[SECURITY] [DSA 4590-1] cyrus-imapd security update

From: Moritz Muehlenhoff <jmm@debian.org>
To: bugtraq@securityfocus.com
Cc:
Subject: [SECURITY] [DSA 4590-1] cyrus-imapd security update
Date:


-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512

- -------------------------------------------------------------------------
Debian Security Advisory DSA-4590-1                   security@debian.org
https://www.debian.org/security/                       Moritz Muehlenhoff
December 19, 2019                     https://www.debian.org/security/faq
- -------------------------------------------------------------------------

Package        : cyrus-imapd
CVE ID         : CVE-2019-19783

It was discovered that the lmtpd component of the Cyrus IMAP server
created mailboxes with administrator privileges if the "fileinto" was
used, bypassing ACL checks.

For the oldstable distribution (stretch), this problem has been fixed
in version 2.5.10-3+deb9u2.

For the stable distribution (buster), this problem has been fixed in
version 3.0.8-6+deb10u3.

We recommend that you upgrade your cyrus-imapd packages.

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

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
-----BEGIN PGP SIGNATURE-----
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=JfWU
-----END PGP SIGNATURE-----





Copyright © 1995-2020 LinuxRocket.net. All rights reserved.