VDB
DEBIAN-CVE-2025-21968
DEBIAN-CVE-2025-21968
PUBLISHED
CVSS 7.800000190734863 HIGH
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)
Risk Scores
CVSS 3.1
7.800000190734863
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Debian:13 | linux | 0, 0 |
| Debian:14 | linux | 0, 0 |
| Debian:12 | linux | 6.1.99-1, 6.1.69-1, 6.1.76-1 |
| Debian:11 | linux | 5.10.226-1, 5.10.234-1, 5.10.46-4 |
| Debian:11 | linux-6.1 | 0, 6.1.106-3~deb11u1, 6.1.106-3~deb11u2 |
Exploit Intelligence
- 4081.3.3.yml (github-poc)
Timeline
- Apr 1, 2025 CVE Published
- Apr 28, 2026 CVE Updated