CVE-2023-52868 Affecting kernel-syms package, versions <6.4.0-150600.23.14.2
Threat Intelligence
EPSS
0.04% (14th
percentile)
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Test your applications- Snyk ID SNYK-SLES156-KERNELSYMS-7550622
- published 23 Jul 2024
- disclosed 22 Jul 2024
Introduced: 22 Jul 2024
CVE-2023-52868 Open this link in a new tabHow to fix?
Upgrade SLES:15.6 kernel-syms to version 6.4.0-150600.23.14.2 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream kernel-syms package and not the kernel-syms package as distributed by SLES.
See How to fix? for SLES:15.6 relevant fixed versions and status.
In the Linux kernel, the following vulnerability has been resolved:
thermal: core: prevent potential string overflow
The dev->id value comes from ida_alloc() so it's a number between zero and INT_MAX. If it's too high then these sprintf()s will overflow.
References
- https://www.suse.com/security/cve/CVE-2023-52868.html
- https://bugzilla.suse.com/1225044
- https://git.kernel.org/stable/c/0f6b3be28c4d62ef6498133959c72266629bea97
- https://git.kernel.org/stable/c/3091ab943dfc7b2578599b0fe203350286fab5bb
- https://git.kernel.org/stable/c/3a8f4e58e1ee707b4f46a1000b40b86ea3dd509c
- https://git.kernel.org/stable/c/3f795fb35c2d8a637efe76b4518216c9319b998c
- https://git.kernel.org/stable/c/6ad1bf47fbe5750c4d5d8e41337665e193e2c521
- https://git.kernel.org/stable/c/77ff34a56b695e228e6daf30ee30be747973d6e8
- https://git.kernel.org/stable/c/b55f0a9f865be75ca1019aad331f3225f7b50ce8
- https://git.kernel.org/stable/c/c99626092efca3061b387043d4a7399bf75fbdd5
- https://git.kernel.org/stable/c/edbd6bbe40ac524a8f2273ffacc53edf14f3c686
CVSS Scores
version 3.1