5 - CVE-2008-2952

Executive Summary

Informations
Name	CVE-2008-2952	First vendor Publication	2008-07-01
Vendor	Cve	Last vendor Modification	2023-11-07

Security-Database Scoring CVSS v3

Cvss vector : N/A
Overall CVSS Score	NA
Base Score	NA	Environmental Score	NA
impact SubScore	NA	Temporal Score	NA
Exploitabality Sub Score	NA

Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:L/Au:N/C:N/I:N/A:P)
Cvss Base Score	5	Attack Range	Network
Cvss Impact Score	2.9	Attack Complexity	Low
Cvss Expoit Score	10	Authentication	None Required
Calculate full CVSS 2.0 Vectors scores

Detail

liblber/io.c in OpenLDAP 2.2.4 to 2.4.10 allows remote attackers to cause a denial of service (program termination) via crafted ASN.1 BER datagrams that trigger an assertion error.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-2952

CWE : Common Weakness Enumeration

%	Id	Name
100 %	CWE-399	Resource Management Errors

OVAL Definitions

Definition Id: oval:org.mitre.oval:def:10662

Oval ID:	oval:org.mitre.oval:def:10662
Title:	liblber/io.c in OpenLDAP 2.2.4 to 2.4.10 allows remote attackers to cause a denial of service (program termination) via crafted ASN.1 BER datagrams that trigger an assertion error.
Description:	liblber/io.c in OpenLDAP 2.2.4 to 2.4.10 allows remote attackers to cause a denial of service (program termination) via crafted ASN.1 BER datagrams that trigger an assertion error.
Family:	unix	Class:	vulnerability
Reference(s):	CVE-2008-2952	Version:	5
Platform(s):	Red Hat Enterprise Linux 4 CentOS Linux 4 Oracle Linux 4 Red Hat Enterprise Linux 5 CentOS Linux 5 Oracle Linux 5	Product(s):
Definition Synopsis:
OS Section: RHEL4, CentOS4, Oracle Linux 4 RHEL4, CentOS4 or Oracle Linux 4 The operating system installed on the system is Red Hat Enterprise Linux 4 AND CentOS Linux 4.x AND Oracle Linux 4.x AND Configuration section compat-openldap is earlier than 0:2.1.30-8.el4_6.5 AND openldap-devel is earlier than 0:2.2.13-8.el4_6.5 AND openldap-clients is earlier than 0:2.2.13-8.el4_6.5 AND openldap is earlier than 0:2.2.13-8.el4_6.5 AND openldap-servers-sql is earlier than 0:2.2.13-8.el4_6.5 AND openldap-servers is earlier than 0:2.2.13-8.el4_6.5 OR OS Section: RHEL5, CentOS5, Oracle Linux 5 RHEL5, CentOS5 or Oracle Linux 5 The operating system installed on the system is Red Hat Enterprise Linux 5 AND CentOS Linux 5.x AND Oracle Linux 5.x AND Configuration section compat-openldap is earlier than 0:2.3.27_2.2.29-8.el5_2.4 AND openldap-devel is earlier than 0:2.3.27-8.el5_2.4 AND openldap-clients is earlier than 0:2.3.27-8.el5_2.4 AND openldap is earlier than 0:2.3.27-8.el5_2.4 AND openldap-servers-sql is earlier than 0:2.3.27-8.el5_2.4 AND openldap-servers is earlier than 0:2.3.27-8.el5_2.4

Definition Id: oval:org.mitre.oval:def:17439

Oval ID:	oval:org.mitre.oval:def:17439
Title:	USN-634-1 -- openldap2.2, openldap2.3 vulnerability
Description:	Cameron Hotchkies discovered that OpenLDAP did not correctly handle certain ASN.1 BER data.
Family:	unix	Class:	patch
Reference(s):	USN-634-1 CVE-2008-2952	Version:	7
Platform(s):	Ubuntu 6.06 Ubuntu 7.04 Ubuntu 7.10 Ubuntu 8.04	Product(s):	openldap2.2 openldap2.3
Definition Synopsis:
Release section Ubuntu 6.06 is installed AND slapd DPKG is earlier than 2.2.26-5ubuntu2.8 AND Release section Ubuntu 7.04 is installed AND slapd DPKG is earlier than 2.3.30-2ubuntu0.3 AND Release section Ubuntu 7.10 is installed AND slapd DPKG is earlier than 2.3.35-1ubuntu0.3 AND Release section Ubuntu 8.04 is installed AND slapd DPKG is earlier than 2.4.9-0ubuntu0.8.04.1

Definition Id: oval:org.mitre.oval:def:18545

Oval ID:	oval:org.mitre.oval:def:18545
Title:	DSA-1650-1 openldap2.3 - denial of service
Description:	Cameron Hotchkies discovered that the OpenLDAP server slapd, a free implementation of the Lightweight Directory Access Protocol, could be crashed by sending malformed ASN1 requests.
Family:	unix	Class:	patch
Reference(s):	DSA-1650-1 CVE-2008-2952	Version:	7
Platform(s):	Debian GNU/Linux 4.0	Product(s):	openldap2.3
Definition Synopsis:
Debian GNU/Linux 4.0 is installed. AND openldap2.3 DPKG is earlier than 2.3.30-5+etch2

Definition Id: oval:org.mitre.oval:def:22578

Oval ID:	oval:org.mitre.oval:def:22578
Title:	ELSA-2008:0583: openldap security update (Important)
Description:	liblber/io.c in OpenLDAP 2.2.4 to 2.4.10 allows remote attackers to cause a denial of service (program termination) via crafted ASN.1 BER datagrams that trigger an assertion error.
Family:	unix	Class:	patch
Reference(s):	ELSA-2008:0583-01 CVE-2008-2952	Version:	6
Platform(s):	Oracle Linux 5	Product(s):	openldap
Definition Synopsis:
Oracle Linux 5.x rpm test openldap-devel is earlier than 0:2.3.27-8.el5_2.4 AND openldap-clients is earlier than 0:2.3.27-8.el5_2.4 AND openldap-servers-sql is earlier than 0:2.3.27-8.el5_2.4 AND compat-openldap is earlier than 0:2.3.27_2.2.29-8.el5_2.4 AND openldap is earlier than 0:2.3.27-8.el5_2.4 AND openldap-servers is earlier than 0:2.3.27-8.el5_2.4

Definition Id: oval:org.mitre.oval:def:29038

Oval ID:	oval:org.mitre.oval:def:29038
Title:	RHSA-2008:0583 -- openldap security update (Important)
Description:	Updated openldap packages that fix a security issue are now available for Red Hat Enterprise Linux 4 and 5. This update has been rated as having important security impact by the Red Hat Security Response Team. OpenLDAP is an open source suite of Lightweight Directory Access Protocol (LDAP) applications and development tools. LDAP is a set of protocols for accessing directory services. A denial of service flaw was found in the way the OpenLDAP slapd daemon processed certain network messages. An unauthenticated remote attacker could send a specially crafted request that would crash the slapd daemon. (CVE-2008-2952) Users of openldap should upgrade to these updated packages, which contain a backported patch to correct this issue.
Family:	unix	Class:	patch
Reference(s):	RHSA-2008:0583 CESA-2008:0583-CentOS 5 CVE-2008-2952	Version:	3
Platform(s):	Red Hat Enterprise Linux 5 Red Hat Enterprise Linux 4 CentOS Linux 5	Product(s):	openldap
Definition Synopsis:
Red Hat Enterprise Linux 5 and CentOS Linux 5 release section Operation system section The operating system installed on the system is Red Hat Enterprise Linux 5 AND The operating system installed on the system is CentOS Linux 5.x Packages match section openldap-devel is earlier than 0:2.3.27-8.el5_2.4 AND openldap-servers is earlier than 0:2.3.27-8.el5_2.4 AND openldap-servers-sql is earlier than 0:2.3.27-8.el5_2.4 AND compat-openldap is earlier than 0:2.3.27_2.2.29-8.el5_2.4 AND openldap is earlier than 0:2.3.27-8.el5_2.4 AND openldap-clients is earlier than 0:2.3.27-8.el5_2.4 AND Red Hat Enterprise Linux 4 release section The operating system installed on the system is Red Hat Enterprise Linux 4 Packages match section compat-openldap is earlier than 0:2.1.30-8.el4_6.5 AND openldap is earlier than 0:2.2.13-8.el4_6.5 AND openldap-clients is earlier than 0:2.2.13-8.el4_6.5 AND openldap-devel is earlier than 0:2.2.13-8.el4_6.5 AND openldap-servers is earlier than 0:2.2.13-8.el4_6.5 AND openldap-servers-sql is earlier than 0:2.2.13-8.el4_6.5

Definition Id: oval:org.mitre.oval:def:8150

Oval ID:	oval:org.mitre.oval:def:8150
Title:	DSA-1650 openldap2.3 -- denial of service
Description:	Cameron Hotchkies discovered that the OpenLDAP server slapd, a free implementation of the Lightweight Directory Access Protocol, could be crashed by sending malformed ASN1 requests.
Family:	unix	Class:	patch
Reference(s):	DSA-1650 CVE-2008-2952	Version:	3
Platform(s):	Debian GNU/Linux 4.0	Product(s):	openldap2.3
Definition Synopsis:
Debian GNU/Linux 4.0 is installed. Packages section libldap-2.3-0 is earlier than 2.3.30-5+etch2 AND ldap-utils is earlier than 2.3.30-5+etch2 AND slapd is earlier than 2.3.30-5+etch2

CPE : Common Platform Enumeration

Type	Description	Count
Application	Openldap cpe:2.3:a:openldap:openldap:2.4.10:::::::* cpe:2.3:a:openldap:openldap:2.3.9:::::::* cpe:2.3:a:openldap:openldap:2.3.8:::::::* cpe:2.3:a:openldap:openldap:2.3.7:::::::* cpe:2.3:a:openldap:openldap:2.3.6:::::::* cpe:2.3:a:openldap:openldap:2.3.5:::::::* cpe:2.3:a:openldap:openldap:2.3.43:::::::* cpe:2.3:a:openldap:openldap:2.3.42:::::::* cpe:2.3:a:openldap:openldap:2.3.41:::::::* cpe:2.3:a:openldap:openldap:2.3.40:::::::* cpe:2.3:a:openldap:openldap:2.3.4:::::::* cpe:2.3:a:openldap:openldap:2.3.39:::::::* cpe:2.3:a:openldap:openldap:2.3.38:::::::* cpe:2.3:a:openldap:openldap:2.3.37:::::::* cpe:2.3:a:openldap:openldap:2.3.36:::::::* cpe:2.3:a:openldap:openldap:2.3.35:::::::* cpe:2.3:a:openldap:openldap:2.3.34:::::::* cpe:2.3:a:openldap:openldap:2.3.33:::::::* cpe:2.3:a:openldap:openldap:2.3.32:::::::* cpe:2.3:a:openldap:openldap:2.3.31:::::::* cpe:2.3:a:openldap:openldap:2.3.30:::::::* cpe:2.3:a:openldap:openldap:2.3.29:::::::* cpe:2.3:a:openldap:openldap:2.3.28:::::::* cpe:2.3:a:openldap:openldap:2.3.27:::::::* cpe:2.3:a:openldap:openldap:2.3.26:::::::* cpe:2.3:a:openldap:openldap:2.3.25:::::::* cpe:2.3:a:openldap:openldap:2.3.24:::::::* cpe:2.3:a:openldap:openldap:2.3.23:::::::* cpe:2.3:a:openldap:openldap:2.3.22:::::::* cpe:2.3:a:openldap:openldap:2.3.21:::::::* cpe:2.3:a:openldap:openldap:2.3.20:::::::* cpe:2.3:a:openldap:openldap:2.3.19:::::::* cpe:2.3:a:openldap:openldap:2.3.18:::::::* cpe:2.3:a:openldap:openldap:2.3.17:::::::* cpe:2.3:a:openldap:openldap:2.3.16:::::::* cpe:2.3:a:openldap:openldap:2.3.15:::::::* cpe:2.3:a:openldap:openldap:2.3.14:::::::* cpe:2.3:a:openldap:openldap:2.3.13:::::::* cpe:2.3:a:openldap:openldap:2.3.12:::::::* cpe:2.3:a:openldap:openldap:2.3.11:::::::* cpe:2.3:a:openldap:openldap:2.3.10:::::::* cpe:2.3:a:openldap:openldap:2.2.9:::::::* cpe:2.3:a:openldap:openldap:2.2.8:::::::* cpe:2.3:a:openldap:openldap:2.2.7:::::::* cpe:2.3:a:openldap:openldap:2.2.6:::::::* cpe:2.3:a:openldap:openldap:2.2.5:::::::* cpe:2.3:a:openldap:openldap:2.2.4:::::::*	47

OpenVAS Exploits

Date	Description
2010-05-12	Name : Mac OS X Security Update 2008-005 File : nvt/macosx_secupd_2008-005.nasl
2009-11-17	Name : Mac OS X Version File : nvt/macosx_version.nasl
2009-10-13	Name : SLES10: Security update for OpenLDAP 2 File : nvt/sles10_openldap20.nasl
2009-10-10	Name : SLES9: Security update for OpenLDAP 2 File : nvt/sles9p5036880.nasl
2009-04-09	Name : Mandriva Update for openldap MDVSA-2008:144 (openldap) File : nvt/gb_mandriva_MDVSA_2008_144.nasl
2009-03-23	Name : Ubuntu Update for openldap2.2, openldap2.3 vulnerability USN-634-1 File : nvt/gb_ubuntu_USN_634_1.nasl
2009-03-06	Name : RedHat Update for openldap RHSA-2008:0583-01 File : nvt/gb_RHSA-2008_0583-01_openldap.nasl
2009-02-27	Name : CentOS Update for compat-openldap CESA-2008:0583 centos4 i386 File : nvt/gb_CESA-2008_0583_compat-openldap_centos4_i386.nasl
2009-02-27	Name : CentOS Update for compat-openldap CESA-2008:0583 centos4 x86_64 File : nvt/gb_CESA-2008_0583_compat-openldap_centos4_x86_64.nasl
2009-02-17	Name : Fedora Update for openldap FEDORA-2008-6029 File : nvt/gb_fedora_2008_6029_openldap_fc8.nasl
2009-02-17	Name : Fedora Update for openldap FEDORA-2008-6062 File : nvt/gb_fedora_2008_6062_openldap_fc9.nasl
2008-11-01	Name : Debian Security Advisory DSA 1650-1 (openldap2.3) File : nvt/deb_1650_1.nasl
2008-09-24	Name : Gentoo Security Advisory GLSA 200808-09 (openldap) File : nvt/glsa_200808_09.nasl

Open Source Vulnerability Database (OSVDB)

Id	Description
46689	OpenLDAP ASN.1 BER Network Datagram Handling Remote DoS OpenLDAP contains a flaw that may allow a remote denial of service. The issue is triggered when an ASN.1 BER Network Datagram is handled unexpectedly, and will result in loss of availability for the service.

Snort® IPS/IDS

Date	Description
2014-01-10	OpenLDAP ber_get_next BER decoding denial of service attempt RuleID : 16197 - Revision : 9 - Type : SERVER-OTHER

Nessus® Vulnerability Scanner

Date	Description
2013-07-12	Name : The remote Oracle Linux host is missing one or more security updates. File : oraclelinux_ELSA-2008-0583.nasl - Type : ACT_GATHER_INFO
2012-08-01	Name : The remote Scientific Linux host is missing one or more security updates. File : sl_20080709_openldap_on_SL4_x.nasl - Type : ACT_GATHER_INFO
2009-09-24	Name : The remote SuSE 9 host is missing a security-related patch. File : suse9_12222.nasl - Type : ACT_GATHER_INFO
2009-07-21	Name : The remote openSUSE host is missing a security update. File : suse_11_0_openldap2-080813.nasl - Type : ACT_GATHER_INFO
2009-04-23	Name : The remote Mandriva Linux host is missing one or more security updates. File : mandriva_MDVSA-2008-144.nasl - Type : ACT_GATHER_INFO
2008-10-17	Name : The remote openSUSE host is missing a security update. File : suse_openldap2-5509.nasl - Type : ACT_GATHER_INFO
2008-10-17	Name : The remote SuSE 10 host is missing a security-related patch. File : suse_openldap2-5511.nasl - Type : ACT_GATHER_INFO
2008-10-13	Name : The remote Debian host is missing a security-related update. File : debian_DSA-1650.nasl - Type : ACT_GATHER_INFO
2008-08-10	Name : The remote Gentoo host is missing one or more security-related patches. File : gentoo_GLSA-200808-09.nasl - Type : ACT_GATHER_INFO
2008-08-04	Name : The remote Ubuntu host is missing one or more security-related patches. File : ubuntu_USN-634-1.nasl - Type : ACT_GATHER_INFO
2008-08-01	Name : The remote host is missing a Mac OS X update that fixes various security issues. File : macosx_SecUpd2008-005.nasl - Type : ACT_GATHER_INFO
2008-07-15	Name : The remote CentOS host is missing one or more security updates. File : centos_RHSA-2008-0583.nasl - Type : ACT_GATHER_INFO
2008-07-10	Name : The remote Red Hat host is missing one or more security updates. File : redhat-RHSA-2008-0583.nasl - Type : ACT_GATHER_INFO
2008-07-08	Name : The remote Fedora host is missing a security update. File : fedora_2008-6029.nasl - Type : ACT_GATHER_INFO
2008-07-08	Name : The remote Fedora host is missing a security update. File : fedora_2008-6062.nasl - Type : ACT_GATHER_INFO

Sources (Detail)

http://www.openldap.org/its/index.cgi/Software%20Bugs?id=5580%3Bselectid=5580

Source	Url
APPLE	http://lists.apple.com/archives/security-announce//2008/Jul/msg00003.html
BID	http://www.securityfocus.com/bid/30013
BUGTRAQ	http://www.securityfocus.com/archive/1/495320/100/0/threaded
CONFIRM	http://wiki.rpath.com/Advisories:rPSA-2008-0249 http://www.openldap.org/its/index.cgi/Software%20Bugs?id=5580 https://issues.rpath.com/browse/RPL-2645
DEBIAN	http://www.debian.org/security/2008/dsa-1650
FEDORA	https://www.redhat.com/archives/fedora-package-announce/2008-July/msg00109.html https://www.redhat.com/archives/fedora-package-announce/2008-July/msg00129.html
GENTOO	http://security.gentoo.org/glsa/glsa-200808-09.xml
MANDRIVA	http://www.mandriva.com/security/advisories?name=MDVSA-2008:144
MISC	http://www.zerodayinitiative.com/advisories/ZDI-08-052/
MLIST	http://www.openwall.com/lists/oss-security/2008/07/01/2 http://www.openwall.com/lists/oss-security/2008/07/13/2
OVAL	https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.ova...
REDHAT	http://www.redhat.com/support/errata/RHSA-2008-0583.html
SECTRACK	http://www.securitytracker.com/id?1020405
SECUNIA	http://secunia.com/advisories/30853 http://secunia.com/advisories/30917 http://secunia.com/advisories/30996 http://secunia.com/advisories/31326 http://secunia.com/advisories/31364 http://secunia.com/advisories/31436 http://secunia.com/advisories/32254 http://secunia.com/advisories/32316
SUSE	http://lists.opensuse.org/opensuse-security-announce/2008-10/msg00006.html
UBUNTU	http://www.ubuntu.com/usn/usn-634-1
VUPEN	http://www.vupen.com/english/advisories/2008/1978/references http://www.vupen.com/english/advisories/2008/2268
XF	https://exchange.xforce.ibmcloud.com/vulnerabilities/43515

Alert History

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Date	Informations
2023-11-07 21:47:50	Multiple Updates
2021-05-04 12:07:41	Multiple Updates
2021-04-22 01:08:03	Multiple Updates
2020-05-23 00:21:54	Multiple Updates
2018-10-12 00:20:23	Multiple Updates
2017-09-29 09:23:37	Multiple Updates
2017-08-08 09:24:12	Multiple Updates
2016-04-26 17:35:23	Multiple Updates
2014-02-17 10:45:33	Multiple Updates
2014-01-19 21:25:05	Multiple Updates
2013-05-11 00:20:34	Multiple Updates

Global Informations

Type	Count
CWE ID(s)	1
Oval ID(s)	6
CPE ID(s)	47
Sources(s)	31
osvdb(s)	1
Openvas Exploit(s)	13
Snort® Rule(s)	1
Nessus® Exploit(s)	15

	Related
5	USN-634-1
5	RHSA-2008:0583
5	MDVSA-2008:144
5	GLSA-200808-09
5	DSA-1650
Info : listing not affected by your CVSS Env Score

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