CVE-2023-52841 Affecting dlm-kmp-default package, versions <6.4.0-150600.23.14.2
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Test your applications- Snyk ID SNYK-SLES156-DLMKMPDEFAULT-7550199
- published 23 Jul 2024
- disclosed 22 Jul 2024
Introduced: 22 Jul 2024
CVE-2023-52841 Open this link in a new tabHow to fix?
Upgrade SLES:15.6 dlm-kmp-default to version 6.4.0-150600.23.14.2 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream dlm-kmp-default package and not the dlm-kmp-default 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:
media: vidtv: mux: Add check and kfree for kstrdup
Add check for the return value of kstrdup() and return the error if it fails in order to avoid NULL pointer dereference. Moreover, use kfree() in the later error handling in order to avoid memory leak.
References
- https://www.suse.com/security/cve/CVE-2023-52841.html
- https://bugzilla.suse.com/1225592
- https://git.kernel.org/stable/c/1fd6eb12642e0c32692924ff359c07de4b781d78
- https://git.kernel.org/stable/c/64863ba8e6b7651d994c6e6d506cc8aa2ac45edb
- https://git.kernel.org/stable/c/980be4c3b0d51c0f873fd750117774561c66cf68
- https://git.kernel.org/stable/c/a254ee1ddc592ae1efcce96b8c014e1bd2d5a2b4
- https://git.kernel.org/stable/c/aae7598aff291d4d140be1355aa20930af948785
- https://git.kernel.org/stable/c/cb13001411999adb158b39e76d94705eb2da100d