{"id":"CVE-2014-0254","aliases":["EUVD-2014-0292","GHSA-3gr3-h64r-fqg7"],"status":"published","title":"The IPv6 implementation in Microsoft Windows 8, Windows Server 2012, and Windows RT does not...","description":"The IPv6 implementation in Microsoft Windows 8, Windows Server 2012, and Windows RT does not properly validate packets, which allows remote attackers to cause a denial of service (system hang) via crafted ICMPv6 Router Advertisement packets, aka \"TCP/IP Version 6 (IPv6) Denial of Service Vulnerability.\"","severity":{"version":"2.0","score":7.8,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:C","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.32685,"percentile":0.98354,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-20"],"published":"2014-02-12T02:00:00Z","modified":"2026-06-17T00:02:39Z","products":[{"vendor":"microsoft","product":"windows_8"},{"vendor":"microsoft","product":"windows_rt"},{"vendor":"microsoft","product":"windows_server_2012"}],"references":[{"url":"http://osvdb.org/103159","tags":["vdb-entry","x_refsource_OSVDB","x_transferred"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/90755","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"http://secunia.com/advisories/56775","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred"]},{"url":"http://www.securityfocus.com/bid/65409","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"http://www.securitytracker.com/id/1029747","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred"]},{"url":"https://docs.microsoft.com/en-us/security-updates/securitybulletins/2014/ms14-006","tags":["vendor-advisory","x_refsource_MS","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2014-0254"},{"url":"https://github.com/advisories/GHSA-3gr3-h64r-fqg7"}],"sources":{"cve":[{"id":"CVE-2014-0254","description":"The IPv6 implementation in Microsoft Windows 8, Windows Server 2012, and Windows RT does not properly validate packets, which allows remote attackers to cause a denial of service (system hang) via crafted ICMPv6 Router Advertisement packets, aka \"TCP/IP Version 6 (IPv6) Denial of Service Vulnerability.\"","status":"published","published":"2014-02-12T02:00:00Z","modified":"2024-08-06T09:13:09.699Z","updated_at":"2026-11-02T14:33:47.330011Z"}],"euvd":[{"id":"EUVD-2014-0292","description":"The IPv6 implementation in Microsoft Windows 8, Windows Server 2012, and Windows RT does not properly validate packets, which allows remote attackers to cause a denial of service (system hang) via crafted ICMPv6 Router Advertisement packets, aka \"TCP/IP Version 6 (IPv6) Denial of Service Vulnerability.\"","status":"published","published":"2014-02-12T02:00:00Z","modified":"2024-08-06T09:13:09Z","updated_at":"2026-11-03T01:57:22.035163Z"}],"ghsa":[{"id":"GHSA-3gr3-h64r-fqg7","title":"The IPv6 implementation in Microsoft Windows 8, Windows Server 2012, and Windows RT does not...","description":"The IPv6 implementation in Microsoft Windows 8, Windows Server 2012, and Windows RT does not properly validate packets, which allows remote attackers to cause a denial of service (system hang) via crafted ICMPv6 Router Advertisement packets, aka \"TCP/IP Version 6 (IPv6) Denial of Service Vulnerability.\"","status":"published","published":"2022-05-14T02:33:00Z","modified":"2023-02-02T05:06:22Z","cwes":["CWE-20"],"updated_at":"2026-11-02T14:52:17.685441Z"}],"nvd":[{"id":"CVE-2014-0254","description":"The IPv6 implementation in Microsoft Windows 8, Windows Server 2012, and Windows RT does not properly validate packets, which allows remote attackers to cause a denial of service (system hang) via crafted ICMPv6 Router Advertisement packets, aka \"TCP/IP Version 6 (IPv6) Denial of Service Vulnerability.\"","status":"published","published":"2014-02-12T04:50:39.97Z","modified":"2026-06-17T00:02:39.02Z","cvss":[{"version":"2.0","score":7.8,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:C","level":"high","assessor":"primary"}],"cwes":["CWE-20"],"updated_at":"2026-11-02T14:02:53.330367Z"}]}}