The vulnerability of the dce60_tg_funcs() function in the driver (drivers/gpu/drm/amd/display/dc/dce60/dce60_timing_generator.c) of the Linux operating system, which allows a hacker to trigger a service failure.

The vulnerability of the dce60tgfuncs function in the driver drivers/gpu/drm/amd/display/dc/dce60/dce60timinggenerator.c of the Linux kernel is related to the use of pointers. Exploiting this vulnerability could allow an attacker to cause a service failure...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from the dce60tgfuncs missing istwopixelspercontainer function...

CVE-2025-21989: NULL Pointer Dereference

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: fix missing .istwopixelspercontainer Starting from 6.11, AMDGPU driver, while being loaded with amdgpu.dc=1, due to lack of .istwopixelspercontainer function in dce60tgfuncs, causes a NULL pointer dereference on...