{"id":"CVE-2007-1675","aliases":["EUVD-2007-1669","GHSA-6h36-pmmf-r3cx"],"status":"published","title":"Buffer overflow in the CRAM-MD5 authentication mechanism in the IMAP server (nimap.exe) in IBM...","description":"Buffer overflow in the CRAM-MD5 authentication mechanism in the IMAP server (nimap.exe) in IBM Lotus Domino before 6.5.6 and 7.x before 7.0.2 FP1 allows remote attackers to cause a denial of service via a long username.","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":"2026-11-07","score":0.62202,"percentile":0.99186,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"published":"2007-03-28T21:00:00Z","modified":"2026-06-16T22:38:05Z","exploits":[{"source":"exploitdb","id":"EDB-3602","title":"IBM Lotus Domino Server 6.5 - 'Username' Remote Denial of Service","type":"dos","platform":"windows","date":"2007-03-29","verified":true,"url":"https://www.exploit-db.com/exploits/3602"},{"source":"exploitdb","id":"EDB-3616","title":"IBM Lotus Domino Server 6.5 - Remote Overflow","type":"remote","platform":"windows","date":"2007-03-31","verified":true,"url":"https://www.exploit-db.com/exploits/3616"},{"source":"exploitdb","id":"EDB-4207","title":"Lotus Domino IMAP4 Server 6.5.4 - Remote Buffer Overflow","type":"remote","platform":"windows","date":"2007-07-20","verified":true,"url":"https://www.exploit-db.com/exploits/4207"}],"products":[{"vendor":"ibm","product":"lotus_domino"}],"references":[{"url":"http://www.securityfocus.com/bid/23173","tags":["vdb-entry","x_refsource_BID","x_transferred","Patch"]},{"url":"http://www.securityfocus.com/bid/23172","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"http://secunia.com/advisories/24633","tags":["third-party-advisory","x_refsource_SECUNIA","x_transferred","Vendor Advisory"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/33276","tags":["vdb-entry","x_refsource_XF","x_transferred"]},{"url":"http://www.securitytracker.com/id?1017823","tags":["vdb-entry","x_refsource_SECTRACK","x_transferred"]},{"url":"http://www.zerodayinitiative.com/advisories/ZDI-07-011.html","tags":["x_refsource_MISC","x_transferred"]},{"url":"http://www-1.ibm.com/support/docview.wss?uid=swg21257028","tags":["x_refsource_CONFIRM","x_transferred","Patch"]},{"url":"http://www.vupen.com/english/advisories/2007/1133","tags":["vdb-entry","x_refsource_VUPEN","x_transferred"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2007-1675"},{"url":"https://github.com/advisories/GHSA-6h36-pmmf-r3cx"}],"sources":{"cve":[{"id":"CVE-2007-1675","description":"Buffer overflow in the CRAM-MD5 authentication mechanism in the IMAP server (nimap.exe) in IBM Lotus Domino before 6.5.6 and 7.x before 7.0.2 FP1 allows remote attackers to cause a denial of service via a long username.","status":"published","published":"2007-03-28T21:00:00Z","modified":"2024-08-07T13:06:25.984Z","updated_at":"2026-11-02T13:33:41.472948Z"}],"euvd":[{"id":"EUVD-2007-1669","description":"Buffer overflow in the CRAM-MD5 authentication mechanism in the IMAP server (nimap.exe) in IBM Lotus Domino before 6.5.6 and 7.x before 7.0.2 FP1 allows remote attackers to cause a denial of service via a long username.","status":"published","published":"2007-03-28T21:00:00Z","modified":"2024-08-07T13:06:25Z","updated_at":"2026-11-03T01:38:24.820783Z"}],"ghsa":[{"id":"GHSA-6h36-pmmf-r3cx","title":"Buffer overflow in the CRAM-MD5 authentication mechanism in the IMAP server (nimap.exe) in IBM...","description":"Buffer overflow in the CRAM-MD5 authentication mechanism in the IMAP server (nimap.exe) in IBM Lotus Domino before 6.5.6 and 7.x before 7.0.2 FP1 allows remote attackers to cause a denial of service via a long username.","status":"published","published":"2022-05-01T17:55:57Z","modified":"2023-01-31T05:03:22Z","updated_at":"2026-11-02T14:48:27.42074Z"}],"nvd":[{"id":"CVE-2007-1675","description":"Buffer overflow in the CRAM-MD5 authentication mechanism in the IMAP server (nimap.exe) in IBM Lotus Domino before 6.5.6 and 7.x before 7.0.2 FP1 allows remote attackers to cause a denial of service via a long username.","status":"published","published":"2007-03-28T21:19:00Z","modified":"2026-06-16T22:38:05.47Z","cvss":[{"version":"2.0","score":10,"vector":"AV:N/AC:L/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary"}],"updated_at":"2026-11-02T14:01:14.732044Z"}]}}