AZL-51368
See a problem?- Import Source
- https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-51368.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/AZL-51368
- Upstream
- Published
- 2024-10-21T18:15:17Z
- Modified
- 2026-04-01T05:17:43.329654Z
- Severity
-
- 7.8 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
- Summary
- CVE-2024-49969 affecting package kernel for versions less than 5.15.173.1-1
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
drm/amd/display: Fix index out of bounds in DCN30 color transformation
This commit addresses a potential index out of bounds issue in the
cm3_helper_translate_curve_to_hw_formatfunction in the DCN30 color management module. The issue could occur when the index 'i' exceeds the number of transfer function points (TRANSFERFUNCPOINTS).The fix adds a check to ensure 'i' is within bounds before accessing the transfer function points. If 'i' is out of bounds, the function returns false to indicate an error.
drivers/gpu/drm/amd/amdgpu/../display/dc/dcn30/dcn30cmcommon.c:180 cm3helpertranslatecurvetohwformat() error: buffer overflow 'outputtf->tfpts.red' 1025 <= s32max drivers/gpu/drm/amd/amdgpu/../display/dc/dcn30/dcn30cmcommon.c:181 cm3helpertranslatecurvetohwformat() error: buffer overflow 'outputtf->tfpts.green' 1025 <= s32max drivers/gpu/drm/amd/amdgpu/../display/dc/dcn30/dcn30cmcommon.c:182 cm3helpertranslatecurvetohwformat() error: buffer overflow 'outputtf->tfpts.blue' 1025 <= s32max
- References