VULNERABILITY INTELLIGENCE
CVE-2026-14935
CVSS score3.7 LOW
EPSS probability0.23%
CISA KEVNot currently listed
Published2026-07-07
Last modified2026-07-08
CVSS vectorCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N
Description
A logic vulnerability was found in GStreamer's webrtcbin component. The _check_sdp_crypto() function contains an inverted boolean condition that causes it to accept remote SDP offers or answers that lack the required a=fingerprint attribute, while incorrectly rejecting those that include it. An attacker with the ability to intercept and modify WebRTC signaling messages could exploit this to bypass the SDP-level DTLS certificate fingerprint binding, weakening defenses against man-in-the-middle attacks on media streams.
Weakness classification
- secalert@redhat.com: CWE-670