[SECURITY] [DSA 6197-3] dovecot regression update

From	Salvatore Bonaccorso <carnil@debian.org>
Newsgroups	linux.debian.announce.security
Subject	[SECURITY] [DSA 6197-3] dovecot regression update
Date	2026-05-01 16:40 +0200
Message-ID	<MPXc5-1N8p-3@gated-at.bofh.it> (permalink)
Organization	linux.* mail to news gateway

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- -------------------------------------------------------------------------
Debian Security Advisory DSA-6197-3                   security@debian.org
https://www.debian.org/security/                     Salvatore Bonaccorso
May 01, 2026                          https://www.debian.org/security/faq
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Package        : dovecot
Debian Bug     : 1134464

The oldstable (bookworm) backport of the security fix for CVE-2026-0394
introduced a regression in the passwd-file path normalization. Updated
packages are now available to correct this issue.

For the oldstable distribution (bookworm), this problem has been fixed
in version 1:2.3.19.1+dfsg1-2.1+deb12u4.

We recommend that you upgrade your dovecot packages.

For the detailed security status of dovecot please refer to its security
tracker page at:
https://security-tracker.debian.org/tracker/dovecot

Further information about Debian Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://www.debian.org/security/

Mailing list: debian-security-announce@lists.debian.org
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[SECURITY] [DSA 6197-3] dovecot regression update Salvatore Bonaccorso <carnil@debian.org> - 2026-05-01 16:40 +0200

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