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.
References
Link | Resource |
---|---|
http://rhn.redhat.com/errata/RHSA-2012-0813.html | |
http://secunia.com/advisories/49562 | Vendor Advisory |
https://fedorahosted.org/389/ticket/162 | |
https://fedorahosted.org/389/changeset/1bbbb3e5049c1aa0650546efab87ed2f1ea59637/389-ds-base | Exploit Patch |
http://secunia.com/advisories/48035 | Vendor Advisory |
Configurations
Configuration 1 (hide)
|
Information
Published : 2012-07-03 09:40
Updated : 2012-07-16 21:00
NVD link : CVE-2012-0833
Mitre link : CVE-2012-0833
JSON object : View
CWE
CWE-264
Permissions, Privileges, and Access Controls
Products Affected
fedoraproject
- 389_directory_server