Description
In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: fix NULL pointer bug in svm_range_set_attr The process_info could be NULL if user doesn't call kfd_ioctl_acquire_vm before calling kfd_ioctl_svm. (cherry picked from commit 83a26c812e0529eb040d31a76f73e33e637243d4)
Affected products
linux: linux kernel
References6
- git.kernel.org/stable/c/2f9c3c161692f5bf1436e869a651bed10936e071 Patch
- git.kernel.org/stable/c/6495cc09f7e6c2af571b3e2e4640283b3792ebf2 Patch
- git.kernel.org/stable/c/c24eee21f9a943374fd64260a6e17dc3984e3d0e Patch
- git.kernel.org/stable/c/d4e73a047d4ea866b75ee4b879d0d787dfa2704c Patch
- git.kernel.org/stable/c/e4dcb5d6360319609bc5b05fb40e98b0af6bc674 Patch
- git.kernel.org/stable/c/e984d61d92e702096058f0f828f4b2b8563b88ce Patch
Metrics
- CVSS 3.1
-
5.5
MEDIUM
Score source: NVD
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H - EPSS — exploit probability
- 0% percentile: 6 · as of 14 November 2026
- CWE
- CWE-476
Could this be exploited in your environment?
A patch closes the known hole. A penetration test shows what an attacker can still reach — with proof.