Executive Summary

Summary
Title openldap security update
Informations
Name DSA-3356 First vendor Publication 2015-09-12
Vendor Debian Last vendor Modification 2015-09-12
Severity (Vendor) N/A Revision 1

Security-Database Scoring CVSS v3

Cvss vector : N/A
Overall CVSS Score NA
Base Score NA Environmental Score NA
impact SubScore NA Temporal Score NA
Exploitabality Sub Score NA
 
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:L/Au:N/C:N/I:N/A:P)
Cvss Base Score 5 Attack Range Network
Cvss Impact Score 2.9 Attack Complexity Low
Cvss Expoit Score 10 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

Denis Andzakovic discovered that OpenLDAP, a free implementation of the Lightweight Directory Access Protocol, does not properly handle BER data. An unauthenticated remote attacker can use this flaw to cause a denial of service (slapd daemon crash) via a specially crafted packet.

For the oldstable distribution (wheezy), this problem has been fixed in version 2.4.31-2+deb7u1.

For the stable distribution (jessie), this problem has been fixed in version 2.4.40+dfsg-1+deb8u1.

For the unstable distribution (sid), this problem has been fixed in version 2.4.42+dfsg-2.

We recommend that you upgrade your openldap packages.

Original Source

Url : http://www.debian.org/security/2015/dsa-3356

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-20 Improper Input Validation

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 2
Application 201
Os 105

Snort® IPS/IDS

Date Description
2017-02-23 OpenLDAP BER Message denial of service attempt
RuleID : 41382 - Revision : 2 - Type : SERVER-OTHER
2017-02-23 OpenLDAP BER Message denial of service attempt
RuleID : 41381 - Revision : 2 - Type : SERVER-OTHER
2017-02-23 OpenLDAP BER Message denial of service attempt
RuleID : 41380 - Revision : 2 - Type : SERVER-OTHER

Nessus® Vulnerability Scanner

Date Description
2016-06-22 Name : The remote OracleVM host is missing one or more security updates.
File : oraclevm_OVMSA-2016-0069.nasl - Type : ACT_GATHER_INFO
2016-02-03 Name : The remote openSUSE host is missing a security update.
File : openSUSE-2016-104.nasl - Type : ACT_GATHER_INFO
2016-02-03 Name : The remote openSUSE host is missing a security update.
File : openSUSE-2016-102.nasl - Type : ACT_GATHER_INFO
2016-01-26 Name : The remote SUSE host is missing one or more security updates.
File : suse_SU-2016-0224-1.nasl - Type : ACT_GATHER_INFO
2016-01-26 Name : The remote openSUSE host is missing a security update.
File : openSUSE-2016-92.nasl - Type : ACT_GATHER_INFO
2016-01-14 Name : The remote SUSE host is missing one or more security updates.
File : suse_SU-2016-0090-1.nasl - Type : ACT_GATHER_INFO
2015-12-11 Name : The remote host is missing a Mac OS X update that fixes multiple security vul...
File : macosx_SecUpd2015-008.nasl - Type : ACT_GATHER_INFO
2015-12-10 Name : The remote host is missing a Mac OS X update that fixes multiple security vul...
File : macosx_10_11_2.nasl - Type : ACT_GATHER_INFO
2015-10-22 Name : The remote CentOS host is missing one or more security updates.
File : centos_RHSA-2015-1840.nasl - Type : ACT_GATHER_INFO
2015-10-13 Name : The remote Amazon Linux AMI host is missing a security update.
File : ala_ALAS-2015-599.nasl - Type : ACT_GATHER_INFO
2015-10-01 Name : The remote OracleVM host is missing one or more security updates.
File : oraclevm_OVMSA-2015-0123.nasl - Type : ACT_GATHER_INFO
2015-09-30 Name : The remote Scientific Linux host is missing one or more security updates.
File : sl_20150929_openldap_on_SL5_x.nasl - Type : ACT_GATHER_INFO
2015-09-30 Name : The remote Red Hat host is missing one or more security updates.
File : redhat-RHSA-2015-1840.nasl - Type : ACT_GATHER_INFO
2015-09-30 Name : The remote Oracle Linux host is missing one or more security updates.
File : oraclelinux_ELSA-2015-1840.nasl - Type : ACT_GATHER_INFO
2015-09-17 Name : The remote Ubuntu host is missing a security-related patch.
File : ubuntu_USN-2742-1.nasl - Type : ACT_GATHER_INFO
2015-09-15 Name : The remote Debian host is missing a security update.
File : debian_DLA-309.nasl - Type : ACT_GATHER_INFO
2015-09-14 Name : The remote Debian host is missing a security-related update.
File : debian_DSA-3356.nasl - Type : ACT_GATHER_INFO
2015-09-14 Name : The remote FreeBSD host is missing a security-related update.
File : freebsd_pkg_4910d16158a411e59ad814dae9d210b8.nasl - Type : ACT_GATHER_INFO

Alert History

If you want to see full details history, please login or register.
0
1
2
Date Informations
2015-09-15 13:23:45
  • Multiple Updates
2015-09-15 00:25:58
  • Multiple Updates
2015-09-12 09:23:11
  • First insertion