{"cve":"CVE-2013-5613","nvd":{"published":"2013-12-11T15:55:12.840","modified":"2026-06-16T23:59:07.147","status":"Modified","description":"Use-after-free vulnerability in the PresShell::DispatchSynthMouseMove function in Mozilla Firefox before 26.0, Firefox ESR 24.x before 24.2, Thunderbird before 24.2, and SeaMonkey before 2.23 allows remote attackers to execute arbitrary code or cause a denial of service (heap memory corruption) via vectors involving synthetic mouse movement, related to the RestyleManager::GetHoverGeneration function.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","score":9.8},"cwes":["CWE-416"],"references":["http://lists.fedoraproject.org/pipermail/package-announce/2013-December/123437.html","http://lists.fedoraproject.org/pipermail/package-announce/2013-December/124108.html","http://lists.fedoraproject.org/pipermail/package-announce/2013-December/124257.html","http://lists.fedoraproject.org/pipermail/package-announce/2014-January/125470.html","http://lists.opensuse.org/opensuse-security-announce/2013-12/msg00010.html"],"products":["canonical:ubuntu_linux","fedoraproject:fedora","mozilla:firefox","mozilla:seamonkey","mozilla:thunderbird","opensuse:opensuse","redhat:enterprise_linux_desktop","redhat:enterprise_linux_eus","redhat:enterprise_linux_server","redhat:enterprise_linux_server_aus","redhat:enterprise_linux_server_eus","redhat:enterprise_linux_server_tus","redhat:enterprise_linux_workstation","suse:suse_linux_enterprise_desktop","suse:suse_linux_enterprise_server","suse:suse_linux_enterprise_software_development_kit"],"source":"nvd","synced_at":"2026-10-19T20:30:15.895642412+00:00"},"epss":{"cve":"CVE-2013-5613","score":0.09448,"percentile":0.95424,"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."]}