Description
FreeRDP before 3.29.0 contains an out-of-bounds heap read vulnerability in the UVC H.264 extension-unit parser that fails to validate descriptor length before accessing the GUID field. A local attacker with a malicious USB video camera can trigger a heap read beyond allocated bounds during camera stream setup, causing denial of service.
CVSS 2.1EPSS 0.151%Risk 0.21
View source- Published
- 2026-08-01 13:16:57
- Affected versions
- <3.29.0
- Type
- Critical software
- Last modified
- 2026-08-03 18:16:40
- Vector
- CVSS:3.1/AV:P/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L