Dovecot: >> Dovecot >> 2.1.6 Security Vulnerabilities
checkpassword-reply in Dovecot before 2.2.7 performs setuid operations to a user who is authenticating, which allows local users to bypass authentication and access virtual email accounts by attaching to the process and using a restricted file descriptor to modify account information in the response to the dovecot-auth server.
CVSS Score
5.8
EPSS Score
0.002
Published
2013-12-09
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