Multiple buffer overflows in Cyrus Sieve / libSieve 2.1.2...
High severity
Unreviewed
Published
Apr 30, 2022
to the GitHub Advisory Database
•
Updated Jan 30, 2023
Description
Published by the National Vulnerability Database
Dec 31, 2002
Published to the GitHub Advisory Database
Apr 30, 2022
Last updated
Jan 30, 2023
Multiple buffer overflows in Cyrus Sieve / libSieve 2.1.2 and earlier allow remote attackers to execute arbitrary code via (1) a long header name, (2) a long IMAP flag, or (3) a script that generates a large number of errors that overflow the resulting error string.
References