Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fix slab-use-after-free on hdcp_work [Why] A slab-use-after-free is reported when HDCP is destroyed but the property_validate_dwork queue is still running. [How] Cancel the delayed work when destroying workqueue. (cherry picked from commit 725a04ba5a95e89c89633d4322430cfbca7ce128)
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected da3fd7ac0bcf372cc57117bdfcd725cca7ef975a before 06acfdef370ae018dad9592369e2d2fd9a40c09e; affected da3fd7ac0bcf372cc57117bdfcd725cca7ef975a before 1397715b011bcdc6ad91b17df7acaee301e89db5; affected da3fd7ac0bcf372cc57117bdfcd725cca7ef975a before 4964dbc4191ab436877a5e3ecd9c67a4e50b7c36; affected da3fd7ac0bcf372cc57117bdfcd725cca7ef975a before 378b361e2e30e9729f9a7676f7926868d14f4326; affected da3fd7ac0bcf372cc57117bdfcd725cca7ef975a before bac7b8b1a3f1a86eeec85835af106cbdc2b9d9f7; affected da3fd7ac0bcf372cc57117bdfcd725cca7ef975a before 93d701064e56788663d7c5918fbe5e060d5df587; affected da3fd7ac0bcf372cc57117bdfcd725cca7ef975a before e65e7bea220c3ce8c4c793b4ba35557f4994ab2b |
| Linux / Linux | affected 5.5; unaffected 0 before 5.5; unaffected 5.10.236 through 5.10.*; unaffected 5.15.180 through 5.15.*; unaffected 6.1.132 through 6.1.*; unaffected 6.6.84 through 6.6.*; unaffected 6.12.20 through 6.12.*; unaffected 6.13.8 through 6.13.*; unaffected 6.14 through * |
CWE
No CWE identifiers supplied.
References
- https://git.kernel.org/stable/c/06acfdef370ae018dad9592369e2d2fd9a40c09e
- https://git.kernel.org/stable/c/1397715b011bcdc6ad91b17df7acaee301e89db5
- https://git.kernel.org/stable/c/4964dbc4191ab436877a5e3ecd9c67a4e50b7c36
- https://git.kernel.org/stable/c/378b361e2e30e9729f9a7676f7926868d14f4326
- https://git.kernel.org/stable/c/bac7b8b1a3f1a86eeec85835af106cbdc2b9d9f7
- https://git.kernel.org/stable/c/93d701064e56788663d7c5918fbe5e060d5df587
- https://git.kernel.org/stable/c/e65e7bea220c3ce8c4c793b4ba35557f4994ab2b
ADP enrichment
No English description supplied.
No references supplied.
No English description supplied.