CVE-2024-35950 Affecting kernel-core package, versions <0:5.14.0-284.75.1.el9_2
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Test your applications- Snyk ID SNYK-RHEL9-KERNELCORE-7566652
- published 25 Jul 2024
- disclosed 20 May 2024
Introduced: 20 May 2024
CVE-2024-35950 Open this link in a new tabHow to fix?
Upgrade RHEL:9 kernel-core to version 0:5.14.0-284.75.1.el9_2 or higher.
This issue was patched in RHSA-2024:4823.
NVD Description
Note: Versions mentioned in the description apply only to the upstream kernel-core package and not the kernel-core package as distributed by RHEL.
See How to fix? for RHEL:9 relevant fixed versions and status.
In the Linux kernel, the following vulnerability has been resolved:
drm/client: Fully protect modes[] with dev->mode_config.mutex
The modes[] array contains pointers to modes on the connectors' mode lists, which are protected by dev->mode_config.mutex. Thus we need to extend modes[] the same protection or by the time we use it the elements may already be pointing to freed/reused memory.
References
- https://access.redhat.com/security/cve/CVE-2024-35950
- https://git.kernel.org/stable/c/04e018bd913d3d3336ab7d21c2ad31a9175fe984
- https://git.kernel.org/stable/c/18c8cc6680ce938d0458859b6a08b4d34f7d8055
- https://git.kernel.org/stable/c/3eadd887dbac1df8f25f701e5d404d1b90fd0fea
- https://git.kernel.org/stable/c/41586487769eede64ab1aa6c65c74cbf76c12ef0
- https://git.kernel.org/stable/c/5a2f957e3c4553bbb100504a1acfeaeb33f4ca4e
- https://git.kernel.org/stable/c/8ceb873d816786a7c8058f50d903574aff8d3764
- https://git.kernel.org/stable/c/d2dc6600d4e3e1453e3b1fb233e9f97e2a1ae949
- https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html