Dyon Balding of the Secunia Research discovered a security issue affecting Real Networks' RealPlayer: The vulnerability is caused due to a design error within the handling of frames in Shockwave Flash (SWF) files and can be exploited to cause a heap-based buffer overflow. References: http://secunia.com/secunia_research/2007-93/advisory/ http://service.real.com/realplayer/security/07252008_player/en/ According to the upstream advisory, this issue affects Linux RealPlayer 10, and does not affect Linux RealPlayer 11 and Helix Player 10.* and 11.*.
This was addressed via: Red Hat Enterprise Linux version 3 Extras (RHSA-2008:0812) Red Hat Enterprise Linux version 4 Extras (RHSA-2008:0812)