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CVE-2026-43862

Опубликовано: 04 мая 2026
Источник: redhat
CVSS3: 3.7

Описание

In mutt before 2.3.2, the imap_auth_gss security level is mishandled.

A flaw was found in mutt, an email client. The imap_auth_gss security level, which is used for secure IMAP (Internet Message Access Protocol) authentication, is mishandled. This vulnerability could allow an attacker to bypass certain security protections, potentially leading to a low impact on data integrity.

Затронутые пакеты

ПлатформаПакетСостояниеРекомендацияРелиз
Red Hat Enterprise Linux 10muttFix deferred
Red Hat Enterprise Linux 6muttOut of support scope
Red Hat Enterprise Linux 7muttFix deferred
Red Hat Enterprise Linux 8muttFix deferred
Red Hat Enterprise Linux 9muttFix deferred

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Дополнительная информация

Статус:

Low
Дефект:
CWE-843
https://bugzilla.redhat.com/show_bug.cgi?id=2464861mutt: Mutt: Security bypass due to mishandled IMAP authentication

3.7 Low

CVSS3

Связанные уязвимости

CVSS3: 3.7
ubuntu
3 месяца назад

In mutt before 2.3.2, the imap_auth_gss security level is mishandled.

CVSS3: 3.7
nvd
3 месяца назад

In mutt before 2.3.2, the imap_auth_gss security level is mishandled.

CVSS3: 3.7
debian
3 месяца назад

In mutt before 2.3.2, the imap_auth_gss security level is mishandled.

CVSS3: 3.7
github
3 месяца назад

In mutt before 2.3.2, the imap_auth_gss security level is mishandled.

suse-cvrf
около 2 месяцев назад

Security update for mutt

3.7 Low

CVSS3