Mandriva Linux Security Advisory : openldap (MDVSA-2015:073)

medium Nessus Plugin ID 82326

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Synopsis

The remote Mandriva Linux host is missing one or more security updates.

Description

Multiple vulnerabilities has been discovered and corrected in openldap :

The deref_parseCtrl function in servers/slapd/overlays/deref.c in OpenLDAP 2.4.13 through 2.4.40 allows remote attackers to cause a denial of service (NULL pointer dereference and crash) via an empty attribute list in a deref control in a search request (CVE-2015-1545).

Double free vulnerability in the get_vrFilter function in servers/slapd/filter.c in OpenLDAP 2.4.40 allows remote attackers to cause a denial of service (crash) via a crafted search query with a matched values control (CVE-2015-1546).

The updated packages provides a solution for these security issues.

Solution

Update the affected packages.

Plugin Details

Severity: Medium

ID: 82326

File Name: mandriva_MDVSA-2015-073.nasl

Version: 1.4

Type: local

Family: Mandriva Local Security Checks

Published: 3/30/2015

Updated: 1/6/2021

Supported Sensors: Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 4.4

CVSS v2

Risk Factor: Medium

Base Score: 5

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:P

Vulnerability Information

CPE: p-cpe:/a:mandriva:linux:lib64ldap2.4_2, p-cpe:/a:mandriva:linux:lib64ldap2.4_2-devel, p-cpe:/a:mandriva:linux:lib64ldap2.4_2-static-devel, p-cpe:/a:mandriva:linux:openldap, p-cpe:/a:mandriva:linux:openldap-back_bdb, p-cpe:/a:mandriva:linux:openldap-back_mdb, p-cpe:/a:mandriva:linux:openldap-back_sql, p-cpe:/a:mandriva:linux:openldap-clients, p-cpe:/a:mandriva:linux:openldap-doc, p-cpe:/a:mandriva:linux:openldap-servers, p-cpe:/a:mandriva:linux:openldap-servers-devel, p-cpe:/a:mandriva:linux:openldap-testprogs, p-cpe:/a:mandriva:linux:openldap-tests, cpe:/o:mandriva:business_server:2

Required KB Items: Host/local_checks_enabled, Host/cpu, Host/Mandrake/release, Host/Mandrake/rpm-list

Patch Publication Date: 3/27/2015

Reference Information

CVE: CVE-2015-1545, CVE-2015-1546

MDVSA: 2015:073

Detections

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