Total
45 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2024-49393 | 3 Mutt, Neomutt, Redhat | 3 Mutt, Neomutt, Enterprise Linux | 2025-07-16 | N/A | 6.5 MEDIUM |
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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 value and include himself as a one of the recipients to compromise message confidentiality.
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| CVE-2014-0467 | 2 Mutt, Opensuse | 2 Mutt, Opensuse | 2025-04-12 | 5.0 MEDIUM | N/A |
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Buffer overflow in copy.c in Mutt before 1.5.23 allows remote attackers to cause a denial of service (crash) via a crafted RFC2047 header line, related to address expansion.
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| CVE-2014-9116 | 4 Debian, Mageia, Mutt and 1 more | 5 Debian Linux, Mageia, Mutt and 2 more | 2025-04-12 | 5.0 MEDIUM | N/A |
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The write_one_header function in mutt 1.5.23 does not properly handle newline characters at the beginning of a header, which allows remote attackers to cause a denial of service (crash) via a header with an empty body, which triggers a heap-based buffer overflow in the mutt_substrdup function.
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| CVE-2011-1429 | 1 Mutt | 1 Mutt | 2025-04-11 | 5.8 MEDIUM | N/A |
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Mutt does not verify that the smtps server hostname matches the domain name of the subject of an X.509 certificate, which allows man-in-the-middle attackers to spoof an SSL SMTP server via an arbitrary certificate, a different vulnerability than CVE-2009-3766.
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| CVE-2009-1390 | 3 Gnu, Mutt, Openssl | 3 Gnutls, Mutt, Openssl | 2025-04-09 | 6.8 MEDIUM | N/A |
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Mutt 1.5.19, when linked against (1) OpenSSL (mutt_ssl.c) or (2) GnuTLS (mutt_ssl_gnutls.c), allows connections when only one TLS certificate in the chain is accepted instead of verifying the entire chain, which allows remote attackers to spoof trusted servers via a man-in-the-middle attack.
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| CVE-2006-5298 | 1 Mutt | 1 Mutt | 2025-04-09 | 1.2 LOW | N/A |
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The mutt_adv_mktemp function in the Mutt mail client 1.5.12 and earlier does not properly verify that temporary files have been created with restricted permissions, which might allow local users to create files with weak permissions via a race condition between the mktemp and safe_fopen function calls.
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| CVE-2007-2683 | 1 Mutt | 1 Mutt | 2025-04-09 | 3.5 LOW | N/A |
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Buffer overflow in Mutt 1.4.2 might allow local users to execute arbitrary code via "&" characters in the GECOS field, which triggers the overflow during alias expansion.
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| CVE-2006-5297 | 1 Mutt | 1 Mutt | 2025-04-09 | 1.2 LOW | N/A |
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Race condition in the safe_open function in the Mutt mail client 1.5.12 and earlier, when creating temporary files in an NFS filesystem, allows local users to overwrite arbitrary files due to limitations of the use of the O_EXCL flag on NFS filesystems.
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| CVE-2009-3765 | 2 Mutt, Openssl | 2 Mutt, Openssl | 2025-04-09 | 6.8 MEDIUM | N/A |
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mutt_ssl.c in mutt 1.5.19 and 1.5.20, when OpenSSL is used, does not properly handle a '\0' character in a domain name in the subject's Common Name (CN) field of an X.509 certificate, which allows man-in-the-middle attackers to spoof arbitrary SSL servers via a crafted certificate issued by a legitimate Certification Authority, a related issue to CVE-2009-2408.
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| CVE-2009-3766 | 2 Mutt, Openssl | 2 Mutt, Openssl | 2025-04-09 | 6.8 MEDIUM | N/A |
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mutt_ssl.c in mutt 1.5.16 and other versions before 1.5.19, when OpenSSL is used, does not verify the domain name in the subject's Common Name (CN) field of an X.509 certificate, which allows man-in-the-middle attackers to spoof SSL servers via an arbitrary valid certificate.
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| CVE-2007-1268 | 1 Mutt | 1 Mutt | 2025-04-09 | 5.0 MEDIUM | N/A |
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Mutt 1.5.13 and earlier does not properly use the --status-fd argument when invoking GnuPG, which prevents Mutt from visually distinguishing between signed and unsigned portions of OpenPGP messages with multiple components, which allows remote attackers to forge the contents of a message without detection.
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| CVE-2003-0300 | 8 Microsoft, Mozilla, Mutt and 5 more | 8 Outlook Express, Mozilla, Mutt and 5 more | 2025-04-03 | 5.0 MEDIUM | N/A |
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The IMAP Client for Sylpheed 0.8.11 allows remote malicious IMAP servers to cause a denial of service (crash) via certain large literal size values that cause either integer signedness errors or integer overflow errors.
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| CVE-2003-0140 | 1 Mutt | 1 Mutt | 2025-04-03 | 7.5 HIGH | N/A |
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Buffer overflow in Mutt 1.4.0 and possibly earlier versions, 1.5.x up to 1.5.3, and other programs that use Mutt code such as Balsa before 2.0.10, allows a remote malicious IMAP server to cause a denial of service (crash) and possibly execute arbitrary code via a crafted folder.
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| CVE-1999-0941 | 1 Mutt | 1 Mutt | 2025-04-03 | 7.5 HIGH | N/A |
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Mutt mail client allows a remote attacker to execute commands via shell metacharacters.
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| CVE-2003-0299 | 2 Mutt, Stuart Parmenter | 2 Mutt, Balsa | 2025-04-03 | 7.5 HIGH | N/A |
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The IMAP Client, as used in mutt 1.4.1 and Balsa 2.0.10, allows remote malicious IMAP servers to cause a denial of service and possibly execute arbitrary code via certain large mailbox size values that cause either integer signedness errors or integer overflow errors.
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| CVE-2006-3242 | 1 Mutt | 1 Mutt | 2025-04-03 | 7.5 HIGH | N/A |
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Stack-based buffer overflow in the browse_get_namespace function in imap/browse.c of Mutt 1.4.2.1 and earlier allows remote attackers to cause a denial of service (crash) or execute arbitrary code via long namespaces received from the IMAP server.
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| CVE-2004-0078 | 1 Mutt | 1 Mutt | 2025-04-03 | 7.5 HIGH | N/A |
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Buffer overflow in the index menu code (menu_pad_string of menu.c) for Mutt 1.4.1 and earlier allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via certain mail messages.
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| CVE-2003-0167 | 1 Mutt | 1 Mutt | 2025-04-03 | 7.5 HIGH | N/A |
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Multiple off-by-one buffer overflows in the IMAP capability for Mutt 1.3.28 and earlier, and Balsa 1.2.4 and earlier, allow a remote malicious IMAP server to cause a denial of service (crash) and possibly execute arbitrary code via a specially crafted mail folder, a different vulnerability than CVE-2003-0140.
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| CVE-2005-2642 | 1 Mutt | 1 Mutt | 2025-04-03 | 7.5 HIGH | N/A |
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Buffer overflow in the mutt_decode_xbit function in Handler.c for Mutt 1.5.10 allows remote attackers to execute arbitrary code, possibly due to interactions with libiconv or gettext.
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| CVE-2002-0001 | 1 Mutt | 1 Mutt | 2025-04-03 | 7.5 HIGH | N/A |
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Vulnerability in RFC822 address parser in mutt before 1.2.5.1 and mutt 1.3.x before 1.3.25 allows remote attackers to execute arbitrary commands via an improperly terminated comment or phrase in the address list.
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| CVE-2001-0473 | 5 Conectiva, Immunix, Mandrakesoft and 2 more | 5 Linux, Immunix, Mandrake Linux and 2 more | 2025-04-03 | 7.5 HIGH | N/A |
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Format string vulnerability in Mutt before 1.2.5 allows a remote malicious IMAP server to execute arbitrary commands.
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| CVE-2023-4875 | 2 Debian, Mutt | 2 Debian Linux, Mutt | 2024-11-21 | N/A | 2.2 LOW |
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Null pointer dereference when composing from a specially crafted draft message in Mutt >1.5.2 <2.2.12
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| CVE-2023-4874 | 2 Debian, Mutt | 2 Debian Linux, Mutt | 2024-11-21 | N/A | 4.3 MEDIUM |
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Null pointer dereference when viewing a specially crafted email in Mutt >1.5.2 <2.2.12
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| CVE-2022-1328 | 3 Debian, Fedoraproject, Mutt | 3 Debian Linux, Fedora, Mutt | 2024-11-21 | 5.0 MEDIUM | 4.3 MEDIUM |
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Buffer Overflow in uudecoder in Mutt affecting all versions starting from 0.94.13 before 2.2.3 allows read past end of input line
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| CVE-2021-3181 | 3 Debian, Fedoraproject, Mutt | 3 Debian Linux, Fedora, Mutt | 2024-11-21 | 4.3 MEDIUM | 6.5 MEDIUM |
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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.
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| CVE-2021-32055 | 2 Mutt, Neomutt | 2 Mutt, Neomutt | 2024-11-21 | 5.8 MEDIUM | 9.1 CRITICAL |
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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 situations where an IMAP sequence set ends with a comma. NOTE: the $imap_qresync setting for QRESYNC is not enabled by default.
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| CVE-2020-28896 | 3 Debian, Mutt, Neomutt | 3 Debian Linux, Mutt, Neomutt | 2024-11-21 | 2.6 LOW | 5.3 MEDIUM |
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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 connection was not properly closed, and the code could continue attempting to authenticate. This could result in authentication credentials being exposed on an unencrypted connection, or to a machine-in-the-middle.
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| CVE-2020-14954 | 6 Canonical, Debian, Fedoraproject and 3 more | 6 Ubuntu Linux, Debian Linux, Fedora and 3 more | 2024-11-21 | 4.3 MEDIUM | 5.9 MEDIUM |
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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, the client reads additional data (e.g., from a man-in-the-middle attacker) and evaluates it in a TLS context, aka "response injection."
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| CVE-2020-14154 | 2 Canonical, Mutt | 2 Ubuntu Linux, Mutt | 2024-11-21 | 5.8 MEDIUM | 4.8 MEDIUM |
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Mutt before 1.14.3 proceeds with a connection even if, in response to a GnuTLS certificate prompt, the user rejects an expired intermediate certificate.
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| CVE-2020-14093 | 4 Canonical, Debian, Mutt and 1 more | 4 Ubuntu Linux, Debian Linux, Mutt and 1 more | 2024-11-21 | 4.3 MEDIUM | 5.9 MEDIUM |
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Mutt before 1.14.3 allows an IMAP fcc/postpone man-in-the-middle attack via a PREAUTH response.
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| CVE-2018-14362 | 5 Canonical, Debian, Mutt and 2 more | 10 Ubuntu Linux, Debian Linux, Mutt and 7 more | 2024-11-21 | 7.5 HIGH | 9.8 CRITICAL |
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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-cache pathnames, as demonstrated by a '/' character.
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| CVE-2018-14359 | 4 Canonical, Debian, Mutt and 1 more | 4 Ubuntu Linux, Debian Linux, Mutt and 1 more | 2024-11-21 | 7.5 HIGH | 9.8 CRITICAL |
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An issue was discovered in Mutt before 1.10.1 and NeoMutt before 2018-07-16. They have a buffer overflow via base64 data.
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| CVE-2018-14358 | 4 Canonical, Debian, Mutt and 1 more | 4 Ubuntu Linux, Debian Linux, Mutt and 1 more | 2024-11-21 | 7.5 HIGH | 9.8 CRITICAL |
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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 RFC822.SIZE field.
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| CVE-2018-14357 | 5 Canonical, Debian, Mutt and 2 more | 10 Ubuntu Linux, Debian Linux, Mutt and 7 more | 2024-11-21 | 7.5 HIGH | 9.8 CRITICAL |
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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 characters, related to the mailboxes command associated with an automatic subscription.
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| CVE-2018-14356 | 4 Canonical, Debian, Mutt and 1 more | 4 Ubuntu Linux, Debian Linux, Mutt and 1 more | 2024-11-21 | 7.5 HIGH | 9.8 CRITICAL |
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An issue was discovered in Mutt before 1.10.1 and NeoMutt before 2018-07-16. pop.c mishandles a zero-length UID.
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| CVE-2018-14355 | 4 Canonical, Debian, Mutt and 1 more | 4 Ubuntu Linux, Debian Linux, Mutt and 1 more | 2024-11-21 | 5.0 MEDIUM | 5.3 MEDIUM |
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An issue was discovered in Mutt before 1.10.1 and NeoMutt before 2018-07-16. imap/util.c mishandles ".." directory traversal in a mailbox name.
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| CVE-2018-14354 | 5 Canonical, Debian, Mutt and 2 more | 10 Ubuntu Linux, Debian Linux, Mutt and 7 more | 2024-11-21 | 7.5 HIGH | 9.8 CRITICAL |
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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 characters, related to the mailboxes command associated with a manual subscription or unsubscription.
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| CVE-2018-14353 | 4 Canonical, Debian, Mutt and 1 more | 4 Ubuntu Linux, Debian Linux, Mutt and 1 more | 2024-11-21 | 7.5 HIGH | 9.8 CRITICAL |
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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.
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| CVE-2018-14352 | 4 Canonical, Debian, Mutt and 1 more | 4 Ubuntu Linux, Debian Linux, Mutt and 1 more | 2024-11-21 | 7.5 HIGH | 9.8 CRITICAL |
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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 to a stack-based buffer overflow.
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| CVE-2018-14351 | 4 Canonical, Debian, Mutt and 1 more | 4 Ubuntu Linux, Debian Linux, Mutt and 1 more | 2024-11-21 | 7.5 HIGH | 9.8 CRITICAL |
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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.
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