{"id":"CVE-2007-5351","aliases":["EUVD-2007-5329","GHSA-m649-xm7x-gv2j"],"status":"published","title":"Unspecified vulnerability in Server Message Block Version 2 (SMBv2) signing support in Microsoft...","description":"Unspecified vulnerability in Server Message Block Version 2 (SMBv2) signing support in Microsoft Windows Vista allows remote attackers to force signature re-computation and execute arbitrary code via a crafted SMBv2 packet, aka \"SMBv2 Signing Vulnerability.\"","severity":{"version":"2.0","score":10,"vector":"AV:N/AC:L/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.41243,"percentile":0.98676,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-94"],"published":"2007-12-12T00:00:00Z","modified":"2026-06-16T22:45:56Z","products":[{"vendor":"microsoft","product":"windows_vista"}],"references":[{"url":"http://www.vupen.com/english/advisories/2007/4179","tags":["vdb-entry","x_refsource_VUPEN","x_transferred","Vendor Advisory"]},{"url":"http://www.securityfocus.com/archive/1/485268/100/0/threaded","tags":["vendor-advisory","x_refsource_HP","x_transferred"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/38725","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"https://docs.microsoft.com/en-us/security-updates/securitybulletins/2007/ms07-063","tags":["vendor-advisory","x_refsource_MS","x_transferred"]},{"url":"http://www.securitytracker.com/id?1019072","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred"]},{"url":"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A4208","tags":["vdb-entry","signature","x_refsource_OVAL","x_transferred"]},{"url":"http://www.securityfocus.com/bid/26777","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"http://www.kb.cert.org/vuls/id/520465","tags":["third-party-advisory","x_refsource_CERT-VN","x_transferred","US Government Resource"]},{"url":"http://www.us-cert.gov/cas/techalerts/TA07-345A.html","tags":["third-party-advisory","x_refsource_CERT","x_transferred","US Government Resource"]},{"url":"http://secunia.com/advisories/27997","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2007-5351"},{"url":"https://github.com/advisories/GHSA-m649-xm7x-gv2j"}],"sources":{"cve":[{"id":"CVE-2007-5351","description":"Unspecified vulnerability in Server Message Block Version 2 (SMBv2) signing support in Microsoft Windows Vista allows remote attackers to force signature re-computation and execute arbitrary code via a crafted SMBv2 packet, aka \"SMBv2 Signing Vulnerability.\"","status":"published","published":"2007-12-12T00:00:00Z","modified":"2024-08-07T15:24:42.593Z","updated_at":"2026-11-02T13:32:11.910312Z"}],"euvd":[{"id":"EUVD-2007-5329","description":"Unspecified vulnerability in Server Message Block Version 2 (SMBv2) signing support in Microsoft Windows Vista allows remote attackers to force signature re-computation and execute arbitrary code via a crafted SMBv2 packet, aka \"SMBv2 Signing Vulnerability.\"","status":"published","published":"2007-12-12T00:00:00Z","modified":"2024-08-07T15:24:42Z","updated_at":"2026-11-03T01:16:17.784694Z"}],"ghsa":[{"id":"GHSA-m649-xm7x-gv2j","title":"Unspecified vulnerability in Server Message Block Version 2 (SMBv2) signing support in Microsoft...","description":"Unspecified vulnerability in Server Message Block Version 2 (SMBv2) signing support in Microsoft Windows Vista allows remote attackers to force signature re-computation and execute arbitrary code via a crafted SMBv2 packet, aka \"SMBv2 Signing Vulnerability.\"","status":"published","published":"2022-05-01T18:32:21Z","modified":"2023-01-31T05:05:00Z","cwes":["CWE-94"],"updated_at":"2026-11-02T14:48:46.289568Z"}],"nvd":[{"id":"CVE-2007-5351","description":"Unspecified vulnerability in Server Message Block Version 2 (SMBv2) signing support in Microsoft Windows Vista allows remote attackers to force signature re-computation and execute arbitrary code via a crafted SMBv2 packet, aka \"SMBv2 Signing Vulnerability.\"","status":"published","published":"2007-12-12T00:46:00Z","modified":"2026-06-16T22:45:56.993Z","cvss":[{"version":"2.0","score":10,"vector":"AV:N/AC:L/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary"}],"cwes":["CWE-94"],"updated_at":"2026-11-02T14:01:23.208914Z"}]}}