Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: Check debug trap enable before write dbg_ev_file In interrupt context, write dbg_ev_file will be run by work queue. It will cause write dbg_ev_file execution after debug_trap_disable, which will cause NULL pointer access. v2: cancel work "debug_event_workarea" before set dbg_ev_file as NULL.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected 0ab2d7532b05a3e7c06fd3b0c8bd6b46c1dfb508 before e6ea3b8fe398915338147fe54dd2db8155fdafd8; affected 0ab2d7532b05a3e7c06fd3b0c8bd6b46c1dfb508 before 820dcbd38a77bd5fdc4236d521c1c122841227d0; affected 0ab2d7532b05a3e7c06fd3b0c8bd6b46c1dfb508 before 547033b593063eb85bfdf9b25a5f1b8fd1911be2 |
| Linux / Linux | affected 6.5; unaffected 0 before 6.5; unaffected 6.6.50 through 6.6.*; unaffected 6.10.9 through 6.10.*; unaffected 6.11 through * |
CWE
No CWE identifiers supplied.
References
- https://git.kernel.org/stable/c/e6ea3b8fe398915338147fe54dd2db8155fdafd8
- https://git.kernel.org/stable/c/820dcbd38a77bd5fdc4236d521c1c122841227d0
- https://git.kernel.org/stable/c/547033b593063eb85bfdf9b25a5f1b8fd1911be2
ADP enrichment
No English description supplied.
No references supplied.