ROS-20260113-7348

A vulnerability in the amdkfdfreegttmem function of the /drivers/gpu/drm/amd/amdgpu/amdgpuamdkfd.c driver of the Linux operating system kernel is related to the reuse of previously freed memory. Exploitation of the vulnerability could allow an attacker to affect the confidentiality, integrity and...

The vulnerability of the amdkfd_free_gtt_mem() function in the driver /drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c of the Linux operating system allows a hacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the amdkfdfreegttmem function in the driver /drivers/gpu/drm/amd/amdgpu/amdgpuamdkfd.c of the Linux kernel lies in the reuse of previously freed memory. Exploiting this vulnerability could allow an attacker to compromise the confidentiality, integrity, and accessibility of...

CVE-2024-49991

In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: amdkfdfreegttmem clear the correct pointer Pass pointer reference to amdgpubounref to clear the correct pointer, otherwise amdgpubounref clear the local variable, the original pointer not set to NULL, this could cause...

CVE-2024-49991 drm/amdkfd: amdkfd_free_gtt_mem clear the correct pointer

In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: amdkfdfreegttmem clear the correct pointer Pass pointer reference to amdgpubounref to clear the correct pointer, otherwise amdgpubounref clear the local variable, the original pointer not set to NULL, this could cause...

CVE-2024-49991 drm/amdkfd: amdkfd_free_gtt_mem clear the correct pointer

In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: amdkfdfreegttmem clear the correct pointer Pass pointer reference to amdgpubounref to clear the correct pointer, otherwise amdgpubounref clear the local variable, the original pointer not set to NULL, this could cause...

CVE-2024-49991

The CVE-2024-49991 issue affects the Linux kernel DRM/AMD stack: amdkfd_free_gtt_mem cleared the wrong pointer, causing a use-after-free when amdgpu_bo_unref resets the pointer. The patch passes the correct pointer reference to amdgpu_bo_unref to ensure the original pointer is NULL’d correctly. T...