{"id":"CVE-2013-3182","aliases":["EUVD-2013-3120","GHSA-84vv-ff89-8p4r"],"status":"published","title":"The Windows NAT Driver (aka winnat) service in Microsoft Windows Server 2012 does not properly...","description":"The Windows NAT Driver (aka winnat) service in Microsoft Windows Server 2012 does not properly validate memory addresses during the processing of ICMP packets, which allows remote attackers to cause a denial of service (memory corruption and system hang) via crafted packets, aka \"Windows NAT 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":"2026-11-08","score":0.94602,"percentile":0.99856,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-119"],"published":"2013-08-14T10:00:00Z","modified":"2026-06-16T23:54:39Z","products":[{"vendor":"microsoft","product":"windows_server_2012"}],"references":[{"url":"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A18199","tags":["vdb-entry","signature","x_refsource_OVAL","x_transferred"]},{"url":"https://docs.microsoft.com/en-us/security-updates/securitybulletins/2013/ms13-064","tags":["vendor-advisory","x_refsource_MS","x_transferred"]},{"url":"http://www.us-cert.gov/ncas/alerts/TA13-225A","tags":["third-party-advisory","x_refsource_CERT","x_transferred","Third Party Advisory","US Government Resource"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2013-3182"},{"url":"https://github.com/advisories/GHSA-84vv-ff89-8p4r"}],"sources":{"cve":[{"id":"CVE-2013-3182","description":"The Windows NAT Driver (aka winnat) service in Microsoft Windows Server 2012 does not properly validate memory addresses during the processing of ICMP packets, which allows remote attackers to cause a denial of service (memory corruption and system hang) via crafted packets, aka \"Windows NAT Denial of Service Vulnerability.\"","status":"published","published":"2013-08-14T10:00:00Z","modified":"2024-08-06T16:00:10.187Z","updated_at":"2026-11-02T14:34:56.530545Z"}],"euvd":[{"id":"EUVD-2013-3120","description":"The Windows NAT Driver (aka winnat) service in Microsoft Windows Server 2012 does not properly validate memory addresses during the processing of ICMP packets, which allows remote attackers to cause a denial of service (memory corruption and system hang) via crafted packets, aka \"Windows NAT Denial of Service Vulnerability.\"","status":"published","published":"2013-08-14T10:00:00Z","modified":"2024-08-06T16:00:10Z","updated_at":"2026-11-03T01:56:36.190633Z"}],"ghsa":[{"id":"GHSA-84vv-ff89-8p4r","title":"The Windows NAT Driver (aka winnat) service in Microsoft Windows Server 2012 does not properly...","description":"The Windows NAT Driver (aka winnat) service in Microsoft Windows Server 2012 does not properly validate memory addresses during the processing of ICMP packets, which allows remote attackers to cause a denial of service (memory corruption and system hang) via crafted packets, aka \"Windows NAT Denial of Service Vulnerability.\"","status":"published","published":"2022-05-14T02:33:52Z","modified":"2023-02-02T05:05:48Z","cwes":["CWE-119"],"updated_at":"2026-11-02T14:52:10.734987Z"}],"nvd":[{"id":"CVE-2013-3182","description":"The Windows NAT Driver (aka winnat) service in Microsoft Windows Server 2012 does not properly validate memory addresses during the processing of ICMP packets, which allows remote attackers to cause a denial of service (memory corruption and system hang) via crafted packets, aka \"Windows NAT Denial of Service Vulnerability.\"","status":"published","published":"2013-08-14T11:10:36.247Z","modified":"2026-06-16T23:54:39.537Z","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-119"],"updated_at":"2026-11-02T14:02:31.592595Z"}]}}