An openldap2 security update has been released for openSUSE Leap 15.2.

openSUSE-SU-2021:0107-1: moderate: Security update for openldap2

openSUSE Security Update: Security update for openldap2
______________________________________________________________________________

Announcement ID: openSUSE-SU-2021:0107-1
Rating: moderate
References: #1178909 #1179503
Cross-References: CVE-2020-25709 CVE-2020-25710
Affected Products:
openSUSE Leap 15.2
______________________________________________________________________________

An update that fixes two vulnerabilities is now available.

Description:

This update for openldap2 fixes the following issues:

Security issues fixed:

- CVE-2020-25709: Fixed a crash caused by specially crafted network
traffic (bsc#1178909).
- CVE-2020-25710: Fixed a crash caused by specially crafted network
traffic (bsc#1178909).

Non-security issue fixed:

- Retry binds in the LDAP backend when the remote LDAP server disconnected
the (idle) LDAP connection. (bsc#1179503)

This update was imported from the SUSE:SLE-15: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 15.2:

zypper in -t patch openSUSE-2021-107=1


Package List:

- openSUSE Leap 15.2 (i586 x86_64):

libldap-2_4-2-2.4.46-lp152.14.15.1
libldap-2_4-2-debuginfo-2.4.46-lp152.14.15.1
openldap2-2.4.46-lp152.14.15.1
openldap2-back-meta-2.4.46-lp152.14.15.1
openldap2-back-meta-debuginfo-2.4.46-lp152.14.15.1
openldap2-back-perl-2.4.46-lp152.14.15.1
openldap2-back-perl-debuginfo-2.4.46-lp152.14.15.1
openldap2-back-sock-2.4.46-lp152.14.15.1
openldap2-back-sock-debuginfo-2.4.46-lp152.14.15.1
openldap2-back-sql-2.4.46-lp152.14.15.1
openldap2-back-sql-debuginfo-2.4.46-lp152.14.15.1
openldap2-client-2.4.46-lp152.14.15.1
openldap2-client-debuginfo-2.4.46-lp152.14.15.1
openldap2-contrib-2.4.46-lp152.14.15.1
openldap2-contrib-debuginfo-2.4.46-lp152.14.15.1
openldap2-debuginfo-2.4.46-lp152.14.15.1
openldap2-debugsource-2.4.46-lp152.14.15.1
openldap2-devel-2.4.46-lp152.14.15.1
openldap2-devel-static-2.4.46-lp152.14.15.1
openldap2-ppolicy-check-password-1.2-lp152.14.15.1
openldap2-ppolicy-check-password-debuginfo-1.2-lp152.14.15.1

- openSUSE Leap 15.2 (noarch):

libldap-data-2.4.46-lp152.14.15.1
openldap2-doc-2.4.46-lp152.14.15.1

- openSUSE Leap 15.2 (x86_64):

libldap-2_4-2-32bit-2.4.46-lp152.14.15.1
libldap-2_4-2-32bit-debuginfo-2.4.46-lp152.14.15.1
openldap2-devel-32bit-2.4.46-lp152.14.15.1

References:

  https://www.suse.com/security/cve/CVE-2020-25709.html
  https://www.suse.com/security/cve/CVE-2020-25710.html
  https://bugzilla.suse.com/1178909
  https://bugzilla.suse.com/1179503