Out-of-Bounds Affecting kernel-cross-headers package, versions *
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Test your applications- Snyk ID SNYK-RHEL8-KERNELCROSSHEADERS-8282769
- published 23 Oct 2024
- disclosed 21 Oct 2024
Introduced: 21 Oct 2024
CVE-2022-48946 Open this link in a new tabHow to fix?
There is no fixed version for RHEL:8 kernel-cross-headers.
NVD Description
Note: Versions mentioned in the description apply only to the upstream kernel-cross-headers package and not the kernel-cross-headers package as distributed by RHEL.
See How to fix? for RHEL:8 relevant fixed versions and status.
In the Linux kernel, the following vulnerability has been resolved:
udf: Fix preallocation discarding at indirect extent boundary
When preallocation extent is the first one in the extent block, the code would corrupt extent tree header instead. Fix the problem and use udf_delete_aext() for deleting extent to avoid some code duplication.
References
- https://access.redhat.com/security/cve/CVE-2022-48946
- https://git.kernel.org/stable/c/12a88f572d6d94b5c0b72e2d1782cc2e96ac06cf
- https://git.kernel.org/stable/c/1a075f4a549481ce6e8518d8379f193ccec6b746
- https://git.kernel.org/stable/c/4d835efd561dfb9bf5409f11f4ecd428d5d29226
- https://git.kernel.org/stable/c/63dbbd8f1499b0a161e701a04aa50148d60bd1f7
- https://git.kernel.org/stable/c/72f651c96c8aadf087fd782d551bf7db648a8c2e
- https://git.kernel.org/stable/c/7665857f88557c372da35534165721156756f77f
- https://git.kernel.org/stable/c/ae56d9a017724f130cf1a263dd82a78d2a6e3852
- https://git.kernel.org/stable/c/c8b6fa4511a7900db9fb0353b630d4d2ed1ba99c
- https://git.kernel.org/stable/c/cfe4c1b25dd6d2f056afc00b7c98bcb3dd0b1fc3