CVE-2012-4450
First published: Mon Oct 01 2012(Updated: )
389 Directory Server 1.2.10 does not properly update the ACL when a DN entry is moved by a modrdn operation, which allows remote authenticated users with certain permissions to bypass ACL restrictions and access the DN entry.
Credit: secalert@redhat.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Red Hat 389 Directory Server | =1.2.10 |
Remedy
http://git.fedorahosted.org/cgit/389/ds.git/commit/?id=5beb93d42efb807838c09c5fab898876876f8d09
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Reference Links
- http://git.fedorahosted.org/cgit/389/ds.git/commit/?id=5beb93d42efb807838c09c5fab898876876f8d09
- http://rhn.redhat.com/errata/RHSA-2013-0503.html
- http://secunia.com/advisories/50713
- http://www.openwall.com/lists/oss-security/2012/09/26/3
- http://www.openwall.com/lists/oss-security/2012/09/26/5
- http://www.securityfocus.com/bid/55690
- https://bugzilla.redhat.com/show_bug.cgi?id=860772
- https://fedorahosted.org/389/ticket/340
Frequently Asked Questions
What is the severity of CVE-2012-4450?
CVE-2012-4450 is classified as a medium severity vulnerability.
How do I fix CVE-2012-4450?
To remediate CVE-2012-4450, upgrade to a version of 389 Directory Server that has addressed this issue.
Who is affected by CVE-2012-4450?
Remote authenticated users with certain permissions on systems running 389 Directory Server 1.2.10 are affected by CVE-2012-4450.
What is the impact of CVE-2012-4450?
CVE-2012-4450 allows unauthorized access to DN entries by bypassing Access Control Lists.
What versions are vulnerable to CVE-2012-4450?
The specific vulnerable version is 389 Directory Server 1.2.10.
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