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centosCentOS ProjectCESA-2010:0542
HistoryJul 21, 2010 - 10:18 p.m.

compat, openldap security update

2010-07-2122:18:04
CentOS Project
lists.centos.org
51

CVSS2

5

Attack Vector

NETWORK

Attack 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

CVSS3

9.8

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

EPSS

0.965

Percentile

99.6%

CentOS Errata and Security Advisory CESA-2010:0542

OpenLDAP is an open source suite of LDAP (Lightweight Directory Access
Protocol) applications and development tools.

Multiple flaws were 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 these flaws to crash the
slapd daemon via specially-crafted modrdn requests. (CVE-2010-0211,
CVE-2010-0212)

Red Hat would like to thank CERT-FI for responsibly reporting these flaws,
who credit Ilkka Mattila and Tuomas Salomaki for the discovery of the
issues.

Users of OpenLDAP should upgrade to these updated packages, which contain
a backported patch to correct 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/078979.html
https://lists.centos.org/pipermail/centos-announce/2010-July/078980.html

Affected packages:
compat-openldap
openldap
openldap-clients
openldap-devel
openldap-servers
openldap-servers-overlays
openldap-servers-sql

Upstream details at:
https://access.redhat.com/errata/RHSA-2010:0542

CVSS2

5

Attack Vector

NETWORK

Attack 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

CVSS3

9.8

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

EPSS

0.965

Percentile

99.6%