Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2025-993040)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-993040 advisory. 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...

The vulnerability of the function cm3_helper_translate_curve_toHW_format() in the AMD Display driver’s kernel module /drivers/gpu/drm/amd/display/dc/dcn30/dcn30_cm_common.c, which can be exploited by attackers to compromise the confidentiality, integrity, and accessibility of protected information.

The vulnerability of the cm3helpertranslatecurvetohwformat function in the AMD Display driver’s kernel module /drivers/gpu/drm/amd/display/dc/dcn30/dcn30cmcommon.c in the Linux kernel is related to the copying of buffers without checking their size a classic buffer overflow attack. Exploiting thi...