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Test Kennung:1.3.6.1.4.1.25623.1.0.68259
Kategorie:Mandrake Local Security Checks
Titel:Mandriva Security Advisory MDVSA-2010:142 (openldap)
Zusammenfassung:NOSUMMARY
Beschreibung:Description:
The remote host is missing an update to openldap
announced via advisory MDVSA-2010:142.

Multiple vulnerabilities has been discovered and corrected in openldap:

The slap_modrdn2mods function in modrdn.c in OpenLDAP 2.4.22 does not
check the return value of a call to the smr_normalize function, which
allows remote attackers to cause a denial of service (segmentation
fault) and possibly execute arbitrary code via a modrdn call with an
RDN string containing invalid UTF-8 sequences, which triggers a free
of an invalid, uninitialized pointer in the slap_mods_free function, as
demonstrated using the Codenomicon LDAPv3 test suite (CVE-2010-0211).

OpenLDAP 2.4.22 allows remote attackers to cause a denial of service
(crash) via a modrdn call with a zero-length RDN destination string,
which is not properly handled by the smr_normalize function and
triggers a NULL pointer dereference in the IA5StringNormalize function
in schema_init.c, as demonstrated using the Codenomicon LDAPv3 test
suite (CVE-2010-0212).

Packages for 2008.0 and 2009.0 are provided as of the Extended
Maintenance Program. Please visit this link to learn more:
http://store.mandriva.com/product_info.php?cPath=149&products_id=490

The updated packages have been patched to correct these issues.

Affected: 2008.0, 2009.0, 2009.1, 2010.0, 2010.1, Corporate 4.0,
Enterprise Server 5.0


Solution:
To upgrade automatically use MandrakeUpdate or urpmi. The verification
of md5 checksums and GPG signatures is performed automatically for you.

http://www.securityspace.com/smysecure/catid.html?in=MDVSA-2010:142

Risk factor : Medium

CVSS Score:
5.0

Querverweis: Common Vulnerability Exposure (CVE) ID: CVE-2010-0211
http://lists.apple.com/archives/security-announce/2010//Nov/msg00000.html
BugTraq ID: 41770
http://www.securityfocus.com/bid/41770
Bugtraq: 20110105 VMSA-2011-0001 VMware ESX third party updates for Service Console packages glibc, sudo, and openldap (Google Search)
http://www.securityfocus.com/archive/1/515545/100/0/threaded
http://security.gentoo.org/glsa/glsa-201406-36.xml
http://www.redhat.com/support/errata/RHSA-2010-0542.html
http://www.redhat.com/support/errata/RHSA-2010-0543.html
http://www.securitytracker.com/id?1024221
http://secunia.com/advisories/40639
http://secunia.com/advisories/40677
http://secunia.com/advisories/40687
http://secunia.com/advisories/42787
SuSE Security Announcement: SUSE-SR:2010:014 (Google Search)
http://lists.opensuse.org/opensuse-security-announce/2010-08/msg00001.html
http://www.vupen.com/english/advisories/2010/1849
http://www.vupen.com/english/advisories/2010/1858
http://www.vupen.com/english/advisories/2011/0025
Common Vulnerability Exposure (CVE) ID: CVE-2010-0212
CopyrightCopyright (c) 2010 E-Soft Inc. http://www.securityspace.com

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