drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Mehrere Probleme in dovecot23
Name: |
Mehrere Probleme in dovecot23 |
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ID: |
openSUSE-SU-2019:2281-1 |
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Distribution: |
SUSE |
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Plattformen: |
openSUSE Leap 15.1 |
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Datum: |
Di, 8. Oktober 2019, 06:36 |
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Referenzen: |
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-11500
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-11499
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-11494 |
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Applikationen: |
dovecot |
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Originalnachricht |
openSUSE Security Update: Security update for dovecot23 ______________________________________________________________________________
Announcement ID: openSUSE-SU-2019:2281-1 Rating: important References: #1133624 #1133625 #1145559 Cross-References: CVE-2019-11494 CVE-2019-11499 CVE-2019-11500 Affected Products: openSUSE Leap 15.1 ______________________________________________________________________________
An update that fixes three vulnerabilities is now available.
Description:
This update for dovecot23 fixes the following issues:
- CVE-2019-11500: Fixed the NUL byte handling in IMAP and ManageSieve protocol parsers. (bsc#1145559) - CVE-2019-11499: Fixed a vulnerability where the submission-login would crash over a TLS secured channel (bsc#1133625). - CVE-2019-11494: Fixed a denial of service if the authentication is aborted by disconnecting (bsc#1133624).
This update was imported from the SUSE:SLE-15-SP1:Update update project.
Patch Instructions:
To install this openSUSE 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:
- openSUSE Leap 15.1:
zypper in -t patch openSUSE-2019-2281=1
Package List:
- openSUSE Leap 15.1 (x86_64):
dovecot23-2.3.3-lp151.2.6.1 dovecot23-backend-mysql-2.3.3-lp151.2.6.1 dovecot23-backend-mysql-debuginfo-2.3.3-lp151.2.6.1 dovecot23-backend-pgsql-2.3.3-lp151.2.6.1 dovecot23-backend-pgsql-debuginfo-2.3.3-lp151.2.6.1 dovecot23-backend-sqlite-2.3.3-lp151.2.6.1 dovecot23-backend-sqlite-debuginfo-2.3.3-lp151.2.6.1 dovecot23-debuginfo-2.3.3-lp151.2.6.1 dovecot23-debugsource-2.3.3-lp151.2.6.1 dovecot23-devel-2.3.3-lp151.2.6.1 dovecot23-fts-2.3.3-lp151.2.6.1 dovecot23-fts-debuginfo-2.3.3-lp151.2.6.1 dovecot23-fts-lucene-2.3.3-lp151.2.6.1 dovecot23-fts-lucene-debuginfo-2.3.3-lp151.2.6.1 dovecot23-fts-solr-2.3.3-lp151.2.6.1 dovecot23-fts-solr-debuginfo-2.3.3-lp151.2.6.1 dovecot23-fts-squat-2.3.3-lp151.2.6.1 dovecot23-fts-squat-debuginfo-2.3.3-lp151.2.6.1
References:
https://www.suse.com/security/cve/CVE-2019-11494.html https://www.suse.com/security/cve/CVE-2019-11499.html https://www.suse.com/security/cve/CVE-2019-11500.html https://bugzilla.suse.com/1133624 https://bugzilla.suse.com/1133625 https://bugzilla.suse.com/1145559
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