Vulnerability Monitor

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CVE-2012-0833

The acllas__handle_group_entry function in servers/plugins/acl/acllas.c in 389 Directory Server before 1.2.10 does not properly handled access control instructions (ACIs) that use certificate groups, which allows remote authenticated LDAP users with a certificate group to cause a denial of service (infinite loop and CPU consumption) by binding to the server.

Published

2012-07-03T16:40:31.583

Last Modified

2025-04-11T00:51:21.963

Status

Deferred

Source

[email protected]

Severity

CVSSv2: 2.3 (LOW)

CVSSv2 Vector

AV:A/AC:M/Au:S/C:N/I:N/A:P

  • Access Vector: ADJACENT_NETWORK
  • Access Complexity: MEDIUM
  • Authentication: SINGLE
  • Confidentiality Impact: NONE
  • Integrity Impact: NONE
  • Availability Impact: PARTIAL
Exploitability Score

4.4

Impact Score

2.9

Weaknesses
  • Type: Primary
    CWE-264
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application fedoraproject 389_directory_server ≤ 1.2.10 Yes
Application fedoraproject 389_directory_server 1.2.1 Yes
Application fedoraproject 389_directory_server 1.2.2 Yes
Application fedoraproject 389_directory_server 1.2.3 Yes
Application fedoraproject 389_directory_server 1.2.5 Yes
Application fedoraproject 389_directory_server 1.2.5 Yes
Application fedoraproject 389_directory_server 1.2.5 Yes
Application fedoraproject 389_directory_server 1.2.5 Yes
Application fedoraproject 389_directory_server 1.2.5 Yes
Application fedoraproject 389_directory_server 1.2.6 Yes
Application fedoraproject 389_directory_server 1.2.6 Yes
Application fedoraproject 389_directory_server 1.2.6 Yes
Application fedoraproject 389_directory_server 1.2.6 Yes
Application fedoraproject 389_directory_server 1.2.6 Yes
Application fedoraproject 389_directory_server 1.2.6 Yes
Application fedoraproject 389_directory_server 1.2.6 Yes
Application fedoraproject 389_directory_server 1.2.6 Yes
Application fedoraproject 389_directory_server 1.2.6 Yes
Application fedoraproject 389_directory_server 1.2.6.1 Yes
Application fedoraproject 389_directory_server 1.2.7 Yes
Application fedoraproject 389_directory_server 1.2.7.5 Yes
Application fedoraproject 389_directory_server 1.2.8 Yes
Application fedoraproject 389_directory_server 1.2.8 Yes
Application fedoraproject 389_directory_server 1.2.8 Yes
Application fedoraproject 389_directory_server 1.2.8 Yes
Application fedoraproject 389_directory_server 1.2.8 Yes
Application fedoraproject 389_directory_server 1.2.8.1 Yes
Application fedoraproject 389_directory_server 1.2.8.2 Yes
Application fedoraproject 389_directory_server 1.2.8.3 Yes
Application fedoraproject 389_directory_server 1.2.9.9 Yes
Application fedoraproject 389_directory_server 1.2.10 Yes
References