Description
LIVE555 before 2026.04.22 contains an authorization bypass vulnerability in RTSP session command handling that allows attackers to replay valid Session tokens from unauthenticated connections. Attackers who obtain a valid Session token can issue PLAY and TEARDOWN commands from a second TCP connection without authentication, causing server crashes through virtual function call errors or disrupting active streams by terminating victim sessions.
CVSS 5.9EPSS 0.486%Risk 0.62
View source- Published
- 2026-05-19 19:16:50
- Affected versions
- <2026.04.22
- Type
- Package
- Last modified
- 2026-07-24 09:10:00
- Vector
- CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H