{"cve_id":"CVE-2013-3182","published":"2013-08-14T11:10:36.247000+00:00","last_modified":"2026-06-16T23:54:39.537000+00:00","vuln_status":"Modified","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.\"","cvss_version":"2.0","cvss_vector":"AV:N/AC:L/Au:N/C:N/I:N/A:C","base_score":7.8,"base_severity":"HIGH","attack_vector":"NETWORK","privileges_req":"","user_interaction":"NONE","scope":"","impact_c":"NONE","impact_i":"NONE","impact_a":"COMPLETE","cwe_ids":["CWE-119"],"in_kev":false,"kev_date_added":null,"kev_ransomware":false,"epss_score":0.94602,"epss_percentile":0.99855,"cap_rule_version":"0.1.1","stage":"INITIAL_ACCESS","req_access":"NONE","req_vector":"NETWORK","req_user_interaction":false,"grant_access":"USER","caps":["CODE_EXEC","DOS"],"terminal":false,"cap_confidence":"high","ingested_at":"2026-09-18T08:14:33.488301+00:00","first_seen":"2013-08-14T11:10:36.247000+00:00","kev_first_seen":null,"novelty_score":0.0,"novelty_reasons":[],"novelty_at":null,"vendors":["microsoft"],"products":["windows_server_2012"],"affected":[{"vendor":"microsoft","product":"windows_server_2012","ranges":["all versions"]}]}