PT-2012-1160 · Openldap+3 · Openldap+3
Mattias Andersson
·
Publicado
2012-06-19
·
Atualizado
2017-01-07
·
CVE-2012-1164
CVSS v2.0
6.8
Média
| Vetor | AV:N/AC:M/Au:N/C:P/I:P/A:P |
Name of the Vulnerable Software and Affected Versions
OpenLDAP versions prior to 2.4.30
Description
The issue allows remote attackers to cause a denial of service, leading to an assertion failure and daemon exit, via an LDAP search query with
attrsOnly set to true. This results in empty attributes being returned. The vulnerability can be exploited remotely and may lead to disruption of confidentiality, integrity, and availability of protected information.Recommendations
For versions prior to 2.4.30, update to version 2.4.30 or later to resolve the issue. As a temporary workaround, consider restricting access to LDAP search queries with
attrsOnly set to true until a patch is available.Correção
DoS
Improper Certificate Validation
Buffer Overflow
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Identificadores relacionados
Produtos afetados
Centos
Openldap
Red Hat
Ubuntu