{"id":"CVE-2004-0120","aliases":["EUVD-2004-0120","GHSA-xhwv-vhh3-q8fm"],"status":"published","title":"The Microsoft Secure Sockets Layer (SSL) library, as used in Windows 2000, Windows XP, and...","description":"The Microsoft Secure Sockets Layer (SSL) library, as used in Windows 2000, Windows XP, and Windows Server 2003, allows remote attackers to cause a denial of service via malformed SSL messages.","severity":{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.50659,"percentile":0.98927,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"published":"2004-04-16T04:00:00Z","modified":"2026-06-16T22:04:58Z","exploits":[{"source":"exploitdb","id":"EDB-176","title":"Microsoft IIS - SSL Remote Denial of Service (MS04-011)","type":"dos","platform":"windows","date":"2004-04-14","verified":true,"url":"https://www.exploit-db.com/exploits/176"}],"products":[{"vendor":"microsoft","product":"windows_2000"},{"vendor":"microsoft","product":"windows_2003_server"},{"vendor":"microsoft","product":"windows_xp"}],"references":[{"url":"http://www.ciac.org/ciac/bulletins/o-114.shtml","tags":["third-party-advisory","government-resource","x_refsource_CIAC","x_transferred"]},{"url":"http://www.kb.cert.org/vuls/id/150236","tags":["third-party-advisory","x_refsource_CERT-VN","x_transferred","Patch","Third Party Advisory","US Government Resource"]},{"url":"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A885","tags":["vdb-entry","signature","x_refsource_OVAL","x_transferred"]},{"url":"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A886","tags":["vdb-entry","signature","x_refsource_OVAL","x_transferred"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/15712","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"https://docs.microsoft.com/en-us/security-updates/securitybulletins/2004/ms04-011","tags":["vendor-advisory","x_refsource_MS","x_transferred"]},{"url":"https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A892","tags":["vdb-entry","signature","x_refsource_OVAL","x_transferred"]},{"url":"http://www.us-cert.gov/cas/techalerts/TA04-104A.html","tags":["third-party-advisory","x_refsource_CERT","x_transferred","Third Party Advisory","US Government Resource"]},{"url":"http://www.securityfocus.com/bid/10115","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2004-0120"},{"url":"https://github.com/advisories/GHSA-xhwv-vhh3-q8fm"}],"sources":{"cve":[{"id":"CVE-2004-0120","description":"The Microsoft Secure Sockets Layer (SSL) library, as used in Windows 2000, Windows XP, and Windows Server 2003, allows remote attackers to cause a denial of service via malformed SSL messages.","status":"published","published":"2004-04-16T04:00:00Z","modified":"2024-08-08T00:10:03.421Z","updated_at":"2026-11-02T14:34:55.098814Z"}],"euvd":[{"id":"EUVD-2004-0120","description":"The Microsoft Secure Sockets Layer (SSL) library, as used in Windows 2000, Windows XP, and Windows Server 2003, allows remote attackers to cause a denial of service via malformed SSL messages.","status":"published","published":"2004-04-16T04:00:00Z","modified":"2024-08-08T00:10:03Z","updated_at":"2026-11-03T01:15:20.586153Z"}],"ghsa":[{"id":"GHSA-xhwv-vhh3-q8fm","title":"The Microsoft Secure Sockets Layer (SSL) library, as used in Windows 2000, Windows XP, and...","description":"The Microsoft Secure Sockets Layer (SSL) library, as used in Windows 2000, Windows XP, and Windows Server 2003, allows remote attackers to cause a denial of service via malformed SSL messages.","status":"published","published":"2022-04-29T02:57:10Z","modified":"2023-01-30T05:02:38Z","updated_at":"2026-11-02T14:46:40.912111Z"}],"nvd":[{"id":"CVE-2004-0120","description":"The Microsoft Secure Sockets Layer (SSL) library, as used in Windows 2000, Windows XP, and Windows Server 2003, allows remote attackers to cause a denial of service via malformed SSL messages.","status":"published","published":"2004-06-01T04:00:00Z","modified":"2026-06-16T22:04:58.99Z","cvss":[{"version":"2.0","score":5,"vector":"AV:N/AC:L/Au:N/C:N/I:N/A:P","level":"medium","assessor":"primary"}],"updated_at":"2026-11-02T14:00:49.729639Z"}]}}