9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
0.796 High
EPSS
Percentile
98.3%
CentOS Errata and Security Advisory CESA-2010:0543
OpenLDAP is an open source suite of LDAP (Lightweight Directory Access
Protocol) applications and development tools.
An uninitialized pointer use flaw was discovered in the way the slapd
daemon handled modify relative distinguished name (modrdn) requests. An
authenticated user with privileges to perform modrdn operations could use
this flaw to crash the slapd daemon via specially-crafted modrdn requests.
(CVE-2010-0211)
Red Hat would like to thank CERT-FI for responsibly reporting the
CVE-2010-0211 flaw, who credit Ilkka Mattila and Tuomas Salomäki for the
discovery of the issue.
A flaw was found in the way OpenLDAP handled NUL characters in the
CommonName field of X.509 certificates. An attacker able to get a
carefully-crafted certificate signed by a trusted Certificate Authority
could trick applications using OpenLDAP libraries into accepting it by
mistake, allowing the attacker to perform a man-in-the-middle attack.
(CVE-2009-3767)
Users of OpenLDAP should upgrade to these updated packages, which contain
backported patches to resolve these issues. After installing this update,
the OpenLDAP daemons will be restarted automatically.
Merged security bulletin from advisories:
https://lists.centos.org/pipermail/centos-announce/2010-July/078953.html
https://lists.centos.org/pipermail/centos-announce/2010-July/078954.html
Affected packages:
compat-openldap
openldap
openldap-clients
openldap-devel
openldap-servers
openldap-servers-sql
Upstream details at:
https://access.redhat.com/errata/RHSA-2010:0543
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
CentOS | 4 | i386 | compat-openldap | < 2.1.30-12.el4_8.3 | compat-openldap-2.1.30-12.el4_8.3.i386.rpm |
CentOS | 4 | i386 | openldap | < 2.2.13-12.el4_8.3 | openldap-2.2.13-12.el4_8.3.i386.rpm |
CentOS | 4 | i386 | openldap-clients | < 2.2.13-12.el4_8.3 | openldap-clients-2.2.13-12.el4_8.3.i386.rpm |
CentOS | 4 | i386 | openldap-devel | < 2.2.13-12.el4_8.3 | openldap-devel-2.2.13-12.el4_8.3.i386.rpm |
CentOS | 4 | i386 | openldap-servers | < 2.2.13-12.el4_8.3 | openldap-servers-2.2.13-12.el4_8.3.i386.rpm |
CentOS | 4 | i386 | openldap-servers-sql | < 2.2.13-12.el4_8.3 | openldap-servers-sql-2.2.13-12.el4_8.3.i386.rpm |
CentOS | 4 | i386 | compat-openldap | < 2.1.30-12.el4_8.3 | compat-openldap-2.1.30-12.el4_8.3.i386.rpm |
CentOS | 4 | x86_64 | compat-openldap | < 2.1.30-12.el4_8.3 | compat-openldap-2.1.30-12.el4_8.3.x86_64.rpm |
CentOS | 4 | i386 | openldap | < 2.2.13-12.el4_8.3 | openldap-2.2.13-12.el4_8.3.i386.rpm |
CentOS | 4 | x86_64 | openldap | < 2.2.13-12.el4_8.3 | openldap-2.2.13-12.el4_8.3.x86_64.rpm |
9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
0.796 High
EPSS
Percentile
98.3%