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Category:   Application (Database)  >   MySQL Vendors:   MySQL.com, Oracle
MySQL Multiple Bugs Let Remote Authenticated Users Deny Service
SecurityTracker Alert ID:  1027263
SecurityTracker URL:  http://securitytracker.com/id/1027263
CVE Reference:   CVE-2012-0540, CVE-2012-1689, CVE-2012-1734, CVE-2012-1735, CVE-2012-1756, CVE-2012-1757   (Links to External Site)
Date:  Jul 17 2012
Impact:   Denial of service via network
Fix Available:  Yes  Vendor Confirmed:  Yes  

Description:   Several vulnerabilities were reported in MySQL. A remote authenticated user can cause denial of service conditions.

A remote authenticated user can send specially crafted data to cause complete denial of service conditions [CVE-2012-0540]. The GIS Extension component is affected.

A remote authenticated user can send specially crafted data to cause partial denial of service conditions. The Server Optimizer [CVE-2012-1689, CVE-2012-1734, CVE-2012-1735], Server [CVE-2012-1756], and InnoDB [CVE-2012-1757] components are affected.

The following researchers reported these and other Oracle vulnerabilities:

Alexander Kornbrust of Red Database Security; Deniz Cevik of Biznet; Dennis Yurichev; Enrico Milanese of Emaze Networks S.p.A; Esteban Martinez Fayo of Application Security, Inc.; Francis Provencher via Secunia SVCRP; Jens Elkner; Joe Moore; Martin Carpenter of Citco; Mike Gerdts formerly of GE; Paul Harrington of NGS Secure; Paul Ritchie of NGS Secure; Sami Piiroinen and Juho Ranta of Louhi Security Oy; Stephen Kost of Integrigy; Steven Seeley of Corelan Team; and Will Dormann of CERT/CC.

Impact:   A remote authenticated user can cause denial of service conditions on the target system.
Solution:   The vendor has issued a fix, described in their July 2012 Critical Patch Update advisory.

The vendor's advisory is available at:

http://www.oracle.com/technetwork/topics/security/cpujul2012-392727.html

Vendor URL:  www.oracle.com/technetwork/topics/security/cpujul2012-392727.html (Links to External Site)
Cause:   Not specified
Underlying OS:  Linux (Any), UNIX (Any), Windows (Any)

Message History:   This archive entry has one or more follow-up message(s) listed below.
Nov 15 2012 (Red Hat Issues Fix) MySQL Multiple Bugs Let Remote Authenticated Users Deny Service
Red Hat has issued a fix for Red Hat Enterprise Linux 6.



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