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Mutt MuttNull Pointer Dereference

Risk 14
Severity
2.5
First published (updated )
CVE-2026-43864

Mutt Muttmutt before 2.3.2 has an infinite loop in data_object_to_stream in crypt-gpgme.c.

Risk 20
Severity
3.7
First published (updated )
CVE-2026-43863

Mutt MuttIn mutt before 2.3.2, the imap_auth_gss security level is mishandled.

Risk 20
Severity
3.7
First published (updated )
CVE-2026-43862

Mutt Muttmutt before 2.3.2 does not check for '\0' in url_pct_decode.

Risk 20
Severity
3.7
First published (updated )
CVE-2026-43861

Mutt Muttmutt before 2.3.2 sometimes truncates the hash_passwd by one byte for IMAP auth_cram MD5 digest.

Risk 20
Severity
3.7
First published (updated )
CVE-2026-43860
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Mutt Muttmutt before 2.3.2 sometimes uses strfcpy instead of memcpy for the IMAP auth_cram MD5 digest.

Risk 20
Severity
3.7
First published (updated )
CVE-2026-43859

oss-secFwd: mutt 2.3.2 leased

First published (updated )
https://seclists.org/oss-sec/2026/q2/371

redhat Enterprise LinuxMutt: neomutt: bcc email header field is indirectly leaked by cryptographic info block

Risk 19
Severity
5.3
EPSS
0.03%
First published (updated )
CVE-2024-49395

Mutt MuttIn mutt and neomutt, PGP encryption does not use the --hidden-recipient mode which may leak the Bcc …

Risk 5
Severity
1
First published (updated )
REDHAT-BUG-2325332

redhat Enterprise LinuxMutt: neomutt: in-reply-to email header field it not protected by cryptograpic signing

Risk 19
Severity
5.3
EPSS
0.03%
First published (updated )
CVE-2024-49394
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Mutt MuttIn mutt and neomutt the In-Reply-To email header field is not protected by cryptographic signing whi…

Risk 5
Severity
1
First published (updated )
REDHAT-BUG-2325330

redhat Enterprise LinuxMutt: neomutt: to and cc email header fields are not protected by cryptographic signing

Risk 41
Severity
7.4
EPSS
0.02%
First published (updated )
CVE-2024-49393

neomutt neomuttIn neomutt and mutt, the To and Cc email headers are not validated by cryptographic signing which al…

Risk 19
Severity
4
First published (updated )
REDHAT-BUG-2325317

mutt 2.2.12 security update

First published (updated )
https://seclists.org/oss-sec/2023/q3/235

mutt 2.2.12 security update

First published (updated )
https://seclists.org/oss-sec/2023/q3/171
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ubuntu/muttUndefined Behavior for Input to API in Mutt

Risk 39
Severity
6.5
First published (updated )
CVE-2023-4874

ubuntu/muttUndefined Behavior for Input to API in Mutt

Risk 35
Severity
5.7
First published (updated )
CVE-2023-4875

Mutt MuttBuffer Overflow

Risk 27
Severity
5.3
First published (updated )
CVE-2022-1328

Mutt MuttLast updated 16 January 2025

Risk 66
Severity
9.1
First published (updated )
CVE-2021-32055

debian/muttrfc822.c in Mutt through 2.0.4 allows remote attackers to cause a denial of service (mailbox unavail…

Risk 37
Severity
6.5
First published (updated )
CVE-2021-3181
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Mutt MuttLast updated 16 January 2025

Risk 31
Severity
5.3
First published (updated )
CVE-2020-28896

Canonical Ubuntu LinuxLast updated 25 August 2025

Risk 37
Severity
5.9
First published (updated )
CVE-2020-14954

Canonical Ubuntu LinuxLast updated 25 August 2025

Risk 37
Severity
5.8
First published (updated )
CVE-2020-14154

Canonical Ubuntu LinuxLast updated 25 August 2025

Risk 37
Severity
5.9
First published (updated )
CVE-2020-14093

Debian Debian LinuxMutt before 1.5.20 patch 7 allows an attacker to cause a denial of service via a series of requests …

Risk 32
Severity
5.5
First published (updated )
CVE-2005-2351
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Mutt MuttMutt vulnerabilities

Risk 23
First published (updated )
Advisory
USN-3719-1

Mutt MuttMutt vulnerabilities

Risk 23
First published (updated )
Advisory
USN-3719-2

Canonical Ubuntu LinuxBuffer Overflow

Risk 88
Severity
9.8
First published (updated )
CVE-2018-14359

Canonical Ubuntu LinuxBuffer Overflow

Risk 88
Severity
9.8
First published (updated )
CVE-2018-14358

redhat Enterprise Linux Server EusBuffer Overflow, Path Traversal

Risk 89
Severity
9.8
First published (updated )
CVE-2018-14362
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