Vulnerability Monitor

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CVE-2011-1081

modrdn.c in slapd in OpenLDAP 2.4.x before 2.4.24 allows remote attackers to cause a denial of service (daemon crash) via a relative Distinguished Name (DN) modification request (aka MODRDN operation) that contains an empty value for the OldDN field.

Published

2011-03-20T02:00:04.143

Last Modified

2025-04-11T00:51:21.963

Status

Deferred

Source

[email protected]

Severity

CVSSv2: 5.0 (MEDIUM)

CVSSv2 Vector

AV:N/AC:L/Au:N/C:N/I:N/A:P

  • Access Vector: NETWORK
  • Access Complexity: LOW
  • Authentication: NONE
  • Confidentiality Impact: NONE
  • Integrity Impact: NONE
  • Availability Impact: PARTIAL
Exploitability Score

10.0

Impact Score

2.9

Weaknesses
  • Type: Primary
    CWE-399
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application openldap openldap 2.4.6 Yes
Application openldap openldap 2.4.7 Yes
Application openldap openldap 2.4.8 Yes
Application openldap openldap 2.4.9 Yes
Application openldap openldap 2.4.10 Yes
Application openldap openldap 2.4.11 Yes
Application openldap openldap 2.4.12 Yes
Application openldap openldap 2.4.13 Yes
Application openldap openldap 2.4.14 Yes
Application openldap openldap 2.4.15 Yes
Application openldap openldap 2.4.16 Yes
Application openldap openldap 2.4.17 Yes
Application openldap openldap 2.4.18 Yes
Application openldap openldap 2.4.19 Yes
Application openldap openldap 2.4.20 Yes
Application openldap openldap 2.4.21 Yes
Application openldap openldap 2.4.22 Yes
Application openldap openldap 2.4.23 Yes
References