{"id":"CVE-2013-3907","aliases":["EUVD-2013-3839","GHSA-5fvf-cg8j-f93f"],"status":"published","title":"portcls.sys in the kernel-mode drivers in Microsoft Windows Vista SP2, Windows Server 2008 SP2...","description":"portcls.sys in the kernel-mode drivers in Microsoft Windows Vista SP2, Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8, Windows Server 2012, and Windows RT allows local users to gain privileges via a crafted application, aka \"Port-Class Driver Double Fetch Vulnerability.\"","severity":{"version":"2.0","score":7.2,"vector":"AV:L/AC:L/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.01772,"percentile":0.78315,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-119"],"published":"2013-12-11T00:00:00Z","modified":"2026-06-16T23:56:00Z","products":[{"vendor":"microsoft","product":"windows_7"},{"vendor":"microsoft","product":"windows_8"},{"vendor":"microsoft","product":"windows_rt"},{"vendor":"microsoft","product":"windows_server_2008"},{"vendor":"microsoft","product":"windows_server_2012"},{"vendor":"microsoft","product":"windows_vista"}],"references":[{"url":"https://docs.microsoft.com/en-us/security-updates/securitybulletins/2013/ms13-101","tags":["vendor-advisory","x_refsource_MS","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2013-3907"},{"url":"https://github.com/advisories/GHSA-5fvf-cg8j-f93f"}],"sources":{"cve":[{"id":"CVE-2013-3907","description":"portcls.sys in the kernel-mode drivers in Microsoft Windows Vista SP2, Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8, Windows Server 2012, and Windows RT allows local users to gain privileges via a crafted application, aka \"Port-Class Driver Double Fetch Vulnerability.\"","status":"published","published":"2013-12-11T00:00:00Z","modified":"2024-08-06T16:22:01.6Z","updated_at":"2026-11-02T14:34:56.530545Z"}],"euvd":[{"id":"EUVD-2013-3839","description":"portcls.sys in the kernel-mode drivers in Microsoft Windows Vista SP2, Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8, Windows Server 2012, and Windows RT allows local users to gain privileges via a crafted application, aka \"Port-Class Driver Double Fetch Vulnerability.\"","status":"published","published":"2013-12-11T00:00:00Z","modified":"2024-08-06T16:22:01Z","updated_at":"2026-11-03T01:56:34.187549Z"}],"ghsa":[{"id":"GHSA-5fvf-cg8j-f93f","title":"portcls.sys in the kernel-mode drivers in Microsoft Windows Vista SP2, Windows Server 2008 SP2...","description":"portcls.sys in the kernel-mode drivers in Microsoft Windows Vista SP2, Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8, Windows Server 2012, and Windows RT allows local users to gain privileges via a crafted application, aka \"Port-Class Driver Double Fetch Vulnerability.\"","status":"published","published":"2022-05-13T01:16:03Z","modified":"2023-02-01T05:04:47Z","cwes":["CWE-119"],"updated_at":"2026-11-02T14:50:11.446996Z"}],"nvd":[{"id":"CVE-2013-3907","description":"portcls.sys in the kernel-mode drivers in Microsoft Windows Vista SP2, Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8, Windows Server 2012, and Windows RT allows local users to gain privileges via a crafted application, aka \"Port-Class Driver Double Fetch Vulnerability.\"","status":"published","published":"2013-12-11T00:55:03.787Z","modified":"2026-06-16T23:56:00.053Z","cvss":[{"version":"2.0","score":7.2,"vector":"AV:L/AC:L/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary"}],"cwes":["CWE-119"],"updated_at":"2026-11-02T14:02:44.596064Z"}]}}