[security-announce] openSUSE-SU-2016:0261-1: important: Security update for openldap2

[news 28]

openSUSE Security Update: Security update for openldap2

______________________________________________________________________________

 

Announcement ID: openSUSE-SU-2016:0261-1

Rating: important

References: #937766 #945582 #955210

Cross-References: CVE-2015-4000 CVE-2015-6908

Affected Products:

openSUSE Leap 42.1

______________________________________________________________________________

 

An update that solves two vulnerabilities and has one

errata is now available.

 

Description:

 

This update fixes the following security issues:

 

- CVE-2015-6908: The ber_get_next function allowed remote attackers to

cause a denial

of service (reachable assertion and application crash) via crafted BER

data, as demonstrated by an attack against slapd. (bsc#945582)

- CVE-2015-4000: Fix weak Diffie-Hellman size vulnerability. (bsc#937766)

 

It also fixes the following non-security bugs:

- bsc#955210: Unresponsive LDAP host lookups in IPv6 environment

 

This update adds the following functionality:

- fate#319300: SHA2 password hashing module that can be loaded on-demand.

 

This update was imported from the SUSE:SLE-12:Update update project.

 

 

Patch Instructions:

 

To install this openSUSE Security Update use YaST online_update.

Alternatively you can run the command listed for your product:

 

- openSUSE Leap 42.1:

 

zypper in -t patch openSUSE-2016-104=1

 

To bring your system up-to-date, use "zypper patch".

 

 

Package List:

 

- openSUSE Leap 42.1 (i586 x86_64):

 

compat-libldap-2_3-0-2.3.37-11.1

compat-libldap-2_3-0-debuginfo-2.3.37-11.1

libldap-2_4-2-2.4.41-11.1

libldap-2_4-2-debuginfo-2.4.41-11.1

openldap2-2.4.41-11.1

openldap2-back-meta-2.4.41-11.1

openldap2-back-meta-debuginfo-2.4.41-11.1

openldap2-back-perl-2.4.41-11.1

openldap2-back-perl-debuginfo-2.4.41-11.1

openldap2-back-sql-2.4.41-11.1

openldap2-back-sql-debuginfo-2.4.41-11.1

openldap2-client-2.4.41-11.1

openldap2-client-debuginfo-2.4.41-11.1

openldap2-client-debugsource-2.4.41-11.1

openldap2-debuginfo-2.4.41-11.1

openldap2-debugsource-2.4.41-11.1

openldap2-devel-2.4.41-11.1

openldap2-devel-static-2.4.41-11.1

 

- openSUSE Leap 42.1 (x86_64):

 

libldap-2_4-2-32bit-2.4.41-11.1

libldap-2_4-2-debuginfo-32bit-2.4.41-11.1

openldap2-devel-32bit-2.4.41-11.1

 

- openSUSE Leap 42.1 (noarch):

 

openldap2-doc-2.4.41-11.1

 

 

References:

 

https://www.suse.com/security/cve/CVE-2015-4000.html

https://www.suse.com/security/cve/CVE-2015-6908.html

https://bugzilla.suse.com/937766

https://bugzilla.suse.com/945582

https://bugzilla.suse.com/955210

 

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