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Status published
Medium
CVE-2010-1194
The match_component function in smtp-tls.c in libESMTP 1.0.3.r1, and possibly...
Vulnerability Description
The match_component function in smtp-tls.c in libESMTP 1.0.3.r1, and possibly other versions including 1.0.4, treats two strings as equal if one is a substring of the other, which allows remote attackers to spoof trusted certificates via a crafted subjectAltName.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
References
More from stafford.uklinux
View All →Affected Vendor
stafford.uklinux
View all reports →Affected Software
libesmtp
Vulnerable Versions:
0.1, 0.2, 0.3, 0.4, 0.5, 0.6, 0.6.1, 0.7.0, 0.7.1, 0.8.0, 0.8.1, 0.8.2, 0.8.3, 0.8.4, 0.8.5, 0.8.6, 0.8.7, 0.8.8, 0.8.9, 0.8.10, 0.8.11, 0.8.12, 1.0, 1.0.1, 1.0.2, 1.0.3, 1.0.4
Timeline
Official Publish:
March 31st, 2010
Last Modified:
August 7th, 2024
Added to House:
July 19th, 2026
CVSS Vectors
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.