{"id":"CVE-2026-113380","details":"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.","modified":"2026-10-21T02:56:00.166902937Z","published":"2026-10-20T04:25:10.127Z","database_specific":{"cna_assigner":"mitre","cwe_ids":["CWE-754"],"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/113xxx/CVE-2026-113380.json"},"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/113xxx/CVE-2026-113380.json"},{"type":"WEB","url":"https://github.com/Imahian/Notes/tree/main/docs/CVEs/CVE-2026-113380"},{"type":"FIX","url":"https://github.com/signalapp/ringrtc/commit/4b1b6fa53c9f30c87c8ea78e44675d4a13e1e4d3"},{"type":"WEB","url":"https://github.com/signalapp/ringrtc/compare/v2.71.0...v2.72.0"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-113380"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/signalapp/ringrtc","events":[{"introduced":"0"},{"fixed":"a1d2ffed1de6ac5b22458a3dced8374513cc44f8"},{"fixed":"4b1b6fa53c9f30c87c8ea78e44675d4a13e1e4d3"}],"database_specific":{"extracted_events":[{"strategy":"StandardRange","range":[{"introduced":"0"},{"fixed":"2.72.0"}],"source":"AFFECTED_FIELD"},{"range":[{"fixed":"4b1b6fa53c9f30c87c8ea78e44675d4a13e1e4d3"}],"source":"REFERENCES_COMMIT"}]}}],"versions":["v2.71.0","v2.70.2","v2.70.1","v2.70.0","v2.69.7","v2.69.6","v2.69.5","v2.69.4","v2.69.3","v2.69.2","v2.69.1","v2.69.0","v2.68.1","v2.68.0","v2.67.3","v2.67.2","v2.67.2-a","v2.67.0","v2.66.0","v2.65.4","v2.65.3","v2.65.2","v2.65.1","v2.65.0","v2.64.1","v2.64.0","v2.63.0","v2.62.0","v2.61.0","v2.60.7","v2.60.6","v2.60.5","v2.60.4","v2.60.3","v2.60.2","v2.60.1","v2.60.0","v2.59.4","v2.59.3","v2.59.2","v2.59.1","v2.59.0","v2.58.1","v2.58.0","v2.57.1","v2.57.0","v2.56.0","v2.55.0","v2.54.1","v2.54.0","v2.53.0","v2.52.3","v2.52.2","v2.52.1","v2.52.0","v2.51.0","v2.50.6","v2.50.5","v2.50.4","v2.50.3","v2.50.2","v2.50.1","v2.50.0","v2.49.5","v2.49.4","v2.49.3","v2.49.2","v2.49.1","v2.49.0","v2.48.7","v2.48.6","v2.48.4","v2.48.3","v2.48.2","v2.48.1","v2.48.0","v2.47.1","v2.47.0","v2.46.2","v2.46.1","v2.46.0","v2.45.0","v2.44.5","v2.44.4","v2.44.3","v2.44.2","v2.44.1","v2.44.0","v2.43.0","v2.42.0","v2.41.0","v2.40.1","v2.40.0","v2.39.3","v2.39.2","v2.39.1","v2.39.0","v2.38.0","v2.37.1","v2.37.0","v2.36.0","v2.35.0","v2.34.5","v2.34.4","v2.34.3","v2.34.2","v2.34.1","v2.34.0","v2.33.0","v2.32.1","v2.32.0","v2.31.2","v2.31.1","v2.30.0","v2.29.1","v2.29.0","v2.28.1","v2.28.0","v2.27.0","v2.26.4","v2.26.3","v2.26.2","v2.26.1","v2.26.0","v2.25.2","v2.25.1","v2.25.0","v2.24.0","v2.23.1","v2.23.0","v2.22.0","v2.21.5","v2.21.4","v2.21.3","v2.21.2","v2.21.1","v2.21.0","v2.20.14","v2.20.13","v2.20.12","v2.20.11","v2.20.10","v2.20.9","v2.20.8","v2.20.7","v2.20.6","v2.20.5","v2.20.4","v2.20.3","v2.20.2","v2.20.1","v2.20.0","v2.19.2","v2.19.1","v2.19.0","v2.18.1","v2.18.0","v2.17.2","v2.17.1","v2.17.0","v2.16.1","v2.16.0","v2.15.0","v2.14.3","v2.14.2","v2.14.1","v2.14.0","v2.13.6","v2.13.5","v2.13.4","v2.13.3","v2.13.2","v2.13.1","v2.13.0","v2.12.0","v2.11.1","v2.11.0","v2.10.8","v2.10.7","v2.10.6","v2.10.5","v2.10.4","v2.10.3","v2.10.2","v2.10.1","v2.10.0","v2.9.7","v2.9.6","v2.9.5","v2.9.4","v2.9.3","v2.9.2","v2.9.1","v2.9.0","v2.8.10","v2.8.9","v2.8.8","v2.8.7","v2.8.6","v2.8.5","v2.8.4","v2.8.3","v2.8.2","v2.8.1","v2.8.0","v2.7.4","v2.7.3","v2.7.2","v2.7.1","v2.7.0","v2.6.0","v2.5.2","v2.5.1","v2.5.0","v2.4.1","v2.4.0","v2.3.1","v2.3.0","v2.2.0","v2.1.1","v2.0.3","v2.1.0","v2.0.2","v2.0.1","v2.0.0","v1.3.1","v1.3.0","v1.2.0","v1.1.0","v1.0.2","v1.0.1","v1.0.0","v0.3.3","v0.3.2","v0.3.1","v0.3.0","v0.2.0","v0.1.9","v0.1.8","v0.1.6","v0.1.4","v0.1.5","v0.1.3","v0.1.2","v0.1.1"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-113380.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V4","score":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:N/SC:H/SI:N/SA:N/S:P"}]}