Description
Apache Struts 2.0.0 through 2.3.4 allows remote attackers to cause a denial of service (CPU consumption) via a long parameter name, which is processed as an OGNL expression.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
n/a n/a
n/aaffected
References
- https://exchange.xforce.ibmcloud.com/vulnerabilities/78183 ↗
- http://struts.apache.org/2.x/docs/s2-011.html ↗
- http://www.openwall.com/lists/oss-security/2012/09/01/5 ↗
- http://secunia.com/advisories/50420 ↗
- http://www.securityfocus.com/bid/55346 ↗
- https://issues.apache.org/jira/browse/WW-3860 ↗
- http://www.openwall.com/lists/oss-security/2012/09/01/4 ↗