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CVE Record

CVE-2007-1675: Buffer overflow in the CRAM-MD5 authentication mechanism in the IMAP server (nimap.exe) in IBM Lotus Domino...

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.

UnknownCVSS not scoredNot KEV-listedUpdated
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Glexia's TakeAutomated analysis

Security readout for executives and security teams

CVE-2007-1675 is a remote denial-of-service issue in IBM Lotus Domino's IMAP service. A specially long username during CRAM-MD5 authentication can crash the IMAP server process. Business urgency depends on whether legacy Domino IMAP is still internet- or partner-facing. Exposure is limited to organizations still running affected IBM Lotus Domino versions with IMAP enabled, especially where IMAP authentication is reachable from untrusted networks. Modern or fully retired Domino deployments may have no exposure. Treat as a legacy exposure cleanup item unless affected Domino IMAP is externally reachable. Internet-facing vulnerable systems deserve prompt remediation because the reported impact is remote service disruption. Mitigation focus: Upgrade Domino to 6.5.6, 7.0.2 FP1, or later supported versions.; Review IBM guidance for any product-specific fixes or configuration recommendations.; Disable or restrict Domino IMAP where it is not business-required..

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Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.

Potential ATT&CK relevance

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Vulnerability profileCVE Program record
Severity
Unknown
CVSS
Not scored
Known Exploited
No
Published
Official CVE source material

CNA and ADP enrichment extracted from CVE v5

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2Source links

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Affected products

Products and packages named in the record

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