{"id":"CVE-2012-0174","aliases":["EUVD-2012-0212","GHSA-w77x-686h-9jgf"],"status":"published","title":"Windows Firewall in tcpip.sys in Microsoft Windows Vista SP2, Windows Server 2008 SP2, R2, and R2...","description":"Windows Firewall in tcpip.sys in Microsoft Windows Vista SP2, Windows Server 2008 SP2, R2, and R2 SP1, and Windows 7 Gold and SP1 does not properly enforce firewall rules for outbound broadcast packets, which allows remote attackers to obtain potentially sensitive information by observing broadcast traffic on a local network, aka \"Windows Firewall Bypass Vulnerability.\"","severity":{"version":"2.0","score":1.7,"vector":"AV:L/AC:L/Au:S/C:P/I:N/A:N","level":"low","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.05017,"percentile":0.92305,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-264"],"published":"2012-05-09T00:00:00Z","modified":"2026-06-16T23:36:50Z","products":[{"vendor":"microsoft","product":"windows_7"},{"vendor":"microsoft","product":"windows_server_2008"},{"vendor":"microsoft","product":"windows_vista"}],"references":[{"url":"http://www.securityfocus.com/bid/53352","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A15160","tags":["vdb-entry","signature","x_refsource_OVAL","x_transferred"]},{"url":"http://www.securitytracker.com/id?1027044","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred"]},{"url":"https://docs.microsoft.com/en-us/security-updates/securitybulletins/2012/ms12-032","tags":["vendor-advisory","x_refsource_MS","x_transferred"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/75128","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"http://secunia.com/advisories/49114","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred"]},{"url":"http://www.us-cert.gov/cas/techalerts/TA12-129A.html","tags":["third-party-advisory","x_refsource_CERT","x_transferred","US Government Resource"]},{"url":"http://osvdb.org/81730","tags":["vdb-entry","x_refsource_OSVDB","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2012-0174"},{"url":"https://github.com/advisories/GHSA-w77x-686h-9jgf"}],"sources":{"cve":[{"id":"CVE-2012-0174","description":"Windows Firewall in tcpip.sys in Microsoft Windows Vista SP2, Windows Server 2008 SP2, R2, and R2 SP1, and Windows 7 Gold and SP1 does not properly enforce firewall rules for outbound broadcast packets, which allows remote attackers to obtain potentially sensitive information by observing broadcast traffic on a local network, aka \"Windows Firewall Bypass Vulnerability.\"","status":"published","published":"2012-05-09T00:00:00Z","modified":"2024-08-06T18:16:19.319Z","updated_at":"2026-11-02T14:34:52.981189Z"}],"euvd":[{"id":"EUVD-2012-0212","description":"Windows Firewall in tcpip.sys in Microsoft Windows Vista SP2, Windows Server 2008 SP2, R2, and R2 SP1, and Windows 7 Gold and SP1 does not properly enforce firewall rules for outbound broadcast packets, which allows remote attackers to obtain potentially sensitive information by observing broadcast traffic on a local network, aka \"Windows Firewall Bypass Vulnerability.\"","status":"published","published":"2012-05-09T00:00:00Z","modified":"2024-08-06T18:16:19Z","updated_at":"2026-11-03T01:56:22.151365Z"}],"ghsa":[{"id":"GHSA-w77x-686h-9jgf","title":"Windows Firewall in tcpip.sys in Microsoft Windows Vista SP2, Windows Server 2008 SP2, R2, and R2...","description":"Windows Firewall in tcpip.sys in Microsoft Windows Vista SP2, Windows Server 2008 SP2, R2, and R2 SP1, and Windows 7 Gold and SP1 does not properly enforce firewall rules for outbound broadcast packets, which allows remote attackers to obtain potentially sensitive information by observing broadcast traffic on a local network, aka \"Windows Firewall Bypass Vulnerability.\"","status":"published","published":"2022-05-04T00:28:32Z","modified":"2023-02-01T05:01:33Z","updated_at":"2026-11-02T14:49:44.873647Z"}],"nvd":[{"id":"CVE-2012-0174","description":"Windows Firewall in tcpip.sys in Microsoft Windows Vista SP2, Windows Server 2008 SP2, R2, and R2 SP1, and Windows 7 Gold and SP1 does not properly enforce firewall rules for outbound broadcast packets, which allows remote attackers to obtain potentially sensitive information by observing broadcast traffic on a local network, aka \"Windows Firewall Bypass Vulnerability.\"","status":"published","published":"2012-05-09T00:55:01.647Z","modified":"2026-06-16T23:36:50.153Z","cvss":[{"version":"2.0","score":1.7,"vector":"AV:L/AC:L/Au:S/C:P/I:N/A:N","level":"low","assessor":"primary"}],"cwes":["CWE-264"],"updated_at":"2026-11-02T14:02:14.336529Z"}]}}