CVE-2012-2180: Null Pointer Dereference
First published: Wed Jun 20 2012(Updated: )
The chaining functionality in the Distributed Relational Database Architecture (DRDA) module in IBM DB2 9.7 before FP6 and 9.8 before FP5 allows remote attackers to cause a denial of service (NULL pointer dereference, and resource consumption or daemon crash) via a crafted request.
Credit: psirt@us.ibm.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| IBM DB2 Universal Database | =9.7 | |
| IBM DB2 Universal Database | =9.7.0.1 | |
| IBM DB2 Universal Database | =9.7.0.2 | |
| IBM DB2 Universal Database | =9.7.0.3 | |
| IBM DB2 Universal Database | =9.7.0.4 | |
| IBM DB2 Universal Database | =9.7.0.5 | |
| IBM DB2 Universal Database | =9.8 | |
| IBM DB2 Universal Database | =9.8.0.3 | |
| IBM DB2 Universal Database | =9.8.0.4 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2012-2180?
The severity of CVE-2012-2180 is classified as high due to its potential to cause denial of service.
How do I fix CVE-2012-2180?
To fix CVE-2012-2180, update IBM Db2 to version 9.7 FP6 or 9.8 FP5.
What versions of IBM Db2 are affected by CVE-2012-2180?
CVE-2012-2180 affects IBM Db2 versions 9.7 prior to FP6 and 9.8 prior to FP5.
What are the consequences of the vulnerability CVE-2012-2180?
The consequences of CVE-2012-2180 include a denial of service condition, which can result in application crashes and resource consumption.
Is remote access needed to exploit CVE-2012-2180?
Yes, CVE-2012-2180 can be exploited remotely by sending crafted requests to the affected IBM Db2 instances.
- agent/type
- collector/mitre-cve
- source/MITRE
- agent/author
- agent/weakness
- agent/references
- agent/severity
- agent/last-modified-date
- agent/description
- agent/first-publish-date
- agent/event
- agent/source
- agent/softwarecombine
- agent/tags
- collector/nvd-index
- agent/software-canonical-lookup-request
- vendor/ibm
- canonical/ibm db2 universal database
- version/ibm db2 universal database/9.7
- version/ibm db2 universal database/9.7.0.1
- version/ibm db2 universal database/9.7.0.2
- version/ibm db2 universal database/9.7.0.3
- version/ibm db2 universal database/9.7.0.4
- version/ibm db2 universal database/9.7.0.5
- version/ibm db2 universal database/9.8
- version/ibm db2 universal database/9.8.0.3
- version/ibm db2 universal database/9.8.0.4