CVE-2026-113380

EUVD-2026-104796
In the RingRTC library before 2.72.0 for Signal, a peer that saturates a call's FSM queue can interfere with the ability of a local hangup to tear the call (with its audio and perhaps also video track) down.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
UNKNOWN
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Awaiting analysis
This vulnerability is currently awaiting analysis.
Base Score
CVSS 3.x
EPSS Score
Percentile: 23.82%
Common Weakness Enumeration
Vulnerability Media Exposure
References
https://github.com/signalapp/ringrtc/commit/4b1b6fa53c9f30c87c8ea78e44675d4a13e1e4d3
https://github.com/signalapp/ringrtc/compare/v2.71.0...v2.72.0
https://github.com/Imahian/Notes/tree/main/docs/CVEs/CVE-2026-113380