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.

• CWE-264

• http://rhn.redhat.com/errata/RHSA-2012-0813.html
• http://secunia.com/advisories/48035Vendor Advisory
• http://secunia.com/advisories/49562Vendor Advisory
• https://fedorahosted.org/389/changeset/1bbbb3e5049c1aa0650546efab87ed2f1ea59637/389-ds-baseExploit, Patch
• https://fedorahosted.org/389/ticket/162
• http://rhn.redhat.com/errata/RHSA-2012-0813.html
• http://secunia.com/advisories/48035Vendor Advisory
• http://secunia.com/advisories/49562Vendor Advisory
• https://fedorahosted.org/389/changeset/1bbbb3e5049c1aa0650546efab87ed2f1ea59637/389-ds-baseExploit, Patch
• https://fedorahosted.org/389/ticket/162

Published

Jul 3, 2012

Last Modified

Jun 16, 2026

Status

Modified

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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