CVE-2021-3181 log

Severity Low
Remote Yes
Type Denial of service
rfc822.c in Mutt through 2.0.4 allows remote attackers to cause a denial of service (mailbox unavailability) by sending email messages with sequences of semicolon characters in RFC822 address fields (aka terminators of empty groups). A small email message from the attacker can cause large memory consumption, and the victim may then be unable to see email messages from other persons.
Group Package Affected Fixed Severity Status Ticket
AVG-1476 mutt 2.0.4-1 2.0.5-1 Low Fixed
Date Advisory Group Package Severity Type
29 Jan 2021 ASA-202101-43 AVG-1476 mutt Low denial of service