Vulnerability Name:

CVE-2010-0211 (CCN-60476)

Assigned:2010-07-19
Published:2010-07-19
Updated:2018-10-10
Summary:The slap_modrdn2mods function in modrdn.c in OpenLDAP 2.4.22 does not check the return value of a call to the smr_normalize function, which allows remote attackers to cause a denial of service (segmentation fault) and possibly execute arbitrary code via a modrdn call with an RDN string containing invalid UTF-8 sequences, which triggers a free of an invalid, uninitialized pointer in the slap_mods_free function, as demonstrated using the Codenomicon LDAPv3 test suite.
CVSS v3 Severity:7.3 High (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): Low
Integrity (I): Low
Availibility (A): Low
CVSS v2 Severity:5.0 Medium (CVSS v2 Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P)
3.7 Low (Temporal CVSS v2 Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P/E:U/RL:OF/RC:C)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (Au): None
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): Partial
7.5 High (CCN CVSS v2 Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P)
5.5 Medium (CCN Temporal CVSS v2 Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P/E:U/RL:OF/RC:C)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Athentication (Au): None
Impact Metrics:Confidentiality (C): Partial
Integrity (I): Partial
Availibility (A): Partial
5.0 Medium (REDHAT CVSS v2 Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P)
3.7 Low (REDHAT Temporal CVSS v2 Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P/E:U/RL:OF/RC:C)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (Au): None
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): Partial
Vulnerability Type:CWE-264
Vulnerability Consequences:Gain Access
References:Source: MITRE
Type: CNA
CVE-2010-0211

Source: CONFIRM
Type: UNKNOWN
http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10705

Source: APPLE
Type: UNKNOWN
APPLE-SA-2010-11-10-1

Source: SUSE
Type: UNKNOWN
SUSE-SR:2010:014

Source: CCN
Type: RHSA-2010-0542
Moderate: openldap security update

Source: CCN
Type: RHSA-2010-0543
Moderate: openldap security update

Source: CCN
Type: SA40639
OpenLDAP modrdn Two Vulnerabilities

Source: SECUNIA
Type: Vendor Advisory
40639

Source: SECUNIA
Type: Vendor Advisory
40677

Source: SECUNIA
Type: Vendor Advisory
40687

Source: CCN
Type: SA42787
VMware ESX Console OS (COS) Multiple Vulnerabilities

Source: SECUNIA
Type: UNKNOWN
42787

Source: GENTOO
Type: UNKNOWN
GLSA-201406-36

Source: CCN
Type: SECTRACK ID: 1024221
OpenLDAP Bugs in slap_mods_free() and IA5StringNormalize() Let Remote Users Execute Arbitrary Code

Source: CONFIRM
Type: UNKNOWN
http://support.apple.com/kb/HT4435

Source: DEBIAN
Type: DSA-2077
openldap -- several vulnerabilities

Source: CCN
Type: OpenLDAP Web site
SECURITY: Two OpenLDAP preauth vulnerabilities

Source: CONFIRM
Type: Exploit
http://www.openldap.org/its/index.cgi/Software%20Bugs?id=6570

Source: CCN
Type: OSVDB ID: 66470
OpenLDAP servers/slapd/modrdn.c modrdn Request rdn String Memory Corruption

Source: REDHAT
Type: UNKNOWN
RHSA-2010:0542

Source: REDHAT
Type: UNKNOWN
RHSA-2010:0543

Source: BUGTRAQ
Type: UNKNOWN
20110105 VMSA-2011-0001 VMware ESX third party updates for Service Console packages glibc, sudo, and openldap

Source: BID
Type: Exploit, Patch
41770

Source: CCN
Type: BID-41770
OpenLDAP 'modrdn' Request Multiple Vulnerabilities

Source: SECTRACK
Type: UNKNOWN
1024221

Source: CONFIRM
Type: UNKNOWN
http://www.vmware.com/security/advisories/VMSA-2011-0001.html

Source: VUPEN
Type: Vendor Advisory
ADV-2010-1849

Source: VUPEN
Type: Vendor Advisory
ADV-2010-1858

Source: VUPEN
Type: UNKNOWN
ADV-2011-0025

Source: XF
Type: UNKNOWN
openldap-slapmodrdn2mods-code-exec(60476)

Source: SUSE
Type: SUSE-SR:2010:016
SUSE Security Summary Report

Vulnerable Configuration:Configuration 1:
  • cpe:/a:openldap:openldap:2.4.22:*:*:*:*:*:*:*

    • Configuration RedHat 1:
  • cpe:/o:redhat:enterprise_linux:5:*:*:*:*:*:*:*

    • Configuration RedHat 2:
  • cpe:/o:redhat:enterprise_linux:5::client:*:*:*:*:*

    • Configuration RedHat 3:
  • cpe:/o:redhat:enterprise_linux:5::client_workstation:*:*:*:*:*

    • Configuration RedHat 4:
  • cpe:/o:redhat:enterprise_linux:5::server:*:*:*:*:*

    • Configuration RedHat 5:
  • cpe:/o:redhat:enterprise_linux:4:*:*:*:*:*:*:*

    • Configuration RedHat 6:
  • cpe:/o:redhat:enterprise_linux:4::as:*:*:*:*:*

    • Configuration RedHat 7:
  • cpe:/o:redhat:enterprise_linux:4::desktop:*:*:*:*:*

    • Configuration RedHat 8:
  • cpe:/o:redhat:enterprise_linux:4::es:*:*:*:*:*

    • Configuration RedHat 9:
  • cpe:/o:redhat:enterprise_linux:4::ws:*:*:*:*:*

    • Configuration CCN 1:
  • cpe:/a:openldap:openldap:2.4.22:*:*:*:*:*:*:*
  • AND
  • cpe:/o:redhat:enterprise_linux:4::as:*:*:*:*:*
  • OR cpe:/o:redhat:enterprise_linux:4::desktop:*:*:*:*:*
  • OR cpe:/o:redhat:enterprise_linux:4::es:*:*:*:*:*
  • OR cpe:/o:redhat:enterprise_linux:4::ws:*:*:*:*:*
  • OR cpe:/o:mandrakesoft:mandrake_linux_corporate_server:4.0:*:*:*:*:*:*:*
  • OR cpe:/o:mandrakesoft:mandrake_linux_corporate_server:4.0::x86_64:*:*:*:*:*
  • OR cpe:/o:redhat:enterprise_linux:5:*:*:*:*:*:*:*
  • OR cpe:/o:redhat:enterprise_linux:5:*:client_workstation:*:*:*:*:*
  • OR cpe:/o:mandrakesoft:mandrake_linux:2008.0::x86-64:*:*:*:*:*
  • OR cpe:/o:redhat:enterprise_linux:5:*:client:*:*:*:*:*
  • OR cpe:/o:mandrakesoft:mandrake_linux:2008.0:*:*:*:*:*:*:*
  • OR cpe:/o:mandriva:linux:2009.0:*:*:*:*:*:*:*
  • OR cpe:/o:mandriva:linux:2009.0:-:x86_64:*:*:*:*:*
  • OR cpe:/o:debian:debian_linux:5.0:*:*:*:*:*:*:*
  • OR cpe:/o:mandriva:linux:2009.1:*:*:*:*:*:*:*
  • OR cpe:/o:mandriva:linux:2009.1:*:*:*:x86_64:*:*:*
  • OR cpe:/o:mandriva:enterprise_server:5:*:*:*:*:*:*:*
  • OR cpe:/o:mandriva:enterprise_server:5:*:*:*:x86_64:*:*:*
  • OR cpe:/o:mandriva:linux:2010:*:*:*:x86_64:*:*:*
  • OR cpe:/o:mandriva:linux:2010:*:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    Oval Definitions
    Definition IDClassTitleLast Modified
    oval:org.opensuse.security:def:20100211
    V
    		CVE-2010-0211
    2022-05-20
    oval:org.opensuse.security:def:32290
    P
    		Security update for apache2 (Important)
    2022-01-12
    oval:org.opensuse.security:def:33993
    P
    		Security update for tomcat (Important)
    2021-11-03
    oval:org.opensuse.security:def:32197
    P
    		Security update for glibc (Moderate)
    2021-10-06
    oval:org.opensuse.security:def:29425
    P
    		Security update for MozillaFirefox (Important)
    2021-09-22
    oval:org.opensuse.security:def:33954
    P
    		Security update for mariadb (Important)
    2021-08-06
    oval:org.opensuse.security:def:29389
    P
    		Security update for libnettle (Important)
    2021-06-23
    oval:org.opensuse.security:def:32063
    P
    		Security update for the Linux Kernel (Live Patch 35 for SLE 12 SP3) (Important)
    2021-04-07
    oval:org.opensuse.security:def:33104
    P
    		Security update for tar (Low)
    2021-03-29
    oval:org.opensuse.security:def:32948
    P
    		Security update for ImageMagick (Important)
    2021-01-22
    oval:org.opensuse.security:def:28043
    P
    		Security update for curl (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:28691
    P
    		Security update for freetype2
    2020-12-01
    oval:org.opensuse.security:def:28476
    P
    		Security update for xorg-x11-server (Important)
    2020-12-01
    oval:org.opensuse.security:def:29118
    P
    		Security update for java-1_7_0-ibm (Important)
    2020-12-01
    oval:org.opensuse.security:def:32434
    P
    		Security update for xen (Important)
    2020-12-01
    oval:org.opensuse.security:def:33477
    P
    		Security update for openLDAP
    2020-12-01
    oval:org.opensuse.security:def:32804
    P
    		wget on GA media (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:33316
    P
    		openvpn-openssl1 on GA media (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:28173
    P
    		Security update for the Linux Kernel (Important)
    2020-12-01
    oval:org.opensuse.security:def:28707
    P
    		Security update for gtk2 (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:28487
    P
    		Security update for curl (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:29167
    P
    		Security update for mailman (Important)
    2020-12-01
    oval:org.opensuse.security:def:31977
    P
    		Security update for java-1_7_1-ibm (Important)
    2020-12-01
    oval:org.opensuse.security:def:32590
    P
    		pam_ldap on GA media (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:32861
    P
    		foomatic-filters on GA media (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:28257
    P
    		Security update for the Linux Kernel (Important)
    2020-12-01
    oval:org.opensuse.security:def:28751
    P
    		Security update for libmspack
    2020-12-01
    oval:org.opensuse.security:def:28555
    P
    		Security update for ghostscript
    2020-12-01
    oval:org.opensuse.security:def:29206
    P
    		Security update for openssl (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:31978
    P
    		Security update for java-1_7_1-ibm (Important)
    2020-12-01
    oval:org.opensuse.security:def:32646
    P
    		curl on GA media (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:28314
    P
    		Security update for openssl (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:28686
    P
    		Security update for flash-player (Critical)
    2020-12-01
    oval:org.opensuse.security:def:29223
    P
    		Security update for php53 (Important)
    2020-12-01
    oval:org.opensuse.security:def:31989
    P
    		Security update for java-1_7_1-ibm (Important)
    2020-12-01
    oval:org.opensuse.security:def:32695
    P
    		krb5-doc on GA media (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:32485
    P
    		PolicyKit on GA media (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:28398
    P
    		Security update for samba (Important)
    2020-12-01
    oval:org.opensuse.security:def:28771
    P
    		Security update for libtasn1
    2020-12-01
    oval:org.opensuse.security:def:29267
    P
    		Security update for xen (Important)
    2020-12-01
    oval:org.opensuse.security:def:32734
    P
    		libsoup-2_4-1 on GA media (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:32486
    P
    		amavisd-new on GA media (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:33161
    P
    		libmspack0 on GA media (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:27967
    P
    		Security update for ImageMagick (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:28550
    P
    		Security update for Mozilla Firefox
    2020-12-01
    oval:org.opensuse.security:def:28828
    P
    		Security update for rxvt-unicode
    2020-12-01
    oval:org.opensuse.security:def:29905
    P
    		Security update for kvm (Important)
    2020-12-01
    oval:org.opensuse.security:def:32756
    P
    		openslp on GA media (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:32497
    P
    		cron on GA media (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:33210
    P
    		nagios on GA media (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:27968
    P
    		Security update for ImageMagick (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:28603
    P
    		Security update for usbmuxd
    2020-12-01
    oval:org.opensuse.security:def:28912
    P
    		Security update for glibc (Important)
    2020-12-01
    oval:org.opensuse.security:def:29941
    P
    		Security update for openLDAP
    2020-12-01
    oval:org.opensuse.security:def:32800
    P
    		unrar on GA media (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:32575
    P
    		log4net on GA media (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:33249
    P
    		radvd on GA media (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:27979
    P
    		Security update for MozillaFirefox (Important)
    2020-12-01
    oval:org.opensuse.security:def:28652
    P
    		Security update for curl
    2020-12-01
    oval:org.opensuse.security:def:28475
    P
    		Security update for xorg-x11-server (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:29064
    P
    		Security update for bzip2 (Important)
    2020-12-01
    oval:org.opensuse.security:def:32347
    P
    		Security update for sqlite3 (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:33438
    P
    		Security update for dnsmasq
    2020-12-01
    oval:org.opensuse.security:def:32710
    P
    		libexiv2-4 on GA media (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:33272
    P
    		tcpdump on GA media (Moderate)
    2020-12-01
    oval:org.mitre.oval:def:13097
    P
    		USN-965-1 -- openldap, openldap2.2, openldap2.3 vulnerabilities
    2014-06-30
    oval:org.mitre.oval:def:12715
    P
    		DSA-2077-1 openldap -- several
    2014-06-23
    oval:org.mitre.oval:def:22857
    P
    		ELSA-2010:0542: openldap security update (Moderate)
    2014-05-26
    oval:org.mitre.oval:def:22380
    P
    		RHSA-2010:0542: openldap security update (Moderate)
    2014-02-24
    oval:org.mitre.oval:def:20506
    V
    		VMware ESX third party updates for Service Console packages glibc, sudo, and openldap
    2014-01-20
    oval:org.debian:def:2077
    V
    		several vulnerabilities
    2010-07-29
    oval:com.redhat.rhsa:def:20100542
    P
    		RHSA-2010:0542: openldap security update (Moderate)
    2010-07-20
    oval:com.redhat.rhsa:def:20100543
    P
    		RHSA-2010:0543: openldap security update (Moderate)
    2010-07-20
    BACK
    openldap openldap 2.4.22
    openldap openldap 2.4.22
    redhat enterprise linux 4
    redhat enterprise linux 4
    redhat enterprise linux 4
    redhat enterprise linux 4
    mandrakesoft mandrake linux corporate server 4.0
    mandrakesoft mandrake linux corporate server 4.0
    redhat enterprise linux 5
    redhat enterprise linux 5
    mandrakesoft mandrake linux 2008.0
    redhat enterprise linux 5
    mandrakesoft mandrake linux 2008.0
    mandriva linux 2009.0
    mandriva linux 2009.0 -
    debian debian linux 5.0
    mandriva linux 2009.1
    mandriva linux 2009.1
    mandriva enterprise server 5
    mandriva enterprise server 5
    mandriva linux 2010
    mandriva linux 2010