NULL Pointer Dereference Affecting kernel-rt package, versions *
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Test your applications- Snyk ID SNYK-RHEL7-KERNELRT-6962272
- published 21 May 2024
- disclosed 20 May 2024
Introduced: 20 May 2024
CVE-2024-35984 Open this link in a new tabHow to fix?
There is no fixed version for RHEL:7 kernel-rt.
NVD Description
Note: Versions mentioned in the description apply only to the upstream kernel-rt package and not the kernel-rt package as distributed by RHEL.
See How to fix? for RHEL:7 relevant fixed versions and status.
In the Linux kernel, the following vulnerability has been resolved:
i2c: smbus: fix NULL function pointer dereference
Baruch reported an OOPS when using the designware controller as target only. Target-only modes break the assumption of one transfer function always being available. Fix this by always checking the pointer in __i2c_transfer.
[wsa: dropped the simplification in core-smbus to avoid theoretical regressions]
References
- https://access.redhat.com/security/cve/CVE-2024-35984
- https://git.kernel.org/stable/c/357c64ef1ef39b1e7cd91ab6bdd304d043702c83
- https://git.kernel.org/stable/c/40f1d79f07b49c8a64a861706e5163f2db4bd95d
- https://git.kernel.org/stable/c/4e75e222d397c6752b229ed72fc4644c8c36ecde
- https://git.kernel.org/stable/c/5a09eae9a7db597fe0c1fc91636205b4a25d2620
- https://git.kernel.org/stable/c/5fd72404587d7db4acb2d241fd8c387afb0a7aec
- https://git.kernel.org/stable/c/91811a31b68d3765b3065f4bb6d7d6d84a7cfc9f
- https://git.kernel.org/stable/c/ad3c3ac7a03be3697114f781193dd3e9d97e6e23
- https://git.kernel.org/stable/c/e3425674ff68dc521c57c6eabad0cbd20a027d85
- https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html
- https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html