Description
The implementation of pami RIFF chunk parsing in Adobe Shockwave Player before 11.5.7.609 does not validate a certain value from a file before using it in file-pointer calculations, which allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted .dir (aka Director) file.
References
- 38751 third-party-advisory
- http://www.adobe.com/support/security/bulletins/apsb10-12.html
- 20100511 ZDI-10-089: Adobe Shockwave Director PAMI Chunk Remote Code Execution Vulnerability mailing-list
- ADV-2010-1128 vdb-entry
- oval:org.mitre.oval:def:7416 vdb-entry signature
- http://www.zerodayinitiative.com/advisories/ZDI-10-089/