openSUSE Leap 42.1 openldap2 Important Security Update for DoS
opensuse
January 27, 2016
An update that solves two vulnerabilities and has one An update that solves two vulnerabilities and has one An update that solves two vulnerabilities and has one errata is now avai...
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.
Topics Covered
Patch
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/show_bug.cgi?id=937766
https://bugzilla.suse.com/show_bug.cgi?id=945582
https://bugzilla.suse.com/show_bug.cgi?id=955210
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Severity
important
Lowest
Low
Medium
High
Critical
Announcement ID: openSUSE-SU-2016:0261-1
Rating: important
Affected Products:
openSUSE Leap 42.1
Topics Covered
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