NULL Pointer Dereference Affecting dlm-kmp-default package, versions <6.4.0-150600.23.14.2
Threat Intelligence
Do your applications use this vulnerable package?
In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.
Test your applications- Snyk ID SNYK-SLES156-DLMKMPDEFAULT-7549802
- published 23 Jul 2024
- disclosed 22 Jul 2024
Introduced: 22 Jul 2024
CVE-2023-52815 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:
drm/amdgpu/vkms: fix a possible null pointer dereference
In amdgpu_vkms_conn_get_modes(), the return value of drm_cvt_mode() is assigned to mode, which will lead to a NULL pointer dereference on failure of drm_cvt_mode(). Add a check to avoid null pointer dereference.
References
- https://www.suse.com/security/cve/CVE-2023-52815.html
- https://bugzilla.suse.com/1225568
- https://git.kernel.org/stable/c/33fb1a555354bd593f785935ddcb5d9dd4d3847f
- https://git.kernel.org/stable/c/70f831f21155c692bb336c434936fd6f24f3f81a
- https://git.kernel.org/stable/c/8c6c85a073768df68c1a3fea143d013a38c66d34
- https://git.kernel.org/stable/c/cd90511557fdfb394bb4ac4c3b539b007383914c
- https://git.kernel.org/stable/c/eaa03ea366c85ae3cb69c8d4bbc67c8bc2167a27