PT-2008-1090 · Openldap+1 · Openldap+1

Oscar Mira-Sanchez · Published 2008-07-01 · Updated 2018-10-11 · CVE-2008-2952

Positive Technologies (AI Summary)

CVSS v2.0

5.0

Medium

Base vector

AV:N/AC:L/Au:N/C:N/I:N/A:P

Name of the Vulnerable Software and Affected Versions OpenLDAP versions 2.2.4 through 2.4.10 OpenLDAP versions prior to 2.3.43

Description The issue allows remote attackers to cause a denial of service, leading to disruption of protected information availability. This can be achieved through crafted ASN.1 BER datagrams that trigger an assertion error in liblber/io.c.

Recommendations For OpenLDAP versions 2.2.4 through 2.4.10, consider updating to a version later than 2.4.10 to resolve the issue. For OpenLDAP versions prior to 2.3.43, update to version 2.3.43 or later to fix the problem. As a temporary workaround, consider restricting access to the liblber/io.c module to minimize the risk of exploitation.

Exploit

Fix

DoS

Weakness Enumeration

CWE-399

Related Identifiers

BDU:2015-09348

CVE-2008-2952

DSA-1650-1

DTSA-151-1

RHSA-2008:0583

RHSA-2008_0583

Affected Products

Openldap

Red Hat

References · 39

• 🔥 https://exploit-db.com/exploits/32000 · Exploit
• http://secunia.com/advisories/30917 · Vendor Advisory
• http://vupen.com/english/advisories/2008/1978/references · Vendor Advisory
• http://debian.org/security/2008/dsa-1650 · Vendor Advisory
• https://redhat.com/archives/fedora-package-announce/2008-July/msg00129.html · Vendor Advisory
• http://lists.apple.com/archives/security-announce//2008/Jul/msg00003.html · Vendor Advisory
• https://bdu.fstec.ru/vul/2015-09348 · Security Note
• http://security.gentoo.org/glsa/glsa-200808-09.xml · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2008-2952 · Security Note
• https://osv.dev/vulnerability/CVE-2008-2952 · Vendor Advisory
• http://secunia.com/advisories/32254 · Vendor Advisory
• http://redhat.com/support/errata/RHSA-2008-0583.html · Vendor Advisory
• http://secunia.com/advisories/31364 · Vendor Advisory
• https://security-tracker.debian.org/tracker/CVE-2008-2952 · Vendor Advisory
• http://lists.opensuse.org/opensuse-security-announce/2008-10/msg00006.html · Vendor Advisory