{"id":"CVE-2014-4113","aliases":[],"url":"https://o3.security/vulnerability/CVE-2014-4113","summary":"win32k.sys in the kernel-mode drivers in Microsoft Windows Server 2003 SP2, Windows Vista SP2, Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8, Windows 8.1, Windows Server…","details":"win32k.sys in the kernel-mode drivers in Microsoft Windows Server 2003 SP2, Windows Vista SP2, Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8, Windows 8.1, Windows Server 2012 Gold and R2, and Windows RT Gold and 8.1 allows local users to gain privileges via a crafted application, as exploited in the wild in October 2014, aka \"Win32k.sys Elevation of Privilege Vulnerability.\"","published":"2014-10-15T10:55:07.473","modified":"2026-06-17T00:09:27.350","cvss":{"score":7.8,"severity":"HIGH","vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"},"epss":{"score":0.87042,"percentile":0.99738,"asOf":"2026-08-28"},"cisaKev":{"dateAdded":"2022-05-04","dueDate":"2022-05-25","knownRansomwareCampaignUse":false},"exploitsKnown":20,"affectedPackages":[],"fix":null,"references":[{"type":"EXPLOIT","url":"http://blog.trendmicro.com/trendlabs-security-intelligence/an-analysis-of-a-windows-kernel-mode-vulnerability-cve-2014-4113/"},{"type":"ADVISORY","url":"http://blogs.technet.com/b/srd/archive/2014/10/14/accessing-risk-for-the-october-2014-security-updates.aspx"},{"type":"WEB","url":"http://osvdb.org/show/osvdb/113167"},{"type":"EXPLOIT","url":"http://packetstormsecurity.com/files/131964/Windows-8.0-8.1-x64-TrackPopupMenu-Privilege-Escalation.html"},{"type":"WEB","url":"http://secunia.com/advisories/60970"},{"type":"EXPLOIT","url":"http://www.exploit-db.com/exploits/35101"},{"type":"ADVISORY","url":"http://www.securityfocus.com/bid/70364"},{"type":"FIX","url":"https://docs.microsoft.com/en-us/security-updates/securitybulletins/2014/ms14-058"},{"type":"ADVISORY","url":"https://github.com/sam-b/CVE-2014-4113"},{"type":"EXPLOIT","url":"https://www.exploit-db.com/exploits/37064/"},{"type":"ADVISORY","url":"https://www.exploit-db.com/exploits/39666/"},{"type":"EXPLOIT","url":"http://blog.trendmicro.com/trendlabs-security-intelligence/an-analysis-of-a-windows-kernel-mode-vulnerability-cve-2014-4113/"},{"type":"ADVISORY","url":"http://blogs.technet.com/b/srd/archive/2014/10/14/accessing-risk-for-the-october-2014-security-updates.aspx"},{"type":"WEB","url":"http://osvdb.org/show/osvdb/113167"},{"type":"EXPLOIT","url":"http://packetstormsecurity.com/files/131964/Windows-8.0-8.1-x64-TrackPopupMenu-Privilege-Escalation.html"},{"type":"WEB","url":"http://secunia.com/advisories/60970"},{"type":"EXPLOIT","url":"http://www.exploit-db.com/exploits/35101"},{"type":"ADVISORY","url":"http://www.securityfocus.com/bid/70364"},{"type":"FIX","url":"https://docs.microsoft.com/en-us/security-updates/securitybulletins/2014/ms14-058"},{"type":"ADVISORY","url":"https://github.com/sam-b/CVE-2014-4113"},{"type":"EXPLOIT","url":"https://www.exploit-db.com/exploits/37064/"},{"type":"ADVISORY","url":"https://www.exploit-db.com/exploits/39666/"},{"type":"WEB","url":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2014-4113"}],"provenance":{"sources":["OSV.dev","NVD","CISA KEV","FIRST.org (EPSS)"],"lastVerified":"2026-06-17T00:09:27.350"}}