CVE-2014-6159: Input Validation
First published: Sat Nov 08 2014(Updated: )
IBM DB2 9.7 before FP10, 9.8 through FP5, 10.1 through FT4, and 10.5 through FP4 on Linux, UNIX, and Windows, when immediate AUTO_REVAL is enabled, allows remote authenticated users to cause a denial of service (daemon crash) via a crafted ALTER TABLE statement.
Credit: psirt@us.ibm.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| IBM DB2 Universal Database | =9.7 | |
| IBM DB2 Universal Database | =9.8 | |
| IBM DB2 Universal Database | =10.1 | |
| IBM DB2 Universal Database | =10.5 |
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Reference Links
- http://secunia.com/advisories/62092
- http://secunia.com/advisories/62093
- http://www-01.ibm.com/support/docview.wss?uid=swg1IT04730
- http://www-01.ibm.com/support/docview.wss?uid=swg1IT05074
- http://www-01.ibm.com/support/docview.wss?uid=swg1IT05105
- http://www-01.ibm.com/support/docview.wss?uid=swg1IT05132
- http://www-01.ibm.com/support/docview.wss?uid=swg21688051
- http://www-01.ibm.com/support/docview.wss?uid=swg21693197
- http://www.securityfocus.com/bid/71006
- https://exchange.xforce.ibmcloud.com/vulnerabilities/97708
Frequently Asked Questions
What is the severity of CVE-2014-6159?
CVE-2014-6159 has a medium severity rating due to its potential for denial of service.
How do I fix CVE-2014-6159?
To fix CVE-2014-6159, update IBM DB2 to the latest version or apply the appropriate fix pack.
Who is affected by CVE-2014-6159?
Users of IBM DB2 versions 9.7 before FP10, 9.8 through FP5, 10.1 through FT4, and 10.5 through FP4 are affected.
What type of attack does CVE-2014-6159 enable?
CVE-2014-6159 enables a denial of service attack resulting from a crafted ALTER TABLE statement.
Can CVE-2014-6159 be exploited remotely?
Yes, CVE-2014-6159 can be exploited by remote authenticated users.
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- canonical/ibm db2 universal database
- version/ibm db2 universal database/9.7
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- version/ibm db2 universal database/10.1
- version/ibm db2 universal database/10.5