Mutt Mutt
51 CVEs affecting Mutt Mutt. Latest disclosed: 2026-05-04. Critical: 12, High: 0.
| CVE | Severity | Score | Published | Summary |
|---|---|---|---|---|
CVE-2018-14362 | Critical | 9.8 | 2018-07-17 | An issue was discovered in Mutt before 1.10.1 and NeoMutt before 2018-07-16. pop.c does not forbid characters that may have unsafe interaction with message-cac… |
CVE-2018-14359 | Critical | 9.8 | 2018-07-17 | An issue was discovered in Mutt before 1.10.1 and NeoMutt before 2018-07-16. They have a buffer overflow via base64 data. |
CVE-2018-14358 | Critical | 9.8 | 2018-07-17 | An issue was discovered in Mutt before 1.10.1 and NeoMutt before 2018-07-16. imap/message.c has a stack-based buffer overflow for a FETCH response with a long… |
CVE-2018-14357 | Critical | 9.8 | 2018-07-17 | An issue was discovered in Mutt before 1.10.1 and NeoMutt before 2018-07-16. They allow remote IMAP servers to execute arbitrary commands via backquote charact… |
CVE-2018-14356 | Critical | 9.8 | 2018-07-17 | An issue was discovered in Mutt before 1.10.1 and NeoMutt before 2018-07-16. pop.c mishandles a zero-length UID. |
CVE-2018-14354 | Critical | 9.8 | 2018-07-17 | An issue was discovered in Mutt before 1.10.1 and NeoMutt before 2018-07-16. They allow remote IMAP servers to execute arbitrary commands via backquote charact… |
CVE-2018-14353 | Critical | 9.8 | 2018-07-17 | An issue was discovered in Mutt before 1.10.1 and NeoMutt before 2018-07-16. imap_quote_string in imap/util.c has an integer underflow. |
CVE-2018-14352 | Critical | 9.8 | 2018-07-17 | An issue was discovered in Mutt before 1.10.1 and NeoMutt before 2018-07-16. imap_quote_string in imap/util.c does not leave room for quote characters, leading… |
CVE-2018-14351 | Critical | 9.8 | 2018-07-17 | An issue was discovered in Mutt before 1.10.1 and NeoMutt before 2018-07-16. imap/command.c mishandles a long IMAP status mailbox literal count size. |
CVE-2018-14350 | Critical | 9.8 | 2018-07-17 | An issue was discovered in Mutt before 1.10.1 and NeoMutt before 2018-07-16. imap/message.c has a stack-based buffer overflow for a FETCH response with a long… |
CVE-2018-14349 | Critical | 9.8 | 2018-07-17 | An issue was discovered in Mutt before 1.10.1 and NeoMutt before 2018-07-16. imap/command.c mishandles a NO response without a message. |
CVE-2021-32055 | Critical | 9.1 | 2021-05-05 | Mutt 1.11.0 through 2.0.x before 2.0.7 (and NeoMutt 2019-10-25 through 2021-05-04) has a $imap_qresync issue in which imap/util.c has an out-of-bounds read in… |
CVE-2024-49393 | Medium | 6.5 | 2024-11-12 | In neomutt and mutt, the To and Cc email headers are not validated by cryptographic signing which allows an attacker that intercepts a message to change their… |
CVE-2021-3181 | Medium | 6.5 | 2021-01-19 | 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 semico… |
CVE-2020-14954 | Medium | 5.9 | 2020-06-21 | Mutt before 1.14.4 and NeoMutt before 2020-06-19 have a STARTTLS buffering issue that affects IMAP, SMTP, and POP3. When a server sends a "begin TLS" response… |
CVE-2020-14093 | Medium | 5.9 | 2020-06-15 | Mutt before 1.14.3 allows an IMAP fcc/postpone man-in-the-middle attack via a PREAUTH response. |
CVE-2005-2351 | Medium | 5.5 | 2019-11-01 | Mutt before 1.5.20 patch 7 allows an attacker to cause a denial of service via a series of requests to mutt temporary files. |
CVE-2024-49395 | Medium | 5.3 | 2024-11-12 | In mutt and neomutt, PGP encryption does not use the --hidden-recipient mode which may leak the Bcc email header field by inferring from the recipients info. |
CVE-2024-49394 | Medium | 5.3 | 2024-11-12 | In mutt and neomutt the In-Reply-To email header field is not protected by cryptographic signing which allows an attacker to reuse an unencrypted but signed em… |
CVE-2020-28896 | Medium | 5.3 | 2020-11-23 | Mutt before 2.0.2 and NeoMutt before 2020-11-20 did not ensure that $ssl_force_tls was processed if an IMAP server's initial server response was invalid. The c… |