CVE-2012-2134

CVE Details

Release Date:2012-04-24

Description


The handle_connection_error function in ldap_helper.c in bind-dyndb-ldap before 1.1.0rc1 does not properly handle LDAP query errors, which allows remote attackers to cause a denial of service (infinite loop and named server hang) via a non-alphabet character in the base DN in an LDAP search DNS query.

See more information about CVE-2012-2134 from MITRE CVE dictionary and NIST NVD


CVSS v2.0 metrics


NOTE: The following CVSS v2.0 metrics and score provided are preliminary and subject to review.

Base Score: 4.3 Base Metrics: AV:N/AC:M/Au:N/C:N/I:N/A:P
Access Vector: Network Attack Complexity: Medium
Authentication: None required Confidentiality Impact: None
Integrity Impact: None Availability Impact: Partial

Errata information


PlatformErrataRelease Date
Oracle Linux version 6 (bind-dyndb-ldap)ELSA-2012-06832012-05-21



This page is generated automatically and has not been checked for errors or omissions. For clarification or corrections please contact the Oracle Linux ULN team

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