Multiple stack-based buffer overflows in the legacy mod_jk2 2.0.3-DEV and earlier Apache module allow remote attackers to execute arbitrary code via a long (1) Host header, or (2) Hostname within a Host header.
The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.
| Link | Tags |
|---|---|
| http://www.securityfocus.com/archive/1/487983/100/100/threaded | mailing list vdb entry third party advisory |
| http://www.vupen.com/english/advisories/2008/0572 | vdb entry url repurposed |
| http://www.securityfocus.com/bid/27752 | vdb entry third party advisory patch |
| http://www.ioactive.com/pdfs/mod_jk2.pdf | third party advisory |
| https://www.exploit-db.com/exploits/5330 | exploit vdb entry third party advisory |
| http://securityreason.com/securityalert/3661 | third party advisory broken link |
| http://www.kb.cert.org/vuls/id/771937 | us government resource third party advisory patch |
| http://www.ioactive.com/vulnerabilities/mod_jk2LegacyBufferOverflowAdvisory.pdf | broken link |
| https://www.exploit-db.com/exploits/5386 | exploit vdb entry third party advisory |