PT-2014-7874
CVE-2014-7274
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تاريخ النشر
2014-10-08
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تاريخ التحديث
2014-12-22
الوصف من
CVSS 2.0
5.8
متوسطةالمقاييسAV:N/AC:M/Au:N/C:P/I:P/A:N
Name of the Vulnerable Software and Affected Versions
getmail version 4.44.0
Description
The issue concerns the IMAP-over-SSL implementation, which fails to verify that the server hostname matches a domain name in the subject's Common Name (CN) field of the X.509 certificate. This allows man-in-the-middle attackers to spoof IMAP servers and obtain sensitive information via a crafted certificate from a recognized Certification Authority.
Recommendations
For getmail version 4.44.0, consider disabling the IMAP-over-SSL functionality until a patch is available to properly verify server hostnames against certificate details. Restrict access to sensitive information to minimize the risk of exploitation.
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