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Sicherheit: Zwei Probleme in bind
Aktuelle Meldungen Distributionen
Name: Zwei Probleme in bind
ID: SUSE-SU-2020:1350-1
Distribution: SUSE
Plattformen: SUSE Linux Enterprise Server 12-SP4, SUSE Linux Enterprise Software Development Kit 12-SP4, SUSE Linux Enterprise Server 12-SP5, SUSE Linux Enterprise Software Development Kit 12-SP5
Datum: Mi, 20. Mai 2020, 20:05
Referenzen: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-8616
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-8617
Applikationen: BIND

Originalnachricht


SUSE Security Update: Security update for bind
______________________________________________________________________________

Announcement ID: SUSE-SU-2020:1350-1
Rating: important
References: #1161168 #1171740
Cross-References: CVE-2020-8616 CVE-2020-8617
Affected Products:
SUSE Linux Enterprise Software Development Kit 12-SP5
SUSE Linux Enterprise Software Development Kit 12-SP4
SUSE Linux Enterprise Server 12-SP5
SUSE Linux Enterprise Server 12-SP4
______________________________________________________________________________

An update that fixes two vulnerabilities is now available.

Description:

This update for bind fixes the following issues:

Security issues fixed:

- CVE-2020-8616: Fixed the insufficient limit on the number of fetches
performed when processing referrals (bsc#1171740).
- CVE-2020-8617: Fixed a logic error in code which checks TSIG validity
(bsc#1171740).

Non-security issue fixed:

- Fixed an invalid string comparison in the handling of cookie-secrets
(bsc#1161168).


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 Software Development Kit 12-SP5:

zypper in -t patch SUSE-SLE-SDK-12-SP5-2020-1350=1

- SUSE Linux Enterprise Software Development Kit 12-SP4:

zypper in -t patch SUSE-SLE-SDK-12-SP4-2020-1350=1

- SUSE Linux Enterprise Server 12-SP5:

zypper in -t patch SUSE-SLE-SERVER-12-SP5-2020-1350=1

- SUSE Linux Enterprise Server 12-SP4:

zypper in -t patch SUSE-SLE-SERVER-12-SP4-2020-1350=1



Package List:

- SUSE Linux Enterprise Software Development Kit 12-SP5 (aarch64 ppc64le
s390x x86_64):

bind-debuginfo-9.11.2-3.17.1
bind-debugsource-9.11.2-3.17.1
bind-devel-9.11.2-3.17.1

- SUSE Linux Enterprise Software Development Kit 12-SP4 (aarch64 ppc64le
s390x x86_64):

bind-debuginfo-9.11.2-3.17.1
bind-debugsource-9.11.2-3.17.1
bind-devel-9.11.2-3.17.1

- SUSE Linux Enterprise Server 12-SP5 (aarch64 ppc64le s390x x86_64):

bind-9.11.2-3.17.1
bind-chrootenv-9.11.2-3.17.1
bind-debuginfo-9.11.2-3.17.1
bind-debugsource-9.11.2-3.17.1
bind-utils-9.11.2-3.17.1
bind-utils-debuginfo-9.11.2-3.17.1
libbind9-160-9.11.2-3.17.1
libbind9-160-debuginfo-9.11.2-3.17.1
libdns169-9.11.2-3.17.1
libdns169-debuginfo-9.11.2-3.17.1
libirs160-9.11.2-3.17.1
libirs160-debuginfo-9.11.2-3.17.1
libisc166-9.11.2-3.17.1
libisc166-debuginfo-9.11.2-3.17.1
libisccc160-9.11.2-3.17.1
libisccc160-debuginfo-9.11.2-3.17.1
libisccfg160-9.11.2-3.17.1
libisccfg160-debuginfo-9.11.2-3.17.1
liblwres160-9.11.2-3.17.1
liblwres160-debuginfo-9.11.2-3.17.1

- SUSE Linux Enterprise Server 12-SP5 (s390x x86_64):

libisc166-32bit-9.11.2-3.17.1
libisc166-debuginfo-32bit-9.11.2-3.17.1

- SUSE Linux Enterprise Server 12-SP5 (noarch):

bind-doc-9.11.2-3.17.1
python-bind-9.11.2-3.17.1

- SUSE Linux Enterprise Server 12-SP4 (aarch64 ppc64le s390x x86_64):

bind-9.11.2-3.17.1
bind-chrootenv-9.11.2-3.17.1
bind-debuginfo-9.11.2-3.17.1
bind-debugsource-9.11.2-3.17.1
bind-utils-9.11.2-3.17.1
bind-utils-debuginfo-9.11.2-3.17.1
libbind9-160-9.11.2-3.17.1
libbind9-160-debuginfo-9.11.2-3.17.1
libdns169-9.11.2-3.17.1
libdns169-debuginfo-9.11.2-3.17.1
libirs160-9.11.2-3.17.1
libirs160-debuginfo-9.11.2-3.17.1
libisc166-9.11.2-3.17.1
libisc166-debuginfo-9.11.2-3.17.1
libisccc160-9.11.2-3.17.1
libisccc160-debuginfo-9.11.2-3.17.1
libisccfg160-9.11.2-3.17.1
libisccfg160-debuginfo-9.11.2-3.17.1
liblwres160-9.11.2-3.17.1
liblwres160-debuginfo-9.11.2-3.17.1

- SUSE Linux Enterprise Server 12-SP4 (s390x x86_64):

libisc166-32bit-9.11.2-3.17.1
libisc166-debuginfo-32bit-9.11.2-3.17.1

- SUSE Linux Enterprise Server 12-SP4 (noarch):

bind-doc-9.11.2-3.17.1
python-bind-9.11.2-3.17.1


References:

https://www.suse.com/security/cve/CVE-2020-8616.html
https://www.suse.com/security/cve/CVE-2020-8617.html
https://bugzilla.suse.com/1161168
https://bugzilla.suse.com/1171740

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