CVE-2011-1846
First published: Tue May 03 2011(Updated: )
IBM DB2 9.5 before FP7 and 9.7 before FP4 on Linux, UNIX, and Windows does not properly revoke role membership from groups, which allows remote authenticated users to execute non-DDL statements by leveraging previous inherited possession of a role, a different vulnerability than CVE-2011-0757. NOTE: some of these details are obtained from third party information.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| IBM DB2 Universal Database | =9.5 | |
| IBM DB2 Universal Database | =9.5-fp4 | |
| IBM DB2 Universal Database | =9.5-fp5 | |
| IBM DB2 Universal Database | =9.5-fp4a | |
| IBM DB2 Universal Database | =9.5-fp1 | |
| IBM DB2 Universal Database | =9.5-fp2a | |
| IBM DB2 Universal Database | =9.5-fp6 | |
| IBM DB2 Universal Database | <=9.5 | |
| IBM DB2 Universal Database | =9.5-fp3b | |
| IBM DB2 Universal Database | =9.5-fp2 | |
| IBM DB2 Universal Database | =9.5-fp3 | |
| IBM DB2 Universal Database | =9.5-fp3a | |
| IBM DB2 Universal Database | =9.7-fp1 | |
| IBM DB2 Universal Database | <=9.7 | |
| IBM DB2 Universal Database | =9.7-fp2 | |
| IBM DB2 Universal Database | =9.7 |
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Reference Links
- http://www-01.ibm.com/support/docview.wss?crawler=1&uid=swg1IC71263
- http://www.vupen.com/english/advisories/2011/1083
- http://secunia.com/advisories/44229
- http://www-01.ibm.com/support/docview.wss?uid=swg1IC71375
- http://www-01.ibm.com/support/docview.wss?uid=swg1IC71263
- http://www-01.ibm.com/support/docview.wss?crawler=1&uid=swg1IC71375
- http://www.securityfocus.com/bid/47525
- https://exchange.xforce.ibmcloud.com/vulnerabilities/66980
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A14688
Frequently Asked Questions
What is the severity of CVE-2011-1846?
CVE-2011-1846 has a medium severity rating, as it allows remote authenticated users to execute unauthorized statements.
How do I fix CVE-2011-1846?
To mitigate CVE-2011-1846, upgrade IBM DB2 to version 9.5 FP7 or 9.7 FP4 or later.
Which versions of IBM DB2 are affected by CVE-2011-1846?
CVE-2011-1846 affects IBM DB2 versions 9.5 before FP7 and 9.7 before FP4.
What is the impact of CVE-2011-1846?
CVE-2011-1846 may allow unauthorized execution of non-DDL statements by users who previously inherited roles.
Is CVE-2011-1846 a critical vulnerability?
CVE-2011-1846 is not classified as critical, but it poses a significant risk under certain conditions.
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- agent/weakness
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- agent/references
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- collector/nvd-historical
- agent/software-canonical-lookup-request
- collector/nvd-index
- vendor/ibm
- canonical/ibm db2 universal database
- version/ibm db2 universal database/9.5
- version/ibm db2 universal database/9.5-fp4
- version/ibm db2 universal database/9.5-fp5
- version/ibm db2 universal database/9.5-fp4a
- version/ibm db2 universal database/9.5-fp1
- version/ibm db2 universal database/9.5-fp2a
- version/ibm db2 universal database/9.5-fp6
- version/ibm db2 universal database/9.5-fp3b
- version/ibm db2 universal database/9.5-fp2
- version/ibm db2 universal database/9.5-fp3
- version/ibm db2 universal database/9.5-fp3a
- version/ibm db2 universal database/9.7-fp1
- version/ibm db2 universal database/9.7
- version/ibm db2 universal database/9.7-fp2