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Sicherheit: Zwei Probleme in OpenLDAP
Aktuelle Meldungen Distributionen
Name: Zwei Probleme in OpenLDAP
ID: openSUSE-SU-2016:0261-1
Distribution: SUSE
Plattformen: openSUSE Leap 42.1
Datum: Mi, 27. Januar 2016, 22:26
Referenzen: http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-6908
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-4000
Applikationen: OpenLDAP

Originalnachricht

   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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