171b70bad22fc18b1d5bdc3627476e8"
        },
        {
          "url": "https://git.kernel.org/stable/c/0452b6526b2f54b2413b9cb4ff1ea2ac542c99c7"
        },
        {
          "url": "https://git.kernel.org/stable/c/a4437faf135da293d16fcc4cc607316742bd0ebb"
        },
        {
          "url": "https://git.kernel.org/stable/c/3d5127d998de617b130aae96b138dba22ac6a8a7"
        },
        {
          "url": "https://git.kernel.org/stable/c/e41953e7d118e2702bcb217879c173d9d1d3cd4e"
        },
        {
          "url": "https://git.kernel.org/stable/c/a2edbb6393972a02114b6003953a5cef3104fada"
        },
        {
          "url": "https://git.kernel.org/stable/c/1ceeebd5bd6d855b17a5df625109bfe29129d7cf"
        },
        {
          "url": "https://git.kernel.org/stable/c/86ab3e55673a7a49a841838776f1ab18d23a67b5"
        }
      ],
      "title": "ipv6: icmp: clear skb2-\u003ecb[] in ip6_err_gen_icmpv6_unreach()",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2026-43038",
    "datePublished": "2026-05-01T14:15:35.986Z",
    "dateReserved": "2026-05-01T14:12:55.978Z",
    "dateUpdated": "2026-09-08T08:48:39.911Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2026-43329 (GCVE-0-2026-43329)

Vulnerability from cvelistv5 – Published: 2026-05-08 13:31 – Updated: 2026-09-15 12:04

Title

netfilter: flowtable: strictly check for maximum number of actions

Summary

In the Linux kernel, the following vulnerability has been resolved: netfilter: flowtable: strictly check for maximum number of actions The maximum number of flowtable hardware offload actions in IPv6 is: * ethernet mangling (4 payload actions, 2 for each ethernet address) * SNAT (4 payload actions) * DNAT (4 payload actions) * Double VLAN (4 vlan actions, 2 for popping vlan, and 2 for pushing) for QinQ. * Redirect (1 action) Which makes 17, while the maximum is 16. But act_ct supports for tunnels actions too. Note that payload action operates at 32-bit word level, so mangling an IPv6 address takes 4 payload actions. Update flow_action_entry_next() calls to check for the maximum number of supported actions. While at it, rise the maximum number of actions per flow from 16 to 24 so this works fine with IPv6 setups.

Severity

7.8 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE

CWE-770 - Allocation of Resources Without Limits or Throttling

Assigner

Linux mitre root

References

40 references

URL	Tags
https://git.kernel.org/stable/c/ead66c77303f760f6…
https://git.kernel.org/stable/c/fe9018d3e94329f19…
https://git.kernel.org/stable/c/5382bb03e9c33b089…
https://git.kernel.org/stable/c/57c78bd2e2dd08897…
https://git.kernel.org/stable/c/504c9456699dcf4d1…
https://git.kernel.org/stable/c/879959a7a2be814dd…
https://git.kernel.org/stable/c/76522fcdbc3a02b56…
https://access.redhat.com/security/cve/CVE-2026-43329	vdb-entryx_refsource_REDHAT
https://bugzilla.redhat.com/show_bug.cgi?id=2468124	issue-trackingx_refsource_REDHAT
https://security.access.redhat.com/data/csaf/v2/v…	x_sadp-csaf-vex
https://access.redhat.com/errata/RHSA-2026:47702	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:54187	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:43252	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:56911	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:56853	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:47727	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:44230	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:44231	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:44259	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:44262	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:40764	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:33215	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:23329	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:34095	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:27713	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:34094	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:30848	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:55618	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:26427	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:55762	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:35896	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:33899	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:35863	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:55761	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:55837	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:56224	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:56225	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:55763	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:26428	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:33900	vendor-advisoryx_refsource_REDHAT

Impacted products

39 products

Vendor	Product	Version
Linux	Linux	Affected: c29f74e0df7a02b8303bcdce93a7c0132d62577a , < ead66c77303f760f6c30be96e2e20d5a77cef614 (git) Affected: c29f74e0df7a02b8303bcdce93a7c0132d62577a , < fe9018d3e94329f1951b00805a8640bc06f56ead (git) Affected: c29f74e0df7a02b8303bcdce93a7c0132d62577a , < 5382bb03e9c33b089d60788478b922a2dca284cc (git) Affected: c29f74e0df7a02b8303bcdce93a7c0132d62577a , < 57c78bd2e2dd08897acd35b2bf8bcef322e36f5e (git) Affected: c29f74e0df7a02b8303bcdce93a7c0132d62577a , < 504c9456699dcf4d15195ef34a0fa94a80bfc877 (git) Affected: c29f74e0df7a02b8303bcdce93a7c0132d62577a , < 879959a7a2be814dd57568655eafa3d8f4d0309e (git) Affected: c29f74e0df7a02b8303bcdce93a7c0132d62577a , < 76522fcdbc3a02b568f5d957f7e66fc194abb893 (git)
Linux	Linux	Affected: 5.5 Unaffected: 0 , < 5.5 (semver) Unaffected: 5.15.203 , ≤ 5.15.* (semver) Unaffected: 6.1.168 , ≤ 6.1.* (semver) Unaffected: 6.6.134 , ≤ 6.6.* (semver) Unaffected: 6.12.81 , ≤ 6.12.* (semver) Unaffected: 6.18.22 , ≤ 6.18.* (semver) Unaffected: 6.19.12 , ≤ 6.19.* (semver) Unaffected: 7.0 , ≤ * (original_commit_for_fix)
Red Hat	Red Hat Enterprise Linux 10	Unaffected: 0:6.12.0-211.20.1.el10_2 , < * (rpm) cpe:/o:redhat:enterprise_linux:10.2
Red Hat	Red Hat Enterprise Linux 10	cpe:/o:redhat:enterprise_linux:10.2
Red Hat	Red Hat Enterprise Linux 10.0 Extended Update Support	Unaffected: 0:6.12.0-55.84.1.el10_0 , < * (rpm) cpe:/o:redhat:enterprise_linux_eus:10.0
Red Hat	Red Hat Enterprise Linux 8	Unaffected: 0:4.18.0-553.134.1.rt7.475.el8_10 , < * (rpm) cpe:/a:redhat:enterprise_linux:8::nfv
Red Hat	Red Hat Enterprise Linux 8	Unaffected: 0:4.18.0-553.134.1.el8_10 , < * (rpm) cpe:/o:redhat:enterprise_linux:8
Red Hat	Red Hat Enterprise Linux 8	cpe:/o:redhat:enterprise_linux:8
Red Hat	Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support	Unaffected: 0:4.18.0-305.197.1.el8_4 , < * (rpm) cpe:/o:redhat:rhel_aus:8.4
Red Hat	Red Hat Enterprise Linux 8.4 Extended Update Support Long-Life Add-On	Unaffected: 0:4.18.0-305.197.1.el8_4 , < * (rpm) cpe:/o:redhat:rhel_eus_long_life:8.4
Red Hat	Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support	Unaffected: 0:4.18.0-372.198.1.el8_6 , < * (rpm) cpe:/o:redhat:rhel_aus:8.6
Red Hat	Red Hat Enterprise Linux 8.6 Extended Update Support Long-Life Add-On	Unaffected: 0:4.18.0-372.198.1.el8_6 , < * (rpm) cpe:/o:redhat:rhel_eus_long_life:8.6
Red Hat	Red Hat Enterprise Linux 8.8 Telecommunications Update Service	Unaffected: 0:4.18.0-477.150.1.el8_8 , < * (rpm) cpe:/o:redhat:rhel_tus:8.8
Red Hat	Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions	Unaffected: 0:4.18.0-477.150.1.el8_8 , < * (rpm) cpe:/o:redhat:rhel_e4s:8.8
Red Hat	Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions	cpe:/o:redhat:rhel_e4s:8.8
Red Hat	Red Hat Enterprise Linux 9	Unaffected: 0:5.14.0-687.19.1.el9_8 , < * (rpm) cpe:/a:redhat:enterprise_linux:9 cpe:/o:redhat:enterprise_linux:9
Red Hat	Red Hat Enterprise Linux 9	cpe:/o:redhat:enterprise_linux:9
Red Hat	Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions	Unaffected: 0:5.14.0-284.178.1.el9_2 , < * (rpm) cpe:/a:redhat:rhel_e4s:9.2
Red Hat	Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions	Unaffected: 0:5.14.0-284.178.1.rt14.463.el9_2 , < * (rpm) cpe:/a:redhat:rhel_e4s:9.2::nfv
Red Hat	Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions	cpe:/o:redhat:rhel_e4s:9.2
Red Hat	Red Hat Enterprise Linux 9.4 Update Services for SAP Solutions	Unaffected: 0:5.14.0-427.134.1.el9_4 , < * (rpm) cpe:/a:redhat:rhel_e4s:9.4
Red Hat	Red Hat Enterprise Linux 9.4 Update Services for SAP Solutions	cpe:/o:redhat:rhel_e4s:9.4
Red Hat	Red Hat Enterprise Linux 9.6 Extended Update Support	Unaffected: 0:5.14.0-570.125.1.el9_6 , < * (rpm) cpe:/a:redhat:rhel_eus:9.6
Red Hat	Red Hat Enterprise Linux 9.6 Extended Update Support	cpe:/o:redhat:rhel_eus:9.6
Red Hat	Red Hat OpenShift Container Platform 4.12	Unaffected: 412.86.202607211933-0 , < * (rpm) cpe:/a:redhat:openshift:4.12::el8
Red Hat	Red Hat OpenShift Container Platform 4.13	Unaffected: 413.92.202608111330-0 , < * (rpm) cpe:/a:redhat:openshift:4.13::el9
Red Hat	Red Hat OpenShift Container Platform 4.14	Unaffected: 414.92.202607210313-0 , < * (rpm) cpe:/a:redhat:openshift:4.14::el9
Red Hat	Red Hat OpenShift Container Platform 4.15	Unaffected: 415.92.202608180329-0 , < * (rpm) cpe:/a:redhat:openshift:4.15::el9
Red Hat	Red Hat OpenShift Container Platform 4.16	Unaffected: 416.94.202608150307-0 , < * (rpm) cpe:/a:redhat:openshift:4.16::el9
Red Hat	Red Hat OpenShift Container Platform 4.17	Unaffected: 417.94.202607240132-0 , < * (rpm) cpe:/a:redhat:openshift:4.17::el9
Red Hat	Red Hat OpenShift Container Platform 4.18	Unaffected: 418.94.202607211754-0 , < * (rpm) cpe:/a:redhat:openshift:4.18::el9
Red Hat	Red Hat OpenShift Container Platform 4.19	Unaffected: 4.19.9.6.202607220857-0 , < * (rpm) cpe:/a:redhat:openshift:4.19::el9
Red Hat	Red Hat OpenShift Container Platform 4.20	Unaffected: 4.20.9.6.202607221038-0 , < * (rpm) cpe:/a:redhat:openshift:4.20::el9
Red Hat	Red Hat OpenShift Container Platform 4.21	Unaffected: 4.21.9.6.202607221317-0 , < * (rpm) cpe:/a:redhat:openshift:4.21::el9
Red Hat	Red Hat OpenShift Container Platform 4.22	Unaffected: 4.22.9.8.202607152026-0 , < * (rpm) cpe:/a:redhat:openshift:4.22::el9
Red Hat	Red Hat Enterprise Linux 10	cpe:/o:redhat:enterprise_linux:10
Red Hat	Red Hat Enterprise Linux 6	cpe:/o:redhat:enterprise_linux:6
Red Hat	Red Hat Enterprise Linux 7	cpe:/o:redhat:enterprise_linux:7
Red Hat	Red Hat OpenShift Container Platform 4	cpe:/a:redhat:openshift:4

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "affected": [
          {
            "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
            "cpes": [
              "cpe:/o:redhat:enterprise_linux:10.2"
            ],
            "defaultStatus": "affected",
            "packageName": "kernel",
            "product": "Red Hat Enterprise Linux 10",
            "vendor": "Red Hat",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0:6.12.0-211.20.1.el10_2",
                "versionType": "rpm"
              }
            ]
          },
          {
            "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
            "cpes": [
              "cpe:/o:redhat:enterprise_linux:10.2"
            ],
            "defaultStatus": "unaffected",
            "packageName": "kpatch-patch",
            "product": "Red Hat Enterprise Linux 10",
            "vendor": "Red Hat"
          },
          {
            "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
            "cpes": [
              "cpe:/o:redhat:enterprise_linux_eus:10.0"
            ],
            "defaultStatus": "affected",
            "packageName": "kernel",
            "product": "Red Hat Enterprise Linux 10.0 Extended Update Support",
            "vendor": "Red Hat",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0:6.12.0-55.84.1.el10_0",
                "versionType": "rpm"
              }
            ]
          },
          {
            "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
            "cpes": [
              "cpe:/a:redhat:enterprise_linux:8::nfv"
            ],
            "defaultStatus": "affected",
            "packageName": "kernel-rt",
            "product": "Red Hat Enterprise Linux 8",
            "vendor": "Red Hat",
            "versions": [
              {
                "lessThan": "*",
                "status": "unaffected",
                "version": "0:4.18.0-553.134.1.rt7.475.el8_10",
                "versionType": "rpm"
              }
            ]
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CVE-2026-45898 (GCVE-0-2026-45898)

Vulnerability from cvelistv5 – Published: 2026-05-27 12:17 – Updated: 2026-09-15 12:04

Title

RDMA/iwcm: Fix workqueue list corruption by removing work_list

Summary

In the Linux kernel, the following vulnerability has been resolved: RDMA/iwcm: Fix workqueue list corruption by removing work_list The commit e1168f0 ("RDMA/iwcm: Simplify cm_event_handler()") changed the work submission logic to unconditionally call queue_work() with the expectation that queue_work() would have no effect if work was already pending. The problem is that a free list of struct iwcm_work is used (for which struct work_struct is embedded), so each call to queue_work() is basically unique and therefore does indeed queue the work. This causes a problem in the work handler which walks the work_list until it's empty to process entries. This means that a single run of the work handler could process item N+1 and release it back to the free list while the actual workqueue entry is still queued. It could then get reused (INIT_WORK...) and lead to list corruption in the workqueue logic. Fix this by just removing the work_list. The workqueue already does this for us. This fixes the following error that was observed when stress testing with ucmatose on an Intel E830 in iWARP mode: [ 151.465780] list_del corruption. next->prev should be ffff9f0915c69c08, but was ffff9f0a1116be08. (next=ffff9f0a15b11c08) [ 151.466639] ------------[ cut here ]------------ [ 151.466986] kernel BUG at lib/list_debug.c:67! [ 151.467349] Oops: invalid opcode: 0000 [#1] SMP NOPTI [ 151.467753] CPU: 14 UID: 0 PID: 2306 Comm: kworker/u64:18 Not tainted 6.19.0-rc4+ #1 PREEMPT(voluntary) [ 151.468466] Hardware name: QEMU Ubuntu 24.04 PC (i440FX + PIIX, 1996), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 151.469192] Workqueue: 0x0 (iw_cm_wq) [ 151.469478] RIP: 0010:__list_del_entry_valid_or_report+0xf0/0x100 [ 151.469942] Code: c7 58 5f 4c b2 e8 10 50 aa ff 0f 0b 48 89 ef e8 36 57 cb ff 48 8b 55 08 48 89 e9 48 89 de 48 c7 c7 a8 5f 4c b2 e8 f0 4f aa ff <0f> 0b 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 90 90 90 90 90 90 [ 151.471323] RSP: 0000:ffffb15644e7bd68 EFLAGS: 00010046 [ 151.471712] RAX: 000000000000006d RBX: ffff9f0915c69c08 RCX: 0000000000000027 [ 151.472243] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff9f0a37d9c600 [ 151.472768] RBP: ffff9f0a15b11c08 R08: 0000000000000000 R09: c0000000ffff7fff [ 151.473294] R10: 0000000000000001 R11: ffffb15644e7bba8 R12: ffff9f092339ee68 [ 151.473817] R13: ffff9f0900059c28 R14: ffff9f092339ee78 R15: 0000000000000000 [ 151.474344] FS: 0000000000000000(0000) GS:ffff9f0a847b5000(0000) knlGS:0000000000000000 [ 151.474934] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 151.475362] CR2: 0000559e233a9088 CR3: 000000020296b004 CR4: 0000000000770ef0 [ 151.475895] PKRU: 55555554 [ 151.476118] Call Trace: [ 151.476331] <TASK> [ 151.476497] move_linked_works+0x49/0xa0 [ 151.476792] __pwq_activate_work.isra.46+0x2f/0xa0 [ 151.477151] pwq_dec_nr_in_flight+0x1e0/0x2f0 [ 151.477479] process_scheduled_works+0x1c8/0x410 [ 151.477823] worker_thread+0x125/0x260 [ 151.478108] ? __pfx_worker_thread+0x10/0x10 [ 151.478430] kthread+0xfe/0x240 [ 151.478671] ? __pfx_kthread+0x10/0x10 [ 151.478955] ? __pfx_kthread+0x10/0x10 [ 151.479240] ret_from_fork+0x208/0x270 [ 151.479523] ? __pfx_kthread+0x10/0x10 [ 151.479806] ret_from_fork_asm+0x1a/0x30 [ 151.480103] </TASK>

Severity

9.8 (Critical)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

7 (High)


                        
                          CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE

CWE-1341 - Multiple Releases of Same Resource or Handle

Assigner

Linux mitre root

References

11 references

URL	Tags
https://git.kernel.org/stable/c/38c5b49fffa1b7609…
https://git.kernel.org/stable/c/eb715133e0ae12514…
https://git.kernel.org/stable/c/a6b9e793e74e372da…
https://git.kernel.org/stable/c/7874eeacfa4217756…
https://access.redhat.com/security/cve/CVE-2026-45898	vdb-entryx_refsource_REDHAT
https://bugzilla.redhat.com/show_bug.cgi?id=2482031	issue-trackingx_refsource_REDHAT
https://security.access.redhat.com/data/csaf/v2/v…	x_sadp-csaf-vex
https://access.redhat.com/errata/RHSA-2026:27731	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:30129	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:27708	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:30848	vendor-advisoryx_refsource_REDHAT

Impacted products

10 products

Vendor	Product	Version
Linux	Linux	Affected: e1168f09b3314992f1c5251f3793102035da7237 , < 38c5b49fffa1b760959af74f11806eeb3ef4706d (git) Affected: e1168f09b3314992f1c5251f3793102035da7237 , < eb715133e0ae12514bba4d2d5ce1dee774476056 (git) Affected: e1168f09b3314992f1c5251f3793102035da7237 , < a6b9e793e74e372daa266fd0d58b751305877897 (git) Affected: e1168f09b3314992f1c5251f3793102035da7237 , < 7874eeacfa42177565c01d5198726671acf7adf2 (git)
Linux	Linux	Affected: 6.11 Unaffected: 0 , < 6.11 (semver) Unaffected: 6.12.75 , ≤ 6.12.* (semver) Unaffected: 6.18.14 , ≤ 6.18.* (semver) Unaffected: 6.19.4 , ≤ 6.19.* (semver) Unaffected: 7.0 , ≤ * (original_commit_for_fix)
Red Hat	Red Hat Enterprise Linux 10	Unaffected: 0:6.12.0-211.28.1.el10_2 , < * (rpm) cpe:/o:redhat:enterprise_linux:10.2
Red Hat	Red Hat Enterprise Linux 10.0 Extended Update Support	Unaffected: 0:6.12.0-55.82.1.el10_0 , < * (rpm) cpe:/o:redhat:enterprise_linux_eus:10.0
Red Hat	Red Hat Enterprise Linux 9	Unaffected: 0:5.14.0-687.19.1.el9_8 , < * (rpm) cpe:/a:redhat:enterprise_linux:9 cpe:/o:redhat:enterprise_linux:9
Red Hat	Red Hat Enterprise Linux 9.6 Extended Update Support	Unaffected: 0:5.14.0-570.123.1.el9_6 , < * (rpm) cpe:/a:redhat:rhel_eus:9.6
Red Hat	Red Hat Enterprise Linux 6	cpe:/o:redhat:enterprise_linux:6
Red Hat	Red Hat Enterprise Linux 7	cpe:/o:redhat:enterprise_linux:7
Red Hat	Red Hat Enterprise Linux 8	cpe:/o:redhat:enterprise_linux:8
Red Hat	Red Hat Enterprise Linux 9	cpe:/o:redhat:enterprise_linux:9

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              "lang": "en",
              "value": "AV:N - The vulnerable cm_event_handler is driven by iWARP connection-management events generated from a remote peer\u0027s iWARP/MPA-over-TCP traffic (connect-request/reply/disconnect), delivered by the provider driver; an iWARP endpoint is reachable over a routed network, not just the local LAN.\nAC:L - The attacker controls both the rate and pattern of connection events, so flooding connection requests at a listening cm_id reliably creates the multiple-events/reused-work-element condition (the bug reproduced readily under ucmatose stress); the attacker drives both sides of the race.\nPR:N - Connection-request events are processed by the iwcm before any application-level authentication, so an unauthenticated remote peer that can speak iWARP/MPA to a listening endpoint needs no privileges on the target.\nUI:N - Triggering requires only that the attacker initiate connection traffic; no action by a local user or victim is needed.\nS:U - The corruption is confined to the kernel\u0027s own workqueue structures within the same security authority; no VM/IOMMU/sandbox boundary is crossed.\nC:H - The bug is a use-after-free-class reuse of an iwcm_work element (whose contents include remote-supplied MPA private_data) causing workqueue list corruption, which per kernel scoring guidance can be leveraged for arbitrary memory disclosure.\nI:H - Reinitializing a still-queued work_struct corrupts the workqueue\u0027s doubly-linked lists, giving a list-unlink write primitive over kernel memory that can be steered toward arbitrary write / control-flow hijack.\nA:H - The corruption produces an immediate kernel BUG/Oops in the iw_cm_wq kworker (panic), and the underlying memory corruption can crash the system repeatedly."
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CVE-2026-46054 (GCVE-0-2026-46054)

Vulnerability from cvelistv5 – Published: 2026-05-27 12:57 – Updated: 2026-09-16 12:04

Title

selinux: fix overlayfs mmap() and mprotect() access checks

Summary

In the Linux kernel, the following vulnerability has been resolved: selinux: fix overlayfs mmap() and mprotect() access checks The existing SELinux security model for overlayfs is to allow access if the current task is able to access the top level file (the "user" file) and the mounter's credentials are sufficient to access the lower level file (the "backing" file). Unfortunately, the current code does not properly enforce these access controls for both mmap() and mprotect() operations on overlayfs filesystems. This patch makes use of the newly created security_mmap_backing_file() LSM hook to provide the missing backing file enforcement for mmap() operations, and leverages the backing file API and new LSM blob to provide the necessary information to properly enforce the mprotect() access controls.

Severity

7.1 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N

7 (High)


                        
                          CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE

CWE-280 - Improper Handling of Insufficient Permissions or Privileges

Assigner

Linux mitre root

References

20 references

URL	Tags
https://git.kernel.org/stable/c/bc6c380c1159de52a…
https://git.kernel.org/stable/c/8bacd09f12c277102…
https://git.kernel.org/stable/c/d844702198395d3f8…
https://git.kernel.org/stable/c/cd0e707a927a70cdf…
https://git.kernel.org/stable/c/82544d36b1729153c…
https://access.redhat.com/security/cve/CVE-2026-46054	vdb-entryx_refsource_REDHAT
https://bugzilla.redhat.com/show_bug.cgi?id=2482025	issue-trackingx_refsource_REDHAT
https://security.access.redhat.com/data/csaf/v2/v…	x_sadp-csaf-vex
https://access.redhat.com/errata/RHSA-2026:52764	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:25191	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:67723	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:51746	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:52667	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:30848	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:27811	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:59091	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:59473	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:52649	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:27812	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:67721	vendor-advisoryx_refsource_REDHAT

Impacted products

18 products

Vendor	Product	Version
Linux	Linux	Affected: 2f502839e85ab265f03f25f30d6463154aee5473 , < bc6c380c1159de52a252ed11f19a42c47f60a735 (git) Affected: 2f502839e85ab265f03f25f30d6463154aee5473 , < 8bacd09f12c27710228562e4d13163e58c5f4a45 (git) Affected: 2f502839e85ab265f03f25f30d6463154aee5473 , < d844702198395d3f80222777030f69db6be6b709 (git) Affected: 2f502839e85ab265f03f25f30d6463154aee5473 , < cd0e707a927a70cdfd8bc5a512a9719a87f5ed51 (git) Affected: 2f502839e85ab265f03f25f30d6463154aee5473 , < 82544d36b1729153c8aeb179e84750f0c085d3b1 (git)
Linux	Linux	Affected: 4.19 Unaffected: 0 , < 4.19 (semver) Unaffected: 6.6.144 , ≤ 6.6.* (semver) Unaffected: 6.12.95 , ≤ 6.12.* (semver) Unaffected: 6.18.38 , ≤ 6.18.* (semver) Unaffected: 7.0.4 , ≤ 7.0.* (semver) Unaffected: 7.1 , ≤ * (original_commit_for_fix)
Red Hat	Red Hat Enterprise Linux 10	Unaffected: 0:6.12.0-211.22.1.el10_2 , < * (rpm) cpe:/o:redhat:enterprise_linux:10.2
Red Hat	Red Hat Enterprise Linux 10.0 Extended Update Support	Unaffected: 0:6.12.0-55.95.1.el10_0 , < * (rpm) cpe:/o:redhat:enterprise_linux_eus:10.0
Red Hat	Red Hat Enterprise Linux 8	Unaffected: 0:4.18.0-553.137.1.rt7.478.el8_10 , < * (rpm) cpe:/a:redhat:enterprise_linux:8::nfv
Red Hat	Red Hat Enterprise Linux 8	Unaffected: 0:4.18.0-553.137.1.el8_10 , < * (rpm) cpe:/o:redhat:enterprise_linux:8
Red Hat	Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support	Unaffected: 0:4.18.0-305.201.1.el8_4 , < * (rpm) cpe:/o:redhat:rhel_aus:8.4
Red Hat	Red Hat Enterprise Linux 8.4 Extended Update Support Long-Life Add-On	Unaffected: 0:4.18.0-305.201.1.el8_4 , < * (rpm) cpe:/o:redhat:rhel_eus_long_life:8.4
Red Hat	Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support	Unaffected: 0:4.18.0-372.208.1.el8_6 , < * (rpm) cpe:/o:redhat:rhel_aus:8.6
Red Hat	Red Hat Enterprise Linux 8.6 Extended Update Support Long-Life Add-On	Unaffected: 0:4.18.0-372.208.1.el8_6 , < * (rpm) cpe:/o:redhat:rhel_eus_long_life:8.6
Red Hat	Red Hat Enterprise Linux 8.8 Telecommunications Update Service	Unaffected: 0:4.18.0-477.158.1.el8_8 , < * (rpm) cpe:/o:redhat:rhel_tus:8.8
Red Hat	Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions	Unaffected: 0:4.18.0-477.158.1.el8_8 , < * (rpm) cpe:/o:redhat:rhel_e4s:8.8
Red Hat	Red Hat Enterprise Linux 9	Unaffected: 0:5.14.0-687.19.1.el9_8 , < * (rpm) cpe:/a:redhat:enterprise_linux:9 cpe:/o:redhat:enterprise_linux:9
Red Hat	Red Hat Enterprise Linux 9.4 Update Services for SAP Solutions	Unaffected: 0:5.14.0-427.143.1.el9_4 , < * (rpm) cpe:/a:redhat:rhel_e4s:9.4
Red Hat	Red Hat Enterprise Linux 9.6 Extended Update Support	Unaffected: 0:5.14.0-570.132.1.el9_6 , < * (rpm) cpe:/a:redhat:rhel_eus:9.6
Red Hat	Red Hat Enterprise Linux 6	cpe:/o:redhat:enterprise_linux:6
Red Hat	Red Hat Enterprise Linux 7	cpe:/o:redhat:enterprise_linux:7
Red Hat	Red Hat Enterprise Linux 9	cpe:/o:redhat:enterprise_linux:9

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CVE-2026-46090 (GCVE-0-2026-46090)

Vulnerability from cvelistv5 – Published: 2026-05-27 12:58 – Updated: 2026-09-14 11:58

Title

ALSA: aloop: Fix peer runtime UAF during format-change stop

Summary

In the Linux kernel, the following vulnerability has been resolved: ALSA: aloop: Fix peer runtime UAF during format-change stop loopback_check_format() may stop the capture side when playback starts with parameters that no longer match a running capture stream. Commit 826af7fa62e3 ("ALSA: aloop: Fix racy access at PCM trigger") moved the peer lookup under cable->lock, but the actual snd_pcm_stop() still runs after dropping that lock. A concurrent close can clear the capture entry from cable->streams[] and detach or free its runtime while the playback trigger path still holds a stale peer substream pointer. Keep a per-cable count of in-flight peer stops before dropping cable->lock, and make free_cable() wait for those stops before detaching the runtime. This preserves the existing behavior while making the peer runtime lifetime explicit.

Severity

7.8 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

7 (High)


                        
                          CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE

CWE-364 - Signal Handler Race Condition

Assigner

Linux mitre root

References

25 references

URL	Tags
https://git.kernel.org/stable/c/83bd62fa9620ac98d…
https://git.kernel.org/stable/c/345c24b2bcf0923df…
https://git.kernel.org/stable/c/3727a3541788412c3…
https://git.kernel.org/stable/c/d258cdce50ff3e023…
https://git.kernel.org/stable/c/03f52a9c170431e8f…
https://git.kernel.org/stable/c/bdd9503c3d222d273…
https://git.kernel.org/stable/c/5d45e34bf001344e2…
https://git.kernel.org/stable/c/e5c33cdc6f402eab8…
https://access.redhat.com/security/cve/CVE-2026-46090	vdb-entryx_refsource_REDHAT
https://bugzilla.redhat.com/show_bug.cgi?id=2481980	issue-trackingx_refsource_REDHAT
https://security.access.redhat.com/data/csaf/v2/v…	x_sadp-csaf-vex
https://access.redhat.com/errata/RHSA-2026:35844	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:41236	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:33215	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:33685	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:34095	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:34443	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:34094	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:30848	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:27353	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:35896	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:33899	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:35863	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:27354	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:33900	vendor-advisoryx_refsource_REDHAT

Impacted products

21 products

Vendor	Product	Version
Linux	Linux	Affected: 597603d615d2b19a9e451d8cfac24372856a522d , < 83bd62fa9620ac98d5d694bde14c50f98c8e7189 (git) Affected: 597603d615d2b19a9e451d8cfac24372856a522d , < 345c24b2bcf0923dfae1ab41497351c68214ff76 (git) Affected: 597603d615d2b19a9e451d8cfac24372856a522d , < 3727a3541788412c393eec236ad228d72efe19c7 (git) Affected: 597603d615d2b19a9e451d8cfac24372856a522d , < d258cdce50ff3e02392917258e81a0ce9555c327 (git) Affected: 597603d615d2b19a9e451d8cfac24372856a522d , < 03f52a9c170431e8f10e156b9dc0dae80b3e9198 (git) Affected: 597603d615d2b19a9e451d8cfac24372856a522d , < bdd9503c3d222d2735b56c7a8b4422ccf3de6e5c (git) Affected: 597603d615d2b19a9e451d8cfac24372856a522d , < 5d45e34bf001344e2966dabca1897561bbc9e913 (git) Affected: 597603d615d2b19a9e451d8cfac24372856a522d , < e5c33cdc6f402eab8abd36ecf436b22c9d3a8aff (git)
Linux	Linux	Affected: 2.6.37 Unaffected: 0 , < 2.6.37 (semver) Unaffected: 5.10.259 , ≤ 5.10.* (semver) Unaffected: 5.15.210 , ≤ 5.15.* (semver) Unaffected: 6.1.188 , ≤ 6.1.* (semver) Unaffected: 6.6.157 , ≤ 6.6.* (semver) Unaffected: 6.12.88 , ≤ 6.12.* (semver) Unaffected: 6.18.27 , ≤ 6.18.* (semver) Unaffected: 7.0.4 , ≤ 7.0.* (semver) Unaffected: 7.1 , ≤ * (original_commit_for_fix)
Red Hat	Red Hat Enterprise Linux 10	Unaffected: 0:6.12.0-211.29.1.el10_2 , < * (rpm) cpe:/o:redhat:enterprise_linux:10.2
Red Hat	Red Hat Enterprise Linux 10.0 Extended Update Support	Unaffected: 0:6.12.0-55.84.1.el10_0 , < * (rpm) cpe:/o:redhat:enterprise_linux_eus:10.0
Red Hat	Red Hat Enterprise Linux 7 Extended Lifecycle Support	Unaffected: 0:3.10.0-1160.155.1.rt56.1307.el7 , < * (rpm) cpe:/a:redhat:rhel_extras_rt_els:7
Red Hat	Red Hat Enterprise Linux 7 Extended Lifecycle Support	Unaffected: 0:3.10.0-1160.154.1.el7 , < * (rpm) cpe:/o:redhat:rhel_els:7
Red Hat	Red Hat Enterprise Linux 8	Unaffected: 0:4.18.0-553.136.1.rt7.477.el8_10 , < * (rpm) cpe:/a:redhat:enterprise_linux:8::nfv
Red Hat	Red Hat Enterprise Linux 8	Unaffected: 0:4.18.0-553.136.1.el8_10 , < * (rpm) cpe:/o:redhat:enterprise_linux:8
Red Hat	Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support	Unaffected: 0:4.18.0-305.197.1.el8_4 , < * (rpm) cpe:/o:redhat:rhel_aus:8.4
Red Hat	Red Hat Enterprise Linux 8.4 Extended Update Support Long-Life Add-On	Unaffected: 0:4.18.0-305.197.1.el8_4 , < * (rpm) cpe:/o:redhat:rhel_eus_long_life:8.4
Red Hat	Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support	Unaffected: 0:4.18.0-372.198.1.el8_6 , < * (rpm) cpe:/o:redhat:rhel_aus:8.6
Red Hat	Red Hat Enterprise Linux 8.6 Extended Update Support Long-Life Add-On	Unaffected: 0:4.18.0-372.198.1.el8_6 , < * (rpm) cpe:/o:redhat:rhel_eus_long_life:8.6
Red Hat	Red Hat Enterprise Linux 8.8 Telecommunications Update Service	Unaffected: 0:4.18.0-477.150.1.el8_8 , < * (rpm) cpe:/o:redhat:rhel_tus:8.8
Red Hat	Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions	Unaffected: 0:4.18.0-477.150.1.el8_8 , < * (rpm) cpe:/o:redhat:rhel_e4s:8.8
Red Hat	Red Hat Enterprise Linux 9	Unaffected: 0:5.14.0-687.19.1.el9_8 , < * (rpm) cpe:/a:redhat:enterprise_linux:9 cpe:/o:redhat:enterprise_linux:9
Red Hat	Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions	Unaffected: 0:5.14.0-284.178.1.el9_2 , < * (rpm) cpe:/a:redhat:rhel_e4s:9.2
Red Hat	Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions	Unaffected: 0:5.14.0-284.178.1.rt14.463.el9_2 , < * (rpm) cpe:/a:redhat:rhel_e4s:9.2::nfv
Red Hat	Red Hat Enterprise Linux 9.4 Update Services for SAP Solutions	Unaffected: 0:5.14.0-427.135.1.el9_4 , < * (rpm) cpe:/a:redhat:rhel_e4s:9.4
Red Hat	Red Hat Enterprise Linux 9.6 Extended Update Support	Unaffected: 0:5.14.0-570.125.1.el9_6 , < * (rpm) cpe:/a:redhat:rhel_eus:9.6
Red Hat	Red Hat Enterprise Linux 6	cpe:/o:redhat:enterprise_linux:6
Red Hat	Red Hat Enterprise Linux 9	cpe:/o:redhat:enterprise_linux:9

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CVE-2026-46176 (GCVE-0-2026-46176)

Vulnerability from cvelistv5 – Published: 2026-05-28 09:36 – Updated: 2026-09-15 12:04

Title

RDMA/mlx5: Fix error path fall-through in mlx5_ib_dev_res_srq_init()

Summary

In the Linux kernel, the following vulnerability has been resolved: RDMA/mlx5: Fix error path fall-through in mlx5_ib_dev_res_srq_init() mlx5_ib_dev_res_srq_init() allocates two SRQs, s0 and s1. When ib_create_srq() fails for s1, the error branch destroys s0 but falls through and unconditionally assigns the freed s0 and the ERR_PTR s1 to devr->s0 and devr->s1. This leads to several problems: the lock-free fast path checks "if (devr->s1) return 0;" and treats the ERR_PTR as already initialised; users in mlx5_ib_create_qp() dereference the freed SRQ or ERR_PTR via to_msrq(devr->s0)->msrq.srqn; and mlx5_ib_dev_res_cleanup() dereferences the ERR_PTR and double-frees s0 on teardown. Fix by adding the same `goto unlock` in the s1 failure path.

Severity

7.8 (High)


                        
                          CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

7 (High)


                        
                          CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE

CWE-825 - Expired Pointer Dereference

Assigner

Linux mitre root

References

12 references

URL	Tags
https://git.kernel.org/stable/c/a13c2ac4d480b7343…
https://git.kernel.org/stable/c/bc2cf5935b4665172…
https://git.kernel.org/stable/c/b087913ae88256df6…
https://git.kernel.org/stable/c/6fd93142dd1d09000…
https://git.kernel.org/stable/c/c488df06bd552bb8b…
https://access.redhat.com/security/cve/CVE-2026-46176	vdb-entryx_refsource_REDHAT
https://bugzilla.redhat.com/show_bug.cgi?id=2482594	issue-trackingx_refsource_REDHAT
https://security.access.redhat.com/data/csaf/v2/v…	x_sadp-csaf-vex
https://access.redhat.com/errata/RHSA-2026:33215	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:33685	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:34094	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:30848	vendor-advisoryx_refsource_REDHAT

Impacted products

10 products

Vendor	Product	Version
Linux	Linux	Affected: b6334d2356fc0922ed01457960f74923058a353a , < a13c2ac4d480b734342c6fbf8249fc48afd675f3 (git) Affected: 5895e70f2e6e8dc67b551ca554d6fcde0a7f0467 , < bc2cf5935b4665172235341163315905197ae91d (git) Affected: 5895e70f2e6e8dc67b551ca554d6fcde0a7f0467 , < b087913ae88256df66620f7ba0a9776716aeef7e (git) Affected: 5895e70f2e6e8dc67b551ca554d6fcde0a7f0467 , < 6fd93142dd1d09000c3750af08270f5792523fe9 (git) Affected: 5895e70f2e6e8dc67b551ca554d6fcde0a7f0467 , < c488df06bd552bb8b6e14fa0cfd5ad986c6e9525 (git) Affected: 6.6.64 , < 6.6.140 (semver)
Linux	Linux	Affected: 6.11 Unaffected: 0 , < 6.11 (semver) Unaffected: 6.6.140 , ≤ 6.6.* (semver) Unaffected: 6.12.88 , ≤ 6.12.* (semver) Unaffected: 6.18.30 , ≤ 6.18.* (semver) Unaffected: 7.0.7 , ≤ 7.0.* (semver) Unaffected: 7.1 , ≤ * (original_commit_for_fix)
Red Hat	Red Hat Enterprise Linux 10	Unaffected: 0:6.12.0-211.29.1.el10_2 , < * (rpm) cpe:/o:redhat:enterprise_linux:10.2
Red Hat	Red Hat Enterprise Linux 10.0 Extended Update Support	Unaffected: 0:6.12.0-55.84.1.el10_0 , < * (rpm) cpe:/o:redhat:enterprise_linux_eus:10.0
Red Hat	Red Hat Enterprise Linux 9	Unaffected: 0:5.14.0-687.19.1.el9_8 , < * (rpm) cpe:/a:redhat:enterprise_linux:9 cpe:/o:redhat:enterprise_linux:9
Red Hat	Red Hat Enterprise Linux 9.6 Extended Update Support	Unaffected: 0:5.14.0-570.125.1.el9_6 , < * (rpm) cpe:/a:redhat:rhel_eus:9.6
Red Hat	Red Hat Enterprise Linux 6	cpe:/o:redhat:enterprise_linux:6
Red Hat	Red Hat Enterprise Linux 7	cpe:/o:redhat:enterprise_linux:7
Red Hat	Red Hat Enterprise Linux 8	cpe:/o:redhat:enterprise_linux:8
Red Hat	Red Hat Enterprise Linux 9	cpe:/o:redhat:enterprise_linux:9

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CVE-2026-46189 (GCVE-0-2026-46189)

Vulnerability from cvelistv5 – Published: 2026-05-28 09:36 – Updated: 2026-09-09 12:04

Title

RDMA/vmw_pvrdma: Fix double free on pvrdma_alloc_ucontext() error path

Summary

In the Linux kernel, the following vulnerability has been resolved: RDMA/vmw_pvrdma: Fix double free on pvrdma_alloc_ucontext() error path Sashiko points out that pvrdma_uar_free() is already called within pvrdma_dealloc_ucontext(), so calling it before triggers a double free.

Severity

7 (High)


                        
                          CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

CWE

CWE-763 - Release of Invalid Pointer or Reference

Assigner

Linux mitre root

References

22 references

URL	Tags
https://git.kernel.org/stable/c/269967d7693304e1f…
https://git.kernel.org/stable/c/1df5711121cdc11e7…
https://git.kernel.org/stable/c/3a231c34c5bc3d3cf…
https://git.kernel.org/stable/c/ecc36a82ecfcfdf3c…
https://git.kernel.org/stable/c/45d25e3ec17900bf5…
https://git.kernel.org/stable/c/0c63333ff97bd1275…
https://git.kernel.org/stable/c/935ee27d0904aa944…
https://git.kernel.org/stable/c/e38e86995df27f1f8…
https://access.redhat.com/security/cve/CVE-2026-46189	vdb-entryx_refsource_REDHAT
https://bugzilla.redhat.com/show_bug.cgi?id=2482588	issue-trackingx_refsource_REDHAT
https://security.access.redhat.com/data/csaf/v2/v…	x_sadp-csaf-vex
https://access.redhat.com/errata/RHSA-2026:33685	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:36073	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:36767	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:38902	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:30848	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:33743	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:47633	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:40068	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:40760	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:36049	vendor-advisoryx_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2026:35904	vendor-advisoryx_refsource_REDHAT

Impacted products

19 products

Vendor	Product	Version
Linux	Linux	Affected: 29c8d9eba550c6d73d17cc1618a9f5f2a7345aa1 , < 269967d7693304e1f06ed2dff4ebbbeeb397cda4 (git) Affected: 29c8d9eba550c6d73d17cc1618a9f5f2a7345aa1 , < 1df5711121cdc11e76b889408fdbe459feba1d39 (git) Affected: 29c8d9eba550c6d73d17cc1618a9f5f2a7345aa1 , < 3a231c34c5bc3d3cfc850b877758ec9fdaa8a483 (git) Affected: 29c8d9eba550c6d73d17cc1618a9f5f2a7345aa1 , < ecc36a82ecfcfdf3c6606d209f22ec5543c410e0 (git) Affected: 29c8d9eba550c6d73d17cc1618a9f5f2a7345aa1 , < 45d25e3ec17900bf5a9d6876ff16ceee31c4c0e0 (git) Affected: 29c8d9eba550c6d73d17cc1618a9f5f2a7345aa1 , < 0c63333ff97bd1275294fd12840a0efe9d7a4c59 (git) Affected: 29c8d9eba550c6d73d17cc1618a9f5f2a7345aa1 , < 935ee27d0904aa944cbcc979094c20e5ef62eead (git) Affected: 29c8d9eba550c6d73d17cc1618a9f5f2a7345aa1 , < e38e86995df27f1f854063dab1f0c6a513db3faf (git)
Linux	Linux	Affected: 4.10 Unaffected: 0 , < 4.10 (semver) Unaffected: 5.10.258 , ≤ 5.10.* (semver) Unaffected: 5.15.209 , ≤ 5.15.* (semver) Unaffected: 6.1.175 , ≤ 6.1.* (semver) Unaffected: 6.6.140 , ≤ 6.6.* (semver) Unaffected: 6.12.88 , ≤ 6.12.* (semver) Unaffected: 6.18.30 , ≤ 6.18.* (semver) Unaffected: 7.0.7 , ≤ 7.0.* (semver) Unaffected: 7.1 , ≤ * (original_commit_for_fix)
Red Hat	Red Hat Enterprise Linux 10	Unaffected: 0:6.12.0-211.29.1.el10_2 , < * (rpm) cpe:/o:redhat:enterprise_linux:10.2
Red Hat	Red Hat Enterprise Linux 8	Unaffected: 0:4.18.0-553.139.1.rt7.480.el8_10 , < * (rpm) cpe:/a:redhat:enterprise_linux:8::nfv
Red Hat	Red Hat Enterprise Linux 8	Unaffected: 0:4.18.0-553.139.1.el8_10 , < * (rpm) cpe:/o:redhat:enterprise_linux:8
Red Hat	Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support	Unaffected: 0:4.18.0-305.199.1.el8_4 , < * (rpm) cpe:/o:redhat:rhel_aus:8.4
Red Hat	Red Hat Enterprise Linux 8.4 Extended Update Support Long-Life Add-On	Unaffected: 0:4.18.0-305.199.1.el8_4 , < * (rpm) cpe:/o:redhat:rhel_eus_long_life:8.4
Red Hat	Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support	Unaffected: 0:4.18.0-372.201.1.el8_6 , < * (rpm) cpe:/o:redhat:rhel_aus:8.6
Red Hat	Red Hat Enterprise Linux 8.6 Extended Update Support Long-Life Add-On	Unaffected: 0:4.18.0-372.201.1.el8_6 , < * (rpm) cpe:/o:redhat:rhel_eus_long_life:8.6
Red Hat	Red Hat Enterprise Linux 8.8 Telecommunications Update Service	Unaffected: 0:4.18.0-477.152.1.el8_8 , < * (rpm) cpe:/o:redhat:rhel_tus:8.8
Red Hat	Red Hat Enterprise Linux 8.8 Update Services for SAP Solutions	Unaffected: 0:4.18.0-477.152.1.el8_8 , < * (rpm) cpe:/o:redhat:rhel_e4s:8.8
Red Hat	Red Hat Enterprise Linux 9	Unaffected: 0:5.14.0-687.19.1.el9_8 , < * (rpm) cpe:/a:redhat:enterprise_linux:9 cpe:/o:redhat:enterprise_linux:9
Red Hat	Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions	Unaffected: 0:5.14.0-284.179.1.el9_2 , < * (rpm) cpe:/a:redhat:rhel_e4s:9.2
Red Hat	Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions	Unaffected: 0:5.14.0-284.179.1.rt14.464.el9_2 , < * (rpm) cpe:/a:redhat:rhel_e4s:9.2::nfv
Red Hat	Red Hat Enterprise Linux 9.4 Update Services for SAP Solutions	Unaffected: 0:5.14.0-427.136.1.el9_4 , < * (rpm) cpe:/a:redhat:rhel_e4s:9.4
Red Hat	Red Hat Enterprise Linux 9.6 Extended Update Support	Unaffected: 0:5.14.0-570.127.1.el9_6 , < * (rpm) cpe:/a:redhat:rhel_eus:9.6
Red Hat	Red Hat Enterprise Linux 6	cpe:/o:redhat:enterprise_linux:6
Red Hat	Red Hat Enterprise Linux 7	cpe:/o:redhat:enterprise_linux:7
Red Hat	Red Hat Enterprise Linux 9	cpe:/o:redhat:enterprise_linux:9

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              "cpe:/o:redhat:enterprise_linux:7"
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                "description": "Release of Invalid Pointer or Reference",
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          },
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          },
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          },
          {
            "lang": "en",
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          },
          {
            "lang": "en",
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          },
          {
            "lang": "en",
            "value": "RHSA-2026:40068: Red Hat Enterprise Linux BaseOS AUS (v.8.6), Red Hat Enterprise Linux BaseOS EUS EXTENSION (v.8.6)"
          },
          {
            "lang": "en",
            "value": "RHSA-2026:40760: Red Hat Enterprise Linux BaseOS E4S (v.8.8), Red Hat Enterprise Linux BaseOS TUS (v.8.8)"
          },
          {
            "lang": "en",
            "value": "RHSA-2026:36049: Red Hat Enterprise Linux NFV (v. 8), Red Hat Enterprise Linux RT (v. 8)"
          },
          {
            "lang": "en",
            "value": "RHSA-2026:35904: Red Hat Enterprise Linux Real Time E4S (v.9.2), Red Hat Enterprise Linux Real Time for NFV E4S (v.9.2)"
          }
        ],
        "timeline": [
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            "time": "2026-05-28T00:00:00.000Z",
            "value": "Reported to Red Hat."
          },
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            "lang": "en",
            "time": "2026-05-28T00:00:00.000Z",
            "value": "Made public."
          }
        ],
        "title": "kernel: RDMA/vmw_pvrdma: Fix double free on pvrdma_alloc_ucontext() error path",
        "workarounds": [
          {
            "lang": "en",
            "value": "To mitigate this issue, prevent the `vmw_pvrdma` kernel module from loading. Create a file named `/etc/modprobe.d/disable-vmw_pvrdma.conf` with the following content: `install vmw_pvrdma /bin/true`. A system reboot is required for this change to take effect. Disabling this module may impact functionality if VMware paravirtual RDMA devices are actively used."
          }
        ],
        "x_adpType": "supplier",
        "x_generator": {
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        }
      }
    ],
    "cna": {
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          "defaultStatus": "unaffected",
          "product": "Linux",
          "programFiles": [
            "drivers/infiniband/hw/vmw_pvrdma/pvrdma_verbs.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
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              "status": "affected",
              "version": "29c8d9eba550c6d73d17cc1618a9f5f2a7345aa1",
              "versionType": "git"
            },
            {
              "lessThan": "1df5711121cdc11e76b889408fdbe459feba1d39",
              "status": "affected",
              "version": "29c8d9eba550c6d73d17cc1618a9f5f2a7345aa1",
              "versionType": "git"
            },
            {
              "lessThan": "3a231c34c5bc3d3cfc850b877758ec9fdaa8a483",
              "status": "affected",
              "version": "29c8d9eba550c6d73d17cc1618a9f5f2a7345aa1",
              "versionType": "git"
            },
            {
              "lessThan": "ecc36a82ecfcfdf3c6606d209f22ec5543c410e0",
              "status": "affected",
              "version": "29c8d9eba550c6d73d17cc1618a9f5f2a7345aa1",
              "versionType": "git"
            },
            {
              "lessThan": "45d25e3ec17900bf5a9d6876ff16ceee31c4c0e0",
              "status": "affected",
              "version": "29c8d9eba550c6d73d17cc1618a9f5f2a7345aa1",
              "versionType": "git"
            },
            {
              "lessThan": "0c63333ff97bd1275294fd12840a0efe9d7a4c59",
              "status": "affected",
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              "versionType": "git"
            },
            {
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              "status": "affected",
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            },
            {
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              "version": "29c8d9eba550c6d73d17cc1618a9f5f2a7345aa1",
              "versionType": "git"
            }
          ]
        },
        {
          "defaultStatus": "affected",
          "product": "Linux",
          "programFiles": [
            "drivers/infiniband/hw/vmw_pvrdma/pvrdma_verbs.c"
          ],
          "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
          "vendor": "Linux",
          "versions": [
            {
              "status": "affected",
              "version": "4.10"
            },
            {
              "lessThan": "4.10",
              "status": "unaffected",
              "version": "0",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.10.*",
              "status": "unaffected",
              "version": "5.10.258",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "5.15.*",
              "status": "unaffected",
              "version": "5.15.209",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.1.*",
              "status": "unaffected",
              "version": "6.1.175",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.6.*",
              "status": "unaffected",
              "version": "6.6.140",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.12.*",
              "status": "unaffected",
              "version": "6.12.88",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "6.18.*",
              "status": "unaffected",
              "version": "6.18.30",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "7.0.*",
              "status": "unaffected",
              "version": "7.0.7",
              "versionType": "semver"
            },
            {
              "lessThanOrEqual": "*",
              "status": "unaffected",
              "version": "7.1",
              "versionType": "original_commit_for_fix"
            }
          ]
        }
      ],
      "cpeApplicability": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.10.258",
                  "versionStartIncluding": "4.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "5.15.209",
                  "versionStartIncluding": "4.10",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                  "versionEndExcluding": "6.1.175",
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                  "vulnerable": true
                },
                {
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                },
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                  "versionEndExcluding": "7.1",
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              "negate": false,
              "operator": "OR"
            }
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        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nRDMA/vmw_pvrdma: Fix double free on pvrdma_alloc_ucontext() error path\n\nSashiko points out that pvrdma_uar_free() is already called within\npvrdma_dealloc_ucontext(), so calling it before triggers a double free."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-06-14T18:01:23.441Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
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        {
          "url": "https://git.kernel.org/stable/c/e38e86995df27f1f854063dab1f0c6a513db3faf"
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      ],
      "title": "RDMA/vmw_pvrdma: Fix double free on pvrdma_alloc_ucontext() error path",
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  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2026-46189",
    "datePublished": "2026-05-28T09:36:43.205Z",
    "dateReserved": "2026-05-13T15:03:33.104Z",
    "dateUpdated": "2026-09-09T12:04:49.181Z",
    "state": "PUBLISHED"
  },
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}

Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

Action not permitted

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CVE-2026-46090 (GCVE-0-2026-46090)

CVE-2026-46176 (GCVE-0-2026-46176)

CVE-2026-46189 (GCVE-0-2026-46189)

Tags

Sightings

Nomenclature

Related by attack behaviour