PT-2020-7744 · Openldap+2 · Openldap+2

Victor Pereira · Published 2015-11-19 · Updated 2020-01-09 · CVE-2014-8182

Positive Technologies (AI Summary)

CVSS v2.0

4.3

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions openldap version 2.4

Description An off-by-one error was found in openldap when processing DNS SRV messages, potentially leading to a crash. This issue affects configurations using the dnssrv backend, where an attacker could exploit the service with crafted DNS responses, causing it to crash.

Recommendations For openldap version 2.4, as a temporary workaround, consider disabling the dnssrv backend until a patch is available. Restrict access to the service to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Weakness Enumeration

CWE-193

Related Identifiers

CESA-2015_2131

CVE-2014-8182

RHSA-2015:2131

RHSA-2015_2131

Affected Products

Centos

Red Hat

Openldap

References · 5

• 🔥 https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2014-8182 · Exploit
• 🔥 https://bugzilla.suse.com/show_bug.cgi?id=CVE-2014-8182 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2014-8182 · Security Note
• https://security-tracker.debian.org/tracker/CVE-2014-8182 · Patch
• https://access.redhat.com/security/cve/cve-2014-8182 · Note