CVE-2024-49892
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2024-49892
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2024-49892.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2024-49892
- Downstream
- Related
- Published
- 2024-10-21T18:15:11Z
- Modified
- 2025-08-09T20:01:27Z
- Severity
-
- 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- [none]
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
drm/amd/display: Initialize getbytesper_element's default to 1
Variables, used as denominators and maybe not assigned to other values, should not be 0. bytesperelementy & bytesperelementc are initialized by getbytesper_element() which should never return 0.
This fixes 10 DIVIDEBYZERO issues reported by Coverity.
- References
-
- https://git.kernel.org/stable/c/1f9f8186e239222f1c8d3dd73bf3bc6ae86c5e76
- https://git.kernel.org/stable/c/3334ab72cbba55a632f24579cd47c4a4e5e69cda
- https://git.kernel.org/stable/c/4067f4fa0423a89fb19a30b57231b384d77d2610
- https://git.kernel.org/stable/c/a23d6029e730f8a151b1a34afb169baac1274583
- https://git.kernel.org/stable/c/bc00d211da4ffad5314a2043b50bdc8ff8a33724
- https://git.kernel.org/stable/c/c7630935d9a4986e8c0ed91658a781b7a77d73f7
- https://git.kernel.org/stable/c/f921335123f6620c3dce5c96fbb95f18524a021c
- https://git.kernel.org/stable/c/8f0abb39c16e719129de10596b3ae3363fa178b4