Heap-based buffer overflow in qcpfformat.dll in RealNetworks RealPlayer 11.0 through 11.1 and 14.0.0 through 14.0.5 and RealPlayer SP 1.0 through 1.1.5 allows remote attackers to execute arbitrary code via a crafted QCP file.
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.securitytracker.com/id?1025943 | vdb entry |
| http://zerodayinitiative.com/advisories/ZDI-11-265/ | |
| http://service.real.com/realplayer/security/08162011_player/en/ | vendor advisory |
| http://www.securityfocus.com/bid/49172 | vdb entry |
| http://securityreason.com/securityalert/8388 | third party advisory |