Vulnerability Name:

CVE-2007-5707 (CCN-38131)

Assigned:2007-10-02
Published:2007-10-02
Updated:2023-02-13
Summary:OpenLDAP before 2.3.39 allows remote attackers to cause a denial of service (slapd crash) via an LDAP request with a malformed objectClasses attribute.
Note: this has been reported as a double free, but the reports are inconsistent.
CVSS v3 Severity:4.0 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L)
Exploitability Metrics:Attack Vector (AV): Local
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): Low
CVSS v2 Severity:7.1 High (CVSS v2 Vector: AV:N/AC:M/Au:N/C:N/I:N/A:C)
5.3 Medium (Temporal CVSS v2 Vector: AV:N/AC:M/Au:N/C:N/I:N/A:C/E:U/RL:OF/RC:C)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Medium
Authentication (Au): None
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): Complete
1.9 Low (CCN CVSS v2 Vector: AV:L/AC:M/Au:N/C:N/I:N/A:P)
1.4 Low (CCN Temporal CVSS v2 Vector: AV:L/AC:M/Au:N/C:N/I:N/A:P/E:U/RL:OF/RC:C)
Exploitability Metrics:Access Vector (AV): Local
Access Complexity (AC): Medium
Athentication (Au): None
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): Partial
Vulnerability Consequences:Denial of Service
References:Source: secalert@redhat.com
Type: UNKNOWN
secalert@redhat.com

Source: MITRE
Type: CNA
CVE-2007-5707

Source: secalert@redhat.com
Type: UNKNOWN
secalert@redhat.com

Source: CCN
Type: RHSA-2007-1037
Important: openldap security and enhancement update

Source: CCN
Type: RHSA-2007-1038
Moderate: openldap security and enhancement update

Source: CCN
Type: SA27424
OpenLDAP Denial of Service Vulnerabilities

Source: secalert@redhat.com
Type: UNKNOWN
secalert@redhat.com

Source: CCN
Type: SECTRACK ID: 1018924
OpenLDAP Lets Remote Users Crash the slapd Daemon With Specially Crafted objectClasses Attributes

Source: secalert@redhat.com
Type: UNKNOWN
secalert@redhat.com

Source: CCN
Type: ASA-2007-499
OpenLDAP security and enhancement update (RHSA-2007-1038)

Source: secalert@redhat.com
Type: UNKNOWN
secalert@redhat.com

Source: DEBIAN
Type: DSA-1541
openldap2.3 -- several vulnerabilities

Source: CCN
Type: GLSA-200803-28
OpenLDAP: Denial of Service vulnerabilities

Source: secalert@redhat.com
Type: UNKNOWN
secalert@redhat.com

Source: secalert@redhat.com
Type: UNKNOWN
secalert@redhat.com

Source: secalert@redhat.com
Type: UNKNOWN
secalert@redhat.com

Source: CCN
Type: OpenLDAP Web site
slapd segfaults when running as proxy-caching server

Source: secalert@redhat.com
Type: Patch
secalert@redhat.com

Source: secalert@redhat.com
Type: UNKNOWN
secalert@redhat.com

Source: secalert@redhat.com
Type: UNKNOWN
secalert@redhat.com

Source: secalert@redhat.com
Type: UNKNOWN
secalert@redhat.com

Source: CCN
Type: BID-26245
OpenLDAP Multiple Remote Denial of Service Vulnerabilities

Source: secalert@redhat.com
Type: UNKNOWN
secalert@redhat.com

Source: secalert@redhat.com
Type: UNKNOWN
secalert@redhat.com

Source: CCN
Type: TLSA-2008-38
Multiple vulnerabilities exist in openldap

Source: CCN
Type: USN-551-1
OpenLDAP vulnerabilities

Source: secalert@redhat.com
Type: UNKNOWN
secalert@redhat.com

Source: secalert@redhat.com
Type: Vendor Advisory
secalert@redhat.com

Source: secalert@redhat.com
Type: Vendor Advisory
secalert@redhat.com

Source: XF
Type: UNKNOWN
openldap-addfilterattrs-dos(38131)

Source: secalert@redhat.com
Type: UNKNOWN
secalert@redhat.com

Source: SUSE
Type: SUSE-SR:2007:024
SUSE Security Summary Report

Vulnerable Configuration: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:*:*:*:*:*

    • * Denotes that component is vulnerable
    Oval Definitions
    Definition IDClassTitleLast Modified
    oval:org.opensuse.security:def:20075707
    V
    		CVE-2007-5707
    2015-11-16
    oval:org.mitre.oval:def:17649
    P
    		USN-551-1 -- openldap vulnerabilities
    2014-06-30
    oval:org.mitre.oval:def:18413
    P
    		DSA-1541-1 openldap2.3
    2014-06-23
    oval:org.mitre.oval:def:21706
    P
    		ELSA-2007:1037: openldap security and enhancement update (Important)
    2014-05-26
    oval:org.mitre.oval:def:10183
    V
    		OpenLDAP before 2.3.39 allows remote attackers to cause a denial of service (slapd crash) via an LDAP request with a malformed objectClasses attribute. NOTE: this has been reported as a double free, but the reports are inconsistent.
    2013-04-29
    oval:org.debian:def:1541
    V
    		several vulnerabilities
    2008-04-08
    oval:com.redhat.rhsa:def:20071038
    P
    		RHSA-2007:1038: openldap security and enhancement update (Moderate)
    2007-11-15
    oval:com.redhat.rhsa:def:20071037
    P
    		RHSA-2007:1037: openldap security and enhancement update (Important)
    2007-11-08
    BACK