Executive Summary
| Summary | |
|---|---|
| Title | openldap security update |
| Informations | |||
|---|---|---|---|
| Name | RHSA-2015:1840 | First vendor Publication | 2015-09-29 |
| Vendor | RedHat | Last vendor Modification | 2015-09-29 |
| Severity (Vendor) | Important | Revision | 01 |
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
| Problem Description: Updated openldap packages that fix one security issue are now available for Red Hat Enterprise Linux 5, 6, and 7. Red Hat Product Security has rated this update as having Important security impact. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available from the CVE link in the References section. 2. Relevant releases/architectures: RHEL Desktop Workstation (v. 5 client) - i386, x86_64 Red Hat Enterprise Linux (v. 5 server) - i386, ia64, ppc, s390x, x86_64 Red Hat Enterprise Linux Client (v. 7) - x86_64 Red Hat Enterprise Linux Client Optional (v. 7) - x86_64 Red Hat Enterprise Linux ComputeNode (v. 7) - x86_64 Red Hat Enterprise Linux ComputeNode Optional (v. 7) - x86_64 Red Hat Enterprise Linux Desktop (v. 5 client) - i386, x86_64 Red Hat Enterprise Linux Desktop (v. 6) - i386, x86_64 Red Hat Enterprise Linux Desktop Optional (v. 6) - i386, x86_64 Red Hat Enterprise Linux HPC Node (v. 6) - x86_64 Red Hat Enterprise Linux HPC Node Optional (v. 6) - x86_64 Red Hat Enterprise Linux Server (v. 6) - i386, ppc64, s390x, x86_64 Red Hat Enterprise Linux Server (v. 7) - ppc64, ppc64le, s390x, x86_64 Red Hat Enterprise Linux Server Optional (v. 6) - i386, ppc64, s390x, x86_64 Red Hat Enterprise Linux Server Optional (v. 7) - ppc64, ppc64le, s390x, x86_64 Red Hat Enterprise Linux Workstation (v. 6) - i386, x86_64 Red Hat Enterprise Linux Workstation (v. 7) - x86_64 Red Hat Enterprise Linux Workstation Optional (v. 6) - i386, x86_64 Red Hat Enterprise Linux Workstation Optional (v. 7) - x86_64 3. Description: OpenLDAP is an open source suite of Lightweight Directory Access Protocol (LDAP) applications and development tools. LDAP is a set of protocols used to access and maintain distributed directory information services over an IP network. The openldap package contains configuration files, libraries, and documentation for OpenLDAP. A flaw was found in the way the OpenLDAP server daemon (slapd) parsed certain Basic Encoding Rules (BER) data. A remote attacker could use this flaw to crash slapd via a specially crafted packet. (CVE-2015-6908) All openldap users are advised to upgrade to these updated packages, which contain a backported patch to correct this issue. 4. Solution: Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258 5. Bugs fixed (https://bugzilla.redhat.com/): 1262393 - CVE-2015-6908 openldap: ber_get_next denial of service vulnerability |
Original Source
| Url : https://rhn.redhat.com/errata/RHSA-2015-1840.html |
CWE : Common Weakness Enumeration
| % | Id | Name |
|---|---|---|
| 100 % | CWE-20 | Improper Input Validation |
CPE : Common Platform Enumeration
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
| Date | Informations |
|---|---|
| 2015-12-05 13:28:22 |
|
| 2015-10-23 13:20:50 |
|
| 2015-10-14 13:24:06 |
|
| 2015-10-01 13:23:55 |
|
| 2015-09-29 13:21:59 |
|
