In Dovecot before 2.2.36.4 and 2.3.x before 2.3.7.2 (and...
Critical severity
Unreviewed
Published
May 24, 2022
to the GitHub Advisory Database
•
Updated Apr 4, 2024
Description
Published by the National Vulnerability Database
Aug 29, 2019
Published to the GitHub Advisory Database
May 24, 2022
Last updated
Apr 4, 2024
In Dovecot before 2.2.36.4 and 2.3.x before 2.3.7.2 (and Pigeonhole before 0.5.7.2), protocol processing can fail for quoted strings. This occurs because '\0' characters are mishandled, and can lead to out-of-bounds writes and remote code execution.
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