Vulnerability Description
IBM WebSphere Application Server (WAS) 6.0 through 6.0.2.43, 6.1 before 6.1.0.43, 7.0 before 7.0.0.23, and 8.0 before 8.0.0.3 computes hash values for form parameters without restricting the ability to trigger hash collisions predictably, which allows remote attackers to cause a denial of service (CPU consumption) by sending many crafted parameters.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ibm | Websphere Application Server | 6.0.0.0 |
Related Weaknesses (CWE)
References
- http://osvdb.org/78321
- http://www-01.ibm.com/support/docview.wss?uid=swg1PM53930
- http://www-01.ibm.com/support/docview.wss?uid=swg21577532PatchVendor Advisory
- http://www-01.ibm.com/support/docview.wss?uid=swg24031821PatchVendor Advisory
- http://osvdb.org/78321
- http://www-01.ibm.com/support/docview.wss?uid=swg1PM53930
- http://www-01.ibm.com/support/docview.wss?uid=swg21577532PatchVendor Advisory
- http://www-01.ibm.com/support/docview.wss?uid=swg24031821PatchVendor Advisory
FAQ
What is CVE-2012-0193?
CVE-2012-0193 is a vulnerability with a CVSS score of 5.0 (MEDIUM). IBM WebSphere Application Server (WAS) 6.0 through 6.0.2.43, 6.1 before 6.1.0.43, 7.0 before 7.0.0.23, and 8.0 before 8.0.0.3 computes hash values for form parameters without restricting the ability t...
How severe is CVE-2012-0193?
CVE-2012-0193 has been rated MEDIUM with a CVSS base score of 5.0/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2012-0193?
Check the references section above for vendor advisories and patch information. Affected products include: Ibm Websphere Application Server.