Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: drm/msm: Fix a fence leak in submit error path In error paths, we could unref the submit without calling drm_sched_entity_push_job(), so msm_job_free() will never get called. Since drm_sched_job_cleanup() will NULL out the s_fence, we can use that to detect this case. Patchwork: https://patchwork.freedesktop.org/patch/653584/
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected 0cf6c71d70d8aa39b8fd0e39c9009602a0e0d300 before 5deab0fa6cfd0cd7def17598db15ceb84f950584; affected 0cf6c71d70d8aa39b8fd0e39c9009602a0e0d300 before 201eba5c9652a900c0b248070263f9acd3735689; affected 0cf6c71d70d8aa39b8fd0e39c9009602a0e0d300 before fe2695b2f63bd77e0e03bc0fc779164115bb4699; affected 0cf6c71d70d8aa39b8fd0e39c9009602a0e0d300 before 0eaa495b3d5710e5ba72051d2e01bb28292c625c; affected 0cf6c71d70d8aa39b8fd0e39c9009602a0e0d300 before 0dc817f852e5f8ec8501d19ef7dcc01affa181d0; affected 0cf6c71d70d8aa39b8fd0e39c9009602a0e0d300 before 5d319f75ccf7f0927425a7545aa1a22b3eedc189 |
| Linux / Linux | affected 3.12; unaffected 0 before 3.12; unaffected 5.15.187 through 5.15.*; unaffected 6.1.144 through 6.1.*; unaffected 6.6.97 through 6.6.*; unaffected 6.12.37 through 6.12.*; unaffected 6.15.6 through 6.15.*; unaffected 6.16 through * |
CWE
No CWE identifiers supplied.
References
- https://git.kernel.org/stable/c/5deab0fa6cfd0cd7def17598db15ceb84f950584
- https://git.kernel.org/stable/c/201eba5c9652a900c0b248070263f9acd3735689
- https://git.kernel.org/stable/c/fe2695b2f63bd77e0e03bc0fc779164115bb4699
- https://git.kernel.org/stable/c/0eaa495b3d5710e5ba72051d2e01bb28292c625c
- https://git.kernel.org/stable/c/0dc817f852e5f8ec8501d19ef7dcc01affa181d0
- https://git.kernel.org/stable/c/5d319f75ccf7f0927425a7545aa1a22b3eedc189
ADP enrichment
No English description supplied.