VDB
DEBIAN-CVE-2026-24491
DEBIAN-CVE-2026-24491
PUBLISHED
CVSS 7.5 HIGH
FreeRDP is a free implementation of the Remote Desktop Protocol. Prior to 3.22.0, video_timer can send client notifications after the control channel is closed, dereferencing a freed callback and triggering a use after free. This vulnerability is fixed in 3.22.0.
Risk Scores
CVSS v3.1
7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Debian:13 | freerdp3 | 3.25.0+dfsg-1, *, * |
| Debian:12 | freerdp2 | 2.11.7+dfsg1, *, * |
| Debian:11 | freerdp2 | 2.11.7+dfsg1, 0, 2.10.0+dfsg1 |
| Debian:14 | freerdp3 | *, 3.22.0+dfsg, 3.20.2+dfsg |
Timeline
- Feb 9, 2026 CVE Published
- May 16, 2026 CVE Updated