Bug 841351 (CVE-2012-1689)

Summary: CVE-2012-1689 mysql: unspecified DoS vulnerability related to Server Optimizer (CPU Jul 2012)
Product: [Other] Security Response Reporter: Vincent Danen <vdanen>
Component: vulnerabilityAssignee: Red Hat Product Security <security-response-team>
Status: CLOSED ERRATA QA Contact:
Severity: low Docs Contact:
Priority: low    
Version: unspecifiedCC: byte, hhorak, kvolny, mfisher, tkramer
Target Milestone: ---Keywords: Security
Target Release: ---   
Hardware: All   
OS: Linux   
Whiteboard: impact=low,public=20120718,reported=20120717,source=internet,cvss2=4.0/AV:N/AC:L/Au:S/C:N/I:N/A:P,rhel-5/mysql=new,rhel-6/mysql=affected,fedora-all/mysql=affected,openshift-1/mysql=affected
Fixed In Version: mysql 5.1.63, mysql 5.5.23 Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2014-01-21 10:17:49 EST Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: ---
Bug Depends On: 871813, 871814    
Bug Blocks: 832540, 833743    

Description Vincent Danen 2012-07-18 14:34:20 EDT
Common Vulnerabilities and Exposures assigned an identifier CVE-2012-1689 to
the following vulnerability:

Name: CVE-2012-1689
URL: http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-1689
Assigned: 20120316
Reference: http://www.oracle.com/technetwork/topics/security/cpujul2012-392727.html

Unspecified vulnerability in Oracle MySQL Server 5.1.62 and earlier,
and 5.5.22 and earlier, allows remote authenticated users to affect
availability via unknown vectors related to Server Optimizer.
Comment 2 Tomas Hoger 2012-07-25 06:52:36 EDT
This CVE may be a full or partial duplicate of CVE-2012-2750 (bug #833742).  Upstream is unlikely to provide any further info, so we can't be sure.
Comment 3 Tomas Hoger 2012-08-03 05:50:22 EDT
A possible candidate for this issue is the following change:


This should allow database user with SQL access without administrative privileges to trigger mysqld crash.  The problem is not reproducible with mysql packages in Red Hat Enterprise Linux 5 and 6.
Comment 5 errata-xmlrpc 2012-11-14 15:53:14 EST
This issue has been addressed in following products:

  Red Hat Enterprise Linux 6

Via RHSA-2012:1462 https://rhn.redhat.com/errata/RHSA-2012-1462.html