SUSE CVE-2018-14358

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...

SUSE CVE-2020-28896

Mutt before 2.0.2 and NeoMutt before 2020-11-20 did not ensure that $sslforcetls 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...

AZL-9472 CVE-2022-1328 affecting package mutt for versions less than 2.2.12-1

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...

Denial Of Service (DoS)

mutt is vulnerable to denial of service. The vulnerability exists due to a lack of sanitization which allows an attacker to crash the application via malicious input...

PT-2022-3657 · Mutt +10 · Mutt +10

Name of the Vulnerable Software and Affected Versions: Mutt versions 0.94.13 through 2.2.3 Description: The issue is related to a buffer overflow in the mutt decode uuencoded function of the Mutt email client. This can allow a remote attacker to gain unauthorized access to protected information o...

CentOS 8 : mutt (CESA-2021:4181)

The remote CentOS Linux 8 host has a package installed that is affected by multiple vulnerabilities as referenced in the CESA-2021:4181 advisory. - mutt: Incorrect handling of invalid initial IMAP responses could lead to an authentication attempt over unencrypted connection CVE-2020-28896 - mutt:...

mutt: Memory leak when parsing rfc822 group addresses

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...

AZL-7292 CVE-2021-32055 affecting package mutt for versions less than 2.0.5-4

Mutt 1.11.0 through 2.0.x before 2.0.7 and NeoMutt 2019-10-25 through 2021-05-04 has a $imapqresync 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 $imapqresync setting for QRESYNC is not enabled by default...

PT-2021-4065 · Neomutt +4 · Neomutt +4

Name of the Vulnerable Software and Affected Versions: Mutt versions 1.11.0 through 2.0.x before 2.0.7 NeoMutt versions 2019-10-25 through 2021-05-04 Description: The issue is related to incorrect handling of an IMAP sequence set that ends with a comma in the imap/util.c component of Mutt and...

USN-4703-1: Mutt vulnerability

It was discovered that Mutt incorrectly handled certain email messages. An attacker could possibly use this issue to cause a denial of service...

DEBIAN-CVE-2021-3181

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...

UBUNTU-CVE-2021-3181

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...

CVE-2021-3181

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...

USN-4645-1 mutt vulnerability

It was discovered that Mutt incorrectly handled certain connections. An attacker could possibly use this issue to expose sensitive information...

UBUNTU-CVE-2020-28896

Mutt before 2.0.2 and NeoMutt before 2020-11-20 did not ensure that $sslforcetls 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...

Mutt and NeoMutt Security Vulnerabilities

Mutt is a text-based mail client for Unix-like systems by Michael Elkins, the personal developer of NeoMutt, a command-line mail reader. A security vulnerability exists in Mutt versions prior to 2.0.2 and NeoMutt versions prior to 2020-11-20, which stems from a failure to ensure that $ssl force t...

PT-2020-6267 · Neomutt +9 · Neomutt +9

Name of the Vulnerable Software and Affected Versions: Mutt versions prior to 2.0.2 NeoMutt versions prior to 2020-11-20 Description: The issue is related to insufficient protection of registration data, which could allow a remote attacker to access confidential data. If an IMAP server's initial...

Arbitrary Code Execution

mutt is vulnerable to arbitrary code execution. The vulnerability exists through the mishandling of a long IMAP status mailbox literal count size...

USN-4403-1 mutt vulnerability and regression

It was discovered that Mutt incorrectly handled certain requests. An attacker could possibly use this issue to enable MITM attacks. CVE-2020-14954 This update also address a regression caused in the last update USN-4401-1. It only affected Ubuntu 12.04 ESM, Ubuntu 16.04 LTS, Ubuntu 18.04 LTS and...

EUVD-2020-7089

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."...