Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: drm/panthor: fix for dma-fence safe access rules Commit 506aa8b02a8d6 ("dma-fence: Add safe access helpers and document the rules") details the dma-fence safe access rules. The most common culprit is that drm_sched_fence_get_timeline_name may race with group_free_queue.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected de85488138247d034eb3241840424a54d660926b before ab8c0de60f16d7e0b162ccbbb35fcf1f277c97c2; affected de85488138247d034eb3241840424a54d660926b before eae60933abd11df013876f647c9edbd35ce67615; affected de85488138247d034eb3241840424a54d660926b before efe24898485c5c831e629d9c6fb9350c35cb576f |
| Linux / Linux | affected 6.10; unaffected 0 before 6.10; unaffected 6.18.16 through 6.18.*; unaffected 6.19.6 through 6.19.*; unaffected 7.0 through * |
CWE
No CWE identifiers supplied.