{"cve":"CVE-2025-71264","nvd":{"published":"2026-03-16T14:18:02.610","modified":"2026-06-17T10:03:58.433","status":"Analyzed","description":"Mumble before 1.6.870 is prone to an out-of-bounds array access, which may result in denial of service (client crash).","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L","score":5.3},"cwes":["CWE-125"],"references":["https://bugs.debian.org/1129178","https://github.com/mumble-voip/mumble/commit/ff2a2332cccb267721553f09c0ded4de880622e0","https://github.com/mumble-voip/mumble/pull/7032"],"products":["mumble:mumble"],"source":"nvd","synced_at":"2026-10-19T22:26:19.218427112+00:00"},"epss":{"cve":"CVE-2025-71264","score":0.00287,"percentile":0.21264,"date":"2026-11-01"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}