CVE-2025-71298
MEDIUM
MEDIUM
Priority: 0.01
BB Relevance:
36/100
Published: 2026-05-08
Modified: 2026-11-05
First seen: 2026-11-05
Status: active
Attack Surface
Low Complexity
No Interaction
CVSS Vector Breakdown
AV:
Local
AC:
Low
PR:
Low
UI:
None
S:
Unchanged
C:
None
I:
None
A:
High
Description
In the Linux kernel, the following vulnerability has been resolved: drm/tests: shmem: Hold reservation lock around madvise Acquire and release the GEM object's reservation lock around calls to the object's madvide operation. The tests use drm_gem_shmem_madvise_locked(), which led to errors such as show below. [ 58.339389] WARNING: CPU: 1 PID: 1352 at drivers/gpu/drm/drm_gem_shmem_helper.c:499 drm_gem_shmem_madvise_locked+0xde/0x140 Only export the new helper drm_gem_shmem_madvise() for Kunit tests. This is not an interface for regular drivers.
Affected Software (5)
| Vendor | Product | Version |
|---|---|---|
| Linux | Linux | 954907f7147dc43e0d1cd4d430c21d143d5fdf55 < 9cc77691b5fd615625955cedf726da57543088f1 |
| Linux | Linux | 954907f7147dc43e0d1cd4d430c21d143d5fdf55 < 07cfcab370da06f26c273306571cbb0bfa3b9c52 |
| Linux | Linux | 954907f7147dc43e0d1cd4d430c21d143d5fdf55 < 607d07d8cc0b835a8701259f08a03dc149b79b4f |
| Linux | Linux | 6.16 |
| linux | linux_kernel | 6.16 – 6.18.16 |