{"id":"CVE-2007-1675","url":"https://www.cyber-defence.io/tools/cve/CVE-2007-1675","generatedAt":"2026-10-27T17:30:51.522Z","title":"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.","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.","published":"2007-03-28T21:19:00.000Z","lastModified":"2026-06-16T22:38:05.000Z","status":"Modified","sourceIdentifier":"cve@mitre.org","cvss":{"version":"2.0","score":10,"severity":"HIGH","vector":"AV:N/AC:L/Au:N/C:C/I:C/A:C"},"cwe":[],"affected":["ibm/lotus domino"],"epss":{"score":0.62202,"percentile":0.99175,"date":"2026-10-26","history":[]},"kev":{"listed":false},"exploits":{"count":3,"verified":true,"firstPublished":"2007-03-29","source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[{"edbId":4207,"kind":"exploit","title":"Lotus Domino IMAP4 Server 6.5.4 - Remote Buffer Overflow","url":"https://www.exploit-db.com/exploits/4207","sourceUrl":"https://gitlab.com/exploit-database/exploitdb/-/blob/main/exploits/windows/remote/4207.py","file":"exploits/windows/remote/4207.py","published":"2007-07-20","added":"2007-07-19","updated":"2016-10-05","author":"dmc & prdelka","type":"remote","platform":"windows","port":143,"verified":true,"codes":["CVE-2007-1675"],"tags":null,"aliases":null,"applicationUrl":null,"screenshotUrl":null,"referenceUrl":null},{"edbId":3616,"kind":"exploit","title":"IBM Lotus Domino Server 6.5 - Remote Overflow","url":"https://www.exploit-db.com/exploits/3616","sourceUrl":"https://gitlab.com/exploit-database/exploitdb/-/blob/main/exploits/windows/remote/3616.py","file":"exploits/windows/remote/3616.py","published":"2007-03-31","added":"2007-03-30","updated":"2017-11-22","author":"muts","type":"remote","platform":"windows","port":143,"verified":true,"codes":["OSVDB-34091","CVE-2007-1675"],"tags":null,"aliases":null,"applicationUrl":null,"screenshotUrl":null,"referenceUrl":null},{"edbId":3602,"kind":"exploit","title":"IBM Lotus Domino Server 6.5 - 'Username' Remote Denial of Service","url":"https://www.exploit-db.com/exploits/3602","sourceUrl":"https://gitlab.com/exploit-database/exploitdb/-/blob/main/exploits/windows/dos/3602.py","file":"exploits/windows/dos/3602.py","published":"2007-03-29","added":"2007-03-28","updated":"2016-09-29","author":"Winny Thomas","type":"dos","platform":"windows","port":null,"verified":true,"codes":["CVE-2007-1675"],"tags":null,"aliases":null,"applicationUrl":null,"screenshotUrl":null,"referenceUrl":null}]},"verdict":{"level":"urgent","text":"EPSS puts the probability of exploitation in the next 30 days at 62.2%, higher than 99% of all known CVEs. Patch or mitigate before the next change window."},"changes":[],"references":[{"url":"http://secunia.com/advisories/24633","tags":["Vendor Advisory"],"source":"cve@mitre.org"},{"url":"http://www-1.ibm.com/support/docview.wss?uid=swg21257028","tags":["Patch"],"source":"cve@mitre.org"},{"url":"http://www.securityfocus.com/bid/23172","source":"cve@mitre.org"},{"url":"http://www.securityfocus.com/bid/23173","tags":["Patch"],"source":"cve@mitre.org"},{"url":"http://www.securitytracker.com/id?1017823","source":"cve@mitre.org"},{"url":"http://www.vupen.com/english/advisories/2007/1133","source":"cve@mitre.org"},{"url":"http://www.zerodayinitiative.com/advisories/ZDI-07-011.html","source":"cve@mitre.org"},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/33276","source":"cve@mitre.org"},{"url":"http://secunia.com/advisories/24633","tags":["Vendor Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www-1.ibm.com/support/docview.wss?uid=swg21257028","tags":["Patch"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.securityfocus.com/bid/23172","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.securityfocus.com/bid/23173","tags":["Patch"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.securitytracker.com/id?1017823","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.vupen.com/english/advisories/2007/1133","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.zerodayinitiative.com/advisories/ZDI-07-011.html","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/33276","source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2007-1675","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}