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Sicherheit: Mangelnde Prüfung von Zertifikaten in openldap2
Aktuelle Meldungen Distributionen
Name: Mangelnde Prüfung von Zertifikaten in openldap2
ID: SUSE-SU-2020:2581-1
Distribution: SUSE
Plattformen: 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 Module for Basesystem 15-SP2, SUSE Linux Enterprise Module for Development Tools 15-SP2, SUSE Linux Enterprise Module for Legacy Software 15-SP2
Datum: Mi, 9. September 2020, 18:53
Referenzen: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-15719
Applikationen: OpenLDAP

Originalnachricht


SUSE Security Update: Security update for openldap2
______________________________________________________________________________

Announcement ID: SUSE-SU-2020:2581-1
Rating: moderate
References: #1174154
Cross-References: CVE-2020-15719
Affected Products:
SUSE Linux Enterprise Module for Legacy Software 15-SP2
SUSE Linux Enterprise Module for Legacy Software 15-SP1
SUSE Linux Enterprise Module for Development Tools 15-SP2
SUSE Linux Enterprise Module for Development Tools 15-SP1
SUSE Linux Enterprise Module for Basesystem 15-SP2
SUSE Linux Enterprise Module for Basesystem 15-SP1
______________________________________________________________________________

An update that fixes one vulnerability is now available.

Description:

This update for openldap2 fixes the following issues:

- bsc#1174154 - CVE-2020-15719 - This resolves an issue with x509 SAN's
falling back to CN validation in violation of rfc6125.


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 Legacy Software 15-SP2:

zypper in -t patch SUSE-SLE-Module-Legacy-15-SP2-2020-2581=1

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

zypper in -t patch SUSE-SLE-Module-Legacy-15-SP1-2020-2581=1

- SUSE Linux Enterprise Module for Development Tools 15-SP2:

zypper in -t patch SUSE-SLE-Module-Development-Tools-15-SP2-2020-2581=1

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

zypper in -t patch SUSE-SLE-Module-Development-Tools-15-SP1-2020-2581=1

- SUSE Linux Enterprise Module for Basesystem 15-SP2:

zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP2-2020-2581=1

- SUSE Linux Enterprise Module for Basesystem 15-SP1:

zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP1-2020-2581=1



Package List:

- SUSE Linux Enterprise Module for Legacy Software 15-SP2 (aarch64 ppc64le
s390x x86_64):

openldap2-back-meta-2.4.46-9.34.1
openldap2-back-meta-debuginfo-2.4.46-9.34.1
openldap2-back-perl-2.4.46-9.34.1
openldap2-back-perl-debuginfo-2.4.46-9.34.1
openldap2-debuginfo-2.4.46-9.34.1
openldap2-debugsource-2.4.46-9.34.1
openldap2-ppolicy-check-password-1.2-9.34.1
openldap2-ppolicy-check-password-debuginfo-1.2-9.34.1

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

openldap2-2.4.46-9.34.1
openldap2-back-meta-2.4.46-9.34.1
openldap2-back-meta-debuginfo-2.4.46-9.34.1
openldap2-back-perl-2.4.46-9.34.1
openldap2-back-perl-debuginfo-2.4.46-9.34.1
openldap2-debuginfo-2.4.46-9.34.1
openldap2-debugsource-2.4.46-9.34.1
openldap2-ppolicy-check-password-1.2-9.34.1
openldap2-ppolicy-check-password-debuginfo-1.2-9.34.1

- SUSE Linux Enterprise Module for Development Tools 15-SP2 (x86_64):

openldap2-debugsource-2.4.46-9.34.1
openldap2-devel-32bit-2.4.46-9.34.1

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

openldap2-debugsource-2.4.46-9.34.1
openldap2-devel-32bit-2.4.46-9.34.1

- SUSE Linux Enterprise Module for Basesystem 15-SP2 (aarch64 ppc64le s390x
x86_64):

libldap-2_4-2-2.4.46-9.34.1
libldap-2_4-2-debuginfo-2.4.46-9.34.1
openldap2-client-2.4.46-9.34.1
openldap2-client-debuginfo-2.4.46-9.34.1
openldap2-debugsource-2.4.46-9.34.1
openldap2-devel-2.4.46-9.34.1
openldap2-devel-static-2.4.46-9.34.1

- SUSE Linux Enterprise Module for Basesystem 15-SP2 (x86_64):

libldap-2_4-2-32bit-2.4.46-9.34.1
libldap-2_4-2-32bit-debuginfo-2.4.46-9.34.1

- SUSE Linux Enterprise Module for Basesystem 15-SP2 (noarch):

libldap-data-2.4.46-9.34.1

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

libldap-2_4-2-2.4.46-9.34.1
libldap-2_4-2-debuginfo-2.4.46-9.34.1
openldap2-client-2.4.46-9.34.1
openldap2-client-debuginfo-2.4.46-9.34.1
openldap2-debuginfo-2.4.46-9.34.1
openldap2-debugsource-2.4.46-9.34.1
openldap2-devel-2.4.46-9.34.1
openldap2-devel-static-2.4.46-9.34.1

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

libldap-2_4-2-32bit-2.4.46-9.34.1
libldap-2_4-2-32bit-debuginfo-2.4.46-9.34.1

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

libldap-data-2.4.46-9.34.1


References:

https://www.suse.com/security/cve/CVE-2020-15719.html
https://bugzilla.suse.com/1174154

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