CVE-2023-52814 Information

Description

In the Linux kernel the following vulnerability has been resolved:

drm/amdgpu: Fix potential null pointer derefernce

The amdgpu_ras_get_context may return NULL if device not support ras feature so add check before using.

Reference

https://git.kernel.org/stable/c/b93a25de28af153312f0fc979b0663fc4bd3442b https://git.kernel.org/stable/c/c11cf5e117f50f5a767054600885acd981449afe https://git.kernel.org/stable/c/9b70fc7d70e8ef7c4a65034c9487f58609e708a1 https://git.kernel.org/stable/c/b0702ee4d811708251cdf54d4a1d3e888d365111 https://git.kernel.org/stable/c/da46e63482fdc5e35c008865c22ac64027f6f0c2 https://git.kernel.org/stable/c/80285ae1ec8717b597b20de38866c29d84d321a1