Integer Underflow Affecting dlm-kmp-default package, versions <6.4.0-150600.23.25.1
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Test your applications- Snyk ID SNYK-SLES156-DLMKMPDEFAULT-8178946
- published 10 Oct 2024
- disclosed 9 Oct 2024
Introduced: 9 Oct 2024
New CVE-2024-46758 Open this link in a new tabHow to fix?
Upgrade SLES:15.6 dlm-kmp-default to version 6.4.0-150600.23.25.1 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:
hwmon: (lm95234) Fix underflows seen when writing limit attributes
DIV_ROUND_CLOSEST() after kstrtol() results in an underflow if a large negative number such as -9223372036854775808 is provided by the user. Fix it by reordering clamp_val() and DIV_ROUND_CLOSEST() operations.
References
- https://www.suse.com/security/cve/CVE-2024-46758.html
- https://bugzilla.suse.com/1230812
- https://git.kernel.org/stable/c/0fc27747633aa419f9af40e7bdfa00d2ec94ea81
- https://git.kernel.org/stable/c/16f42953231be1e7be77bc24005270d9e0d9d2ee
- https://git.kernel.org/stable/c/438453dfbbdcf4be26891492644aa3ecbb42c336
- https://git.kernel.org/stable/c/46e4fd338d5bdbaf60e41cda625b24949d2af201
- https://git.kernel.org/stable/c/59c1fb9874a01c9abc49a0a32f192a7e7b4e2650
- https://git.kernel.org/stable/c/93f0f5721d0cca45dac50af1ae6f9a9826c699fd
- https://git.kernel.org/stable/c/af64e3e1537896337405f880c1e9ac1f8c0c6198
- https://git.kernel.org/stable/c/da765bebd90e1b92bdbc3c6a27a3f3cc81529ab6