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Sicherheit: Denial of Service in openldap2
Aktuelle Meldungen Distributionen
Name: Denial of Service in openldap2
ID: SUSE-SU-2020:1219-1
Distribution: SUSE
Plattformen: SUSE Linux Enterprise Module for Open Buildservice Development Tools 15-SP1, SUSE Linux Enterprise Module for Basesystem 15-SP1, SUSE Linux Enterprise Module for Development Tools 15-SP1, SUSE Linux Enterprise Module for Legacy Software 15-SP1, SUSE Linux Enterprise Server 15-LTSS, SUSE Linux Enterprise High Performance Computing 15-ESPOS, SUSE Linux Enterprise Server for SAP 15, SUSE Linux Enterprise High Performance Computing 15-LTSS
Datum: Do, 7. Mai 2020, 23:01
Referenzen: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-12243
Applikationen: OpenLDAP

Originalnachricht


SUSE Security Update: Security update for openldap2
______________________________________________________________________________

Announcement ID: SUSE-SU-2020:1219-1
Rating: important
References: #1170771
Cross-References: CVE-2020-12243
Affected Products:
SUSE Linux Enterprise Server for SAP 15
SUSE Linux Enterprise Server 15-LTSS
SUSE Linux Enterprise Module for Open Buildservice
Development Tools 15-SP1
SUSE Linux Enterprise Module for Legacy Software 15-SP1
SUSE Linux Enterprise Module for Development Tools 15-SP1
SUSE Linux Enterprise Module for Basesystem 15-SP1
SUSE Linux Enterprise High Performance Computing 15-LTSS
SUSE Linux Enterprise High Performance Computing 15-ESPOS
______________________________________________________________________________

An update that fixes one vulnerability is now available.

Description:

This update for openldap2 fixes the following issues:

- CVE-2020-12243: Fixed a denial of service related to recursive filters
(bsc#1170771).


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 Server for SAP 15:

zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-2020-1219=1

- SUSE Linux Enterprise Server 15-LTSS:

zypper in -t patch SUSE-SLE-Product-SLES-15-2020-1219=1

- SUSE Linux Enterprise Module for Open Buildservice Development Tools
15-SP1:

zypper in -t patch
SUSE-SLE-Module-Development-Tools-OBS-15-SP1-2020-1219=1

- SUSE Linux Enterprise Module for Legacy Software 15-SP1:

zypper in -t patch SUSE-SLE-Module-Legacy-15-SP1-2020-1219=1

- SUSE Linux Enterprise Module for Development Tools 15-SP1:

zypper in -t patch SUSE-SLE-Module-Development-Tools-15-SP1-2020-1219=1

- SUSE Linux Enterprise Module for Basesystem 15-SP1:

zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP1-2020-1219=1

- SUSE Linux Enterprise High Performance Computing 15-LTSS:

zypper in -t patch SUSE-SLE-Product-HPC-15-2020-1219=1

- SUSE Linux Enterprise High Performance Computing 15-ESPOS:

zypper in -t patch SUSE-SLE-Product-HPC-15-2020-1219=1



Package List:

- SUSE Linux Enterprise Server for SAP 15 (ppc64le x86_64):

libldap-2_4-2-2.4.46-9.28.2
libldap-2_4-2-debuginfo-2.4.46-9.28.2
openldap2-2.4.46-9.28.2
openldap2-back-meta-2.4.46-9.28.2
openldap2-back-meta-debuginfo-2.4.46-9.28.2
openldap2-back-perl-2.4.46-9.28.2
openldap2-back-perl-debuginfo-2.4.46-9.28.2
openldap2-client-2.4.46-9.28.2
openldap2-client-debuginfo-2.4.46-9.28.2
openldap2-debuginfo-2.4.46-9.28.2
openldap2-debugsource-2.4.46-9.28.2
openldap2-devel-2.4.46-9.28.2
openldap2-devel-static-2.4.46-9.28.2
openldap2-ppolicy-check-password-1.2-9.28.2
openldap2-ppolicy-check-password-debuginfo-1.2-9.28.2

- SUSE Linux Enterprise Server for SAP 15 (x86_64):

libldap-2_4-2-32bit-2.4.46-9.28.2
libldap-2_4-2-32bit-debuginfo-2.4.46-9.28.2
openldap2-devel-32bit-2.4.46-9.28.2

- SUSE Linux Enterprise Server for SAP 15 (noarch):

libldap-data-2.4.46-9.28.2

- SUSE Linux Enterprise Server 15-LTSS (aarch64 s390x):

libldap-2_4-2-2.4.46-9.28.2
libldap-2_4-2-debuginfo-2.4.46-9.28.2
openldap2-2.4.46-9.28.2
openldap2-back-meta-2.4.46-9.28.2
openldap2-back-meta-debuginfo-2.4.46-9.28.2
openldap2-back-perl-2.4.46-9.28.2
openldap2-back-perl-debuginfo-2.4.46-9.28.2
openldap2-client-2.4.46-9.28.2
openldap2-client-debuginfo-2.4.46-9.28.2
openldap2-debuginfo-2.4.46-9.28.2
openldap2-debugsource-2.4.46-9.28.2
openldap2-devel-2.4.46-9.28.2
openldap2-devel-static-2.4.46-9.28.2
openldap2-ppolicy-check-password-1.2-9.28.2
openldap2-ppolicy-check-password-debuginfo-1.2-9.28.2

- SUSE Linux Enterprise Server 15-LTSS (noarch):

libldap-data-2.4.46-9.28.2

- SUSE Linux Enterprise Module for Open Buildservice Development Tools
15-SP1 (aarch64 ppc64le s390x x86_64):

openldap2-back-sock-2.4.46-9.28.2
openldap2-back-sock-debuginfo-2.4.46-9.28.2
openldap2-back-sql-2.4.46-9.28.2
openldap2-back-sql-debuginfo-2.4.46-9.28.2
openldap2-contrib-2.4.46-9.28.2
openldap2-contrib-debuginfo-2.4.46-9.28.2
openldap2-debuginfo-2.4.46-9.28.2
openldap2-debugsource-2.4.46-9.28.2
openldap2-ppolicy-check-password-1.2-9.28.2
openldap2-ppolicy-check-password-debuginfo-1.2-9.28.2

- SUSE Linux Enterprise Module for Open Buildservice Development Tools
15-SP1 (noarch):

libldap-data-2.4.46-9.28.2
openldap2-doc-2.4.46-9.28.2

- SUSE Linux Enterprise Module for Legacy Software 15-SP1 (aarch64 ppc64le
s390x x86_64):

openldap2-2.4.46-9.28.2
openldap2-back-meta-2.4.46-9.28.2
openldap2-back-meta-debuginfo-2.4.46-9.28.2
openldap2-back-perl-2.4.46-9.28.2
openldap2-back-perl-debuginfo-2.4.46-9.28.2
openldap2-debuginfo-2.4.46-9.28.2
openldap2-debugsource-2.4.46-9.28.2

- SUSE Linux Enterprise Module for Development Tools 15-SP1 (x86_64):

openldap2-debugsource-2.4.46-9.28.2
openldap2-devel-32bit-2.4.46-9.28.2

- SUSE Linux Enterprise Module for Basesystem 15-SP1 (aarch64 ppc64le s390x
x86_64):

libldap-2_4-2-2.4.46-9.28.2
libldap-2_4-2-debuginfo-2.4.46-9.28.2
openldap2-client-2.4.46-9.28.2
openldap2-client-debuginfo-2.4.46-9.28.2
openldap2-debuginfo-2.4.46-9.28.2
openldap2-debugsource-2.4.46-9.28.2
openldap2-devel-2.4.46-9.28.2
openldap2-devel-static-2.4.46-9.28.2
openldap2-ppolicy-check-password-1.2-9.28.2
openldap2-ppolicy-check-password-debuginfo-1.2-9.28.2

- SUSE Linux Enterprise Module for Basesystem 15-SP1 (x86_64):

libldap-2_4-2-32bit-2.4.46-9.28.2
libldap-2_4-2-32bit-debuginfo-2.4.46-9.28.2

- SUSE Linux Enterprise Module for Basesystem 15-SP1 (noarch):

libldap-data-2.4.46-9.28.2

- SUSE Linux Enterprise High Performance Computing 15-LTSS (aarch64 x86_64):

libldap-2_4-2-2.4.46-9.28.2
libldap-2_4-2-debuginfo-2.4.46-9.28.2
openldap2-client-2.4.46-9.28.2
openldap2-client-debuginfo-2.4.46-9.28.2
openldap2-debuginfo-2.4.46-9.28.2
openldap2-debugsource-2.4.46-9.28.2
openldap2-devel-2.4.46-9.28.2
openldap2-devel-static-2.4.46-9.28.2
openldap2-ppolicy-check-password-1.2-9.28.2
openldap2-ppolicy-check-password-debuginfo-1.2-9.28.2

- SUSE Linux Enterprise High Performance Computing 15-LTSS (x86_64):

libldap-2_4-2-32bit-2.4.46-9.28.2
libldap-2_4-2-32bit-debuginfo-2.4.46-9.28.2
openldap2-devel-32bit-2.4.46-9.28.2

- SUSE Linux Enterprise High Performance Computing 15-LTSS (noarch):

libldap-data-2.4.46-9.28.2

- SUSE Linux Enterprise High Performance Computing 15-ESPOS (aarch64
x86_64):

libldap-2_4-2-2.4.46-9.28.2
libldap-2_4-2-debuginfo-2.4.46-9.28.2
openldap2-client-2.4.46-9.28.2
openldap2-client-debuginfo-2.4.46-9.28.2
openldap2-debuginfo-2.4.46-9.28.2
openldap2-debugsource-2.4.46-9.28.2
openldap2-devel-2.4.46-9.28.2
openldap2-devel-static-2.4.46-9.28.2
openldap2-ppolicy-check-password-1.2-9.28.2
openldap2-ppolicy-check-password-debuginfo-1.2-9.28.2

- SUSE Linux Enterprise High Performance Computing 15-ESPOS (noarch):

libldap-data-2.4.46-9.28.2

- SUSE Linux Enterprise High Performance Computing 15-ESPOS (x86_64):

libldap-2_4-2-32bit-2.4.46-9.28.2
libldap-2_4-2-32bit-debuginfo-2.4.46-9.28.2
openldap2-devel-32bit-2.4.46-9.28.2


References:

https://www.suse.com/security/cve/CVE-2020-12243.html
https://bugzilla.suse.com/1170771

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