Vulnerability Bulletins

IBM PureApplication System - ModSecurity chunked header security bypass

   
Affected software IBM
 
ModSecurity (mod_security) might allow remote attackers to bypass rules by using chunked transfer coding with a capitalized Chunked value in the Transfer-Encoding HTTP header. CVE(s): CVE-2013-5705 Affected product(s) and affected version(s): IBM PureApplication System 1.1 and later Refer to the following reference URLs for remediation and additional vulnerability details: Source Bulletin: http://www-01.ibm.com/support/docview.wss?uid=swg21683965 X-Force Database:

More info:

https://www-304.ibm.com/connections/blogs/PSIRT/entry/ibm_pureapplication_system_modsecurity_chunked_header_security_bypass?lang=en_us