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Sicherheit: Denial of Service in dovecot23
Aktuelle Meldungen Distributionen
Name: Denial of Service in dovecot23
ID: SUSE-SU-2019:0997-1
Distribution: SUSE
Plattformen: SUSE Linux Enterprise Module for Server Applications 15
Datum: Mi, 24. April 2019, 07:22
Referenzen: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-10691
Applikationen: dovecot

Originalnachricht


SUSE Security Update: Security update for dovecot23
______________________________________________________________________________

Announcement ID: SUSE-SU-2019:0997-1
Rating: important
References: #1132501
Cross-References: CVE-2019-10691
Affected Products:
SUSE Linux Enterprise Module for Server Applications 15
______________________________________________________________________________

An update that fixes one vulnerability is now available.

Description:

This update for dovecot23 fixes the following issues:

Security issue fixed:

- CVE-2019-10691: Fixed a denial of service via reachable assertion when
processing invalid UTF-8 characters (bsc#1132501).


Patch Instructions:

To install this SUSE Security Update use the SUSE recommended installation
methods
like YaST online_update or "zypper patch".

Alternatively you can run the command listed for your product:

- SUSE Linux Enterprise Module for Server Applications 15:

zypper in -t patch SUSE-SLE-Module-Server-Applications-15-2019-997=1



Package List:

- SUSE Linux Enterprise Module for Server Applications 15 (aarch64 ppc64le
s390x x86_64):

dovecot23-2.3.3-4.13.1
dovecot23-backend-mysql-2.3.3-4.13.1
dovecot23-backend-mysql-debuginfo-2.3.3-4.13.1
dovecot23-backend-pgsql-2.3.3-4.13.1
dovecot23-backend-pgsql-debuginfo-2.3.3-4.13.1
dovecot23-backend-sqlite-2.3.3-4.13.1
dovecot23-backend-sqlite-debuginfo-2.3.3-4.13.1
dovecot23-debuginfo-2.3.3-4.13.1
dovecot23-debugsource-2.3.3-4.13.1
dovecot23-devel-2.3.3-4.13.1
dovecot23-fts-2.3.3-4.13.1
dovecot23-fts-debuginfo-2.3.3-4.13.1
dovecot23-fts-lucene-2.3.3-4.13.1
dovecot23-fts-lucene-debuginfo-2.3.3-4.13.1
dovecot23-fts-solr-2.3.3-4.13.1
dovecot23-fts-solr-debuginfo-2.3.3-4.13.1
dovecot23-fts-squat-2.3.3-4.13.1
dovecot23-fts-squat-debuginfo-2.3.3-4.13.1


References:

https://www.suse.com/security/cve/CVE-2019-10691.html
https://bugzilla.suse.com/1132501

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