CVE-2012-0193
Summary
| CVE | CVE-2012-0193 |
|---|---|
| State | PUBLISHED |
| Assigner | ibm |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2012-01-20 04:04:51 UTC |
| Updated | 2026-04-29 01:13:23 UTC |
| 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. |
Risk And Classification
CVSS v2.0 Breakdown
Access Vector
NetworkAccess Complexity
LowAuthentication
NoneConfidentiality
NoneIntegrity
NoneAvailability
PartialAV:N/AC:L/Au:N/C:N/I:N/A:P
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Application | Ibm | Websphere Application Server | 6.0.0.0 | All | All | All |
| Application | Ibm | Websphere Application Server | 6.0.0.2 | All | All | All |
| Application | Ibm | Websphere Application Server | 6.0.0.3 | All | All | All |
| Application | Ibm | Websphere Application Server | 6.0.1.0 | All | All | All |
| Application | Ibm | Websphere Application Server | 6.0.1.11 | All | All | All |
| Application | Ibm | Websphere Application Server | 6.0.1.12 | All | All | All |
| Application | Ibm | Websphere Application Server | 6.0.2.0 | All | All | All |
| Application | Ibm | Websphere Application Server | 6.0.2.1 | All | All | All |
| Application | Ibm | Websphere Application Server | 6.0.2.11 | All | All | All |
| Application | Ibm | Websphere Application Server | 6.0.2.13 | All | All | All |
| Application | Ibm | Websphere Application Server | 6.0.2.15 | All | All | All |
| Application | Ibm | Websphere Application Server | 6.0.2.17 | All | All | All |
| Application | Ibm | Websphere Application Server | 6.0.2.19 | All | All | All |
| Application | Ibm | Websphere Application Server | 6.0.2.2 | All | All | All |
| Application | Ibm | Websphere Application Server | 6.0.2.21 | All | All | All |
| Application | Ibm | Websphere Application Server | 6.0.2.23 | All | All | All |
| Application | Ibm | Websphere Application Server | 6.0.2.25 | All | All | All |
| Application | Ibm | Websphere Application Server | 6.0.2.27 | All | All | All |
| Application | Ibm | Websphere Application Server | 6.0.2.29 | All | All | All |
| Application | Ibm | Websphere Application Server | 6.0.2.3 | All | All | All |
| Application | Ibm | Websphere Application Server | 6.0.2.31 | All | All | All |
| Application | Ibm | Websphere Application Server | 6.0.2.33 | All | All | All |
| Application | Ibm | Websphere Application Server | 6.0.2.35 | All | All | All |
| Application | Ibm | Websphere Application Server | 6.0.2.37 | All | All | All |
| Application | Ibm | Websphere Application Server | 6.0.2.4 | All | All | All |
| Application | Ibm | Websphere Application Server | 6.0.2.43 | All | All | All |
| Application | Ibm | Websphere Application Server | 6.0.2.5 | All | All | All |
| Application | Ibm | Websphere Application Server | 6.0.2.6 | All | All | All |
| Application | Ibm | Websphere Application Server | 6.0.2.7 | All | All | All |
| Application | Ibm | Websphere Application Server | 6.0.2.8 | All | All | All |
| Application | Ibm | Websphere Application Server | 6.0.2.9 | All | All | All |
| Application | Ibm | Websphere Application Server | 6.1.0.0 | All | All | All |
| Application | Ibm | Websphere Application Server | 6.1.0.1 | All | All | All |
| Application | Ibm | Websphere Application Server | 6.1.0.11 | All | All | All |
| Application | Ibm | Websphere Application Server | 6.1.0.13 | All | All | All |
| Application | Ibm | Websphere Application Server | 6.1.0.14 | All | All | All |
| Application | Ibm | Websphere Application Server | 6.1.0.15 | All | All | All |
| Application | Ibm | Websphere Application Server | 6.1.0.17 | All | All | All |
| Application | Ibm | Websphere Application Server | 6.1.0.19 | All | All | All |
| Application | Ibm | Websphere Application Server | 6.1.0.21 | All | All | All |
| Application | Ibm | Websphere Application Server | 6.1.0.23 | All | All | All |
| Application | Ibm | Websphere Application Server | 6.1.0.25 | All | All | All |
| Application | Ibm | Websphere Application Server | 6.1.0.27 | All | All | All |
| Application | Ibm | Websphere Application Server | 6.1.0.3 | All | All | All |
| Application | Ibm | Websphere Application Server | 6.1.0.33 | All | All | All |
| Application | Ibm | Websphere Application Server | 6.1.0.35 | All | All | All |
| Application | Ibm | Websphere Application Server | 6.1.0.37 | All | All | All |
| Application | Ibm | Websphere Application Server | 6.1.0.39 | All | All | All |
| Application | Ibm | Websphere Application Server | 6.1.0.41 | All | All | All |
| Application | Ibm | Websphere Application Server | 6.1.0.5 | All | All | All |
| Application | Ibm | Websphere Application Server | 6.1.0.7 | All | All | All |
| Application | Ibm | Websphere Application Server | 6.1.0.9 | All | All | All |
| Application | Ibm | Websphere Application Server | 7.0.0.1 | All | All | All |
| Application | Ibm | Websphere Application Server | 7.0.0.11 | All | All | All |
| Application | Ibm | Websphere Application Server | 7.0.0.13 | All | All | All |
| Application | Ibm | Websphere Application Server | 7.0.0.15 | All | All | All |
| Application | Ibm | Websphere Application Server | 7.0.0.17 | All | All | All |
| Application | Ibm | Websphere Application Server | 7.0.0.19 | All | All | All |
| Application | Ibm | Websphere Application Server | 7.0.0.2 | All | All | All |
| Application | Ibm | Websphere Application Server | 7.0.0.21 | All | All | All |
| Application | Ibm | Websphere Application Server | 7.0.0.3 | All | All | All |
| Application | Ibm | Websphere Application Server | 7.0.0.5 | All | All | All |
| Application | Ibm | Websphere Application Server | 7.0.0.7 | All | All | All |
| Application | Ibm | Websphere Application Server | 7.0.0.9 | All | All | All |
| Application | Ibm | Websphere Application Server | 8.0.0.0 | All | All | All |
| Application | Ibm | Websphere Application Server | 8.0.0.1 | All | All | All |
| Application | Ibm | Websphere Application Server | 8.0.0.2 | All | All | All |
Vendor Declared Affected Products
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| PM53930: Collisions in HashTable May Cause DoS Vulnerability | af854a3a-2127-422b-91ae-364da2661108 | www-01.ibm.com | Patch, Vendor Advisory |
| osvdb.org/78321 | af854a3a-2127-422b-91ae-364da2661108 | osvdb.org | |
| Potential security vulnerability when using Web based applications on IBM WebSphere Application Server due to Java HashTable implementation vulnerability (PM53930/PM57565) | af854a3a-2127-422b-91ae-364da2661108 | www-01.ibm.com | Patch, Vendor Advisory |
| IBM notice: The page you requested cannot be displayed | af854a3a-2127-422b-91ae-364da2661108 | www-01.ibm.com | |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.
There are currently no legacy QID mappings associated with this CVE.