{"cve":"CVE-2014-3756","nvd":{"published":"2014-11-16T11:59:03.887","modified":"2026-06-17T00:08:50.620","status":"Modified","description":"The client in Mumble 1.2.x before 1.2.6 allows remote attackers to force the loading of an external file and cause a denial of service (hang and resource consumption) via a crafted string that is treated as rich-text by a Qt widget, as demonstrated by the (1) user or (2) channel name in a Qt dialog, (3) subject common name or (4) email address to the Certificate Wizard, or (5) server name in a tooltip.","cvss_v4":null,"cvss_v3":null,"cwes":["CWE-19"],"references":["http://mumble.info/security/Mumble-SA-2014-006.txt","http://www.openwall.com/lists/oss-security/2014/05/15/1","http://www.openwall.com/lists/oss-security/2014/05/15/4","http://www.securityfocus.com/bid/67401","http://mumble.info/security/Mumble-SA-2014-006.txt"],"products":["mumble:mumble"],"source":"nvd","synced_at":"2026-10-19T20:34:45.729216538+00:00"},"epss":{"cve":"CVE-2014-3756","score":0.0148,"percentile":0.73916,"date":"2026-10-31"},"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."]}