Vulnerability Name:

CVE-2007-6698 (CCN-40343)

Assigned:2007-04-11
Published:2007-04-11
Updated:2018-10-15
Summary:The BDB backend for slapd in OpenLDAP before 2.3.36 allows remote authenticated users to cause a denial of service (crash) via a potentially-successful modify operation with the NOOP control set to critical, possibly due to a double free vulnerability.
CVSS v3 Severity:3.5 Low (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:L)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): Low
User Interaction (UI): Required
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): Low
CVSS v2 Severity:4.0 Medium (CVSS v2 Vector: AV:N/AC:L/Au:S/C:N/I:N/A:P)
3.1 Low (Temporal CVSS v2 Vector: AV:N/AC:L/Au:S/C:N/I:N/A:P/E:U/RL:TF/RC:C)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (Au): Single_Instance
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): Partial
4.0 Medium (CCN CVSS v2 Vector: AV:N/AC:L/Au:S/C:N/I:N/A:P)
3.1 Low (CCN Temporal CVSS v2 Vector: AV:N/AC:L/Au:S/C:N/I:N/A:P/E:U/RL:TF/RC:C)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Athentication (Au): Single_Instance
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): Partial
Vulnerability Type:CWE-399
Vulnerability Consequences:Denial of Service
References:Source: MITRE
Type: CNA
CVE-2007-6698

Source: APPLE
Type: UNKNOWN
APPLE-SA-2009-11-09-1

Source: SUSE
Type: UNKNOWN
SUSE-SR:2008:010

Source: CCN
Type: RHSA-2008-0110
Moderate: openldap security update

Source: SECUNIA
Type: Vendor Advisory
28817

Source: SECUNIA
Type: Vendor Advisory
28953

Source: SECUNIA
Type: Vendor Advisory
29068

Source: SECUNIA
Type: Vendor Advisory
29225

Source: SECUNIA
Type: UNKNOWN
29256

Source: SECUNIA
Type: Vendor Advisory
29682

Source: SECUNIA
Type: Vendor Advisory
29957

Source: CCN
Type: SECTRACK ID: 1019480
OpenLDAP Lets Remote Authenticated Users Crash the slapd Daemon With Specially Crafted Modify Operations

Source: CONFIRM
Type: UNKNOWN
http://support.apple.com/kb/HT3937

Source: CCN
Type: ASA-2008-112
openldap security update (RHSA-2008-0110)

Source: CONFIRM
Type: UNKNOWN
http://wiki.rpath.com/Advisories:rPSA-2008-0059

Source: CONFIRM
Type: UNKNOWN
http://wiki.rpath.com/wiki/Advisories:rPSA-2008-0059

Source: DEBIAN
Type: UNKNOWN
DSA-1541

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

Source: MANDRIVA
Type: UNKNOWN
MDVSA-2008:058

Source: CCN
Type: OpenLDAP Web site
Modify operation with NOOP control on a BDB backend causes slapd to crash

Source: MLIST
Type: UNKNOWN
[openldap-bugs] 20070411 (ITS#4925) Modify operation with NOOP control on a BDB backend causes slapd to crash

Source: MLIST
Type: UNKNOWN
[openldap-bugs] 20070411 Re: (ITS#4925) Modify operation with NOOP control on a BDB backend causes slapd to crash

Source: REDHAT
Type: UNKNOWN
RHSA-2008:0110

Source: BUGTRAQ
Type: UNKNOWN
20080212 rPSA-2008-0059-1 openldap openldap-clients openldap-servers

Source: BID
Type: UNKNOWN
26245

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

Source: SECTRACK
Type: UNKNOWN
1019480

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

Source: CCN
Type: USN-584-1
OpenLDAP vulnerabilities

Source: UBUNTU
Type: UNKNOWN
USN-584-1

Source: VUPEN
Type: Vendor Advisory
ADV-2009-3184

Source: CONFIRM
Type: UNKNOWN
https://bugzilla.redhat.com/show_bug.cgi?id=431203

Source: XF
Type: UNKNOWN
openldap-bdb-slapd-dos(40343)

Source: OVAL
Type: UNKNOWN
oval:org.mitre.oval:def:10748

Source: FEDORA
Type: UNKNOWN
FEDORA-2008-1307

Source: SUSE
Type: SUSE-SR:2008:010
SUSE Security Summary Report

Vulnerable Configuration:Configuration 1:
  • cpe:/a:openldap:openldap:*:*:*:*:*:*:*:* (Version <= 2.3.35)

  • Configuration RedHat 1:
  • cpe:/o:redhat:enterprise_linux:4:*:*:*:*:*:*:*

  • Configuration RedHat 2:
  • cpe:/o:redhat:enterprise_linux:4::as:*:*:*:*:*

  • Configuration RedHat 3:
  • cpe:/o:redhat:enterprise_linux:4::desktop:*:*:*:*:*

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

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

  • Configuration RedHat 6:
  • cpe:/o:redhat:enterprise_linux:5:*:*:*:*:*:*:*

  • Configuration RedHat 7:
  • cpe:/o:redhat:enterprise_linux:5::client:*:*:*:*:*

  • Configuration RedHat 8:
  • cpe:/o:redhat:enterprise_linux:5::client_workstation:*:*:*:*:*

  • Configuration RedHat 9:
  • cpe:/o:redhat:enterprise_linux:5::server:*:*:*:*:*

  • * Denotes that component is vulnerable
    Oval Definitions
    Definition IDClassTitleLast Modified
    oval:org.opensuse.security:def:20076698
    V
    CVE-2007-6698
    2022-05-20
    oval:org.mitre.oval:def:17747
    P
    USN-584-1 -- openldap2.2, openldap2.3 vulnerabilities
    2014-06-30
    oval:org.mitre.oval:def:18413
    P
    DSA-1541-1 openldap2.3
    2014-06-23
    oval:org.mitre.oval:def:22636
    P
    ELSA-2008:0110: openldap security update (Moderate)
    2014-05-26
    oval:org.mitre.oval:def:10748
    V
    The BDB backend for slapd in OpenLDAP before 2.3.36 allows remote authenticated users to cause a denial of service (crash) via a potentially-successful modify operation with the NOOP control set to critical, possibly due to a double free vulnerability.
    2013-04-29
    oval:org.debian:def:1541
    V
    several vulnerabilities
    2008-04-08
    oval:com.redhat.rhsa:def:20080110
    P
    RHSA-2008:0110: openldap security update (Moderate)
    2008-03-20
    BACK
    openldap openldap *