SuSE 11.3 Security Update : openldap2 (SAT Patch Number 10635)

Medium Nessus Plugin ID 83516

Synopsis

The remote SuSE 11 host is missing one or more security updates.

Description

openldap2 was updated to fix three security issues and one non-security bug.

The following vulnerabilities were fixed :

- A remote attacker could cause a denial of service (slapd crash) by unbinding immediately after a search request.
(bnc#846389, CVE-2013-4449)

- A remote attacker could cause a denial of service through a NULL pointer dereference and crash via an empty attribute list in a deref control in a search request. (bnc#916897, CVE-2015-1545)

- A remote attacker could cause a denial of service (crash) via a crafted search query with a matched values control. (bnc#916914, CVE-2015-1546) The following non-security bug was fixed :

- Prevent connection-0 (internal connection) from showing up in the monitor back-end. (bnc#905959)

Solution

Apply SAT patch number 10635.

See Also

https://bugzilla.novell.com/show_bug.cgi?id=846389

https://bugzilla.novell.com/show_bug.cgi?id=905959

https://bugzilla.novell.com/show_bug.cgi?id=916897

https://bugzilla.novell.com/show_bug.cgi?id=916914

http://support.novell.com/security/cve/CVE-2013-4449.html

http://support.novell.com/security/cve/CVE-2015-1545.html

http://support.novell.com/security/cve/CVE-2015-1546.html

Plugin Details

Severity: Medium

ID: 83516

File Name: suse_11_openldap2-20150423-150413.nasl

Version: Revision: 2.1

Type: local

Agent: unix

Published: 2015/05/18

Updated: 2015/05/18

Dependencies: 12634

Risk Information

Risk Factor: Medium

CVSS v2.0

Base Score: 5

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:P

Vulnerability Information

CPE: p-cpe:/a:novell:suse_linux:11:compat-libldap-2_3-0, p-cpe:/a:novell:suse_linux:11:libldap-2_4-2, p-cpe:/a:novell:suse_linux:11:libldap-2_4-2-32bit, p-cpe:/a:novell:suse_linux:11:openldap2, p-cpe:/a:novell:suse_linux:11:openldap2-back-meta, p-cpe:/a:novell:suse_linux:11:openldap2-client, cpe:/o:novell:suse_linux:11

Required KB Items: Host/local_checks_enabled, Host/cpu, Host/SuSE/release, Host/SuSE/rpm-list

Patch Publication Date: 2015/04/13

Reference Information

CVE: CVE-2013-4449, CVE-2015-1545, CVE-2015-1546