In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Initialize get_bytes_per_element's default to 1 Variables, used as denominators and maybe not assigned to other …
Medium CVSS 5.5
Summary
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Initialize get_bytes_per_element's default to 1 Variables, used as denominators and maybe not assigned to other values, should not be 0. bytes_per_element_y & bytes_per_element_c are initialized by get_bytes_per_element() which should never return 0. This fixes 10 DIVIDE_BY_ZERO issues reported by Coverity.
In-depth triage
No in-depth report has been generated yet (DR-003 v2 AI pipeline is under construction).
Affected products
- :
Sources
- NVD DATABASE
Original Links
- https://git.kernel.org/stable/c/1f9f8186e239222f1c8d3dd73bf3bc6ae86c5e76 Patch
- https://git.kernel.org/stable/c/3334ab72cbba55a632f24579cd47c4a4e5e69cda Patch
- https://git.kernel.org/stable/c/4067f4fa0423a89fb19a30b57231b384d77d2610 Patch
- https://git.kernel.org/stable/c/8f0abb39c16e719129de10596b3ae3363fa178b4
- https://git.kernel.org/stable/c/a23d6029e730f8a151b1a34afb169baac1274583 Patch
- https://git.kernel.org/stable/c/bc00d211da4ffad5314a2043b50bdc8ff8a33724 Patch
- https://git.kernel.org/stable/c/c7630935d9a4986e8c0ed91658a781b7a77d73f7 Patch
- https://git.kernel.org/stable/c/f921335123f6620c3dce5c96fbb95f18524a021c Patch
- https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html
- https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html
- https://cert-portal.siemens.com/productcert/html/ssa-265688.html
- https://cert-portal.siemens.com/productcert/html/ssa-355557.html
Timeline
- nvd_ingest NVD