Description
In the Linux kernel, the following vulnerability has been resolved: drm/radeon: check bo_va->bo is non-NULL before using it The call to radeon_vm_clear_freed might clear bo_va->bo, so we have to check it before dereferencing it.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
Linux Linux
Default version status: unaffected
2f2624c23511b4bf0dd3d4c5ae167715513f351d to < e8d3c53c6f1cccea9c03113f06dd39521c228831affected2f2624c23511b4bf0dd3d4c5ae167715513f351d to < a2b201f83971df03c8e81a480b2f2846ae8ce1a3affected2f2624c23511b4bf0dd3d4c5ae167715513f351d to < a9100f17428cb733c4f6fbb132d98bed76318342affected2f2624c23511b4bf0dd3d4c5ae167715513f351d to < f13c96e0e325a057c03f8a47734adb360e112efeaffected2f2624c23511b4bf0dd3d4c5ae167715513f351d to < 8a500b3a5f0a58c6f99039091fbd715f64f2f8afaffected2f2624c23511b4bf0dd3d4c5ae167715513f351d to < 6fb15dcbcf4f212930350eaee174bb60ed40a536affected
Linux Linux
Default version status: affected
3.19affected0 to < 3.19unaffected5.10.234 to ≤ 5.10.*unaffected5.15.164 to ≤ 5.15.*unaffected6.1.101 to ≤ 6.1.*unaffected6.6.42 to ≤ 6.6.*unaffected6.9.11 to ≤ 6.9.*unaffected6.10 to ≤ *unaffected
References
- https://git.kernel.org/stable/c/e8d3c53c6f1cccea9c03113f06dd39521c228831 ↗
- https://git.kernel.org/stable/c/a2b201f83971df03c8e81a480b2f2846ae8ce1a3 ↗
- https://git.kernel.org/stable/c/a9100f17428cb733c4f6fbb132d98bed76318342 ↗
- https://git.kernel.org/stable/c/f13c96e0e325a057c03f8a47734adb360e112efe ↗
- https://git.kernel.org/stable/c/8a500b3a5f0a58c6f99039091fbd715f64f2f8af ↗
- https://git.kernel.org/stable/c/6fb15dcbcf4f212930350eaee174bb60ed40a536 ↗
- https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html ↗
- https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html ↗