The PNG deflate algorithm in RealOne Player 6.0.11.x and earlier, RealPlayer 8/RealPlayer Plus 8 6.0.9.584, and other versions allows remote attackers to corrupt the heap and overwrite arbitrary memory via a PNG graphic file format containing compressed data using fixed trees that contain the length values 286-287, which are treated as a very large length.
Affected Software
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Realone_enterprise_desktop | Realnetworks | 6.0.11.774 (including) | 6.0.11.774 (including) |
| Realone_player | Realnetworks | 2.0 (including) | 2.0 (including) |
| Realone_player | Realnetworks | 6.0.10.505-gold (including) | 6.0.10.505-gold (including) |
| Realone_player | Realnetworks | 6.0.11.818 (including) | 6.0.11.818 (including) |
| Realone_player | Realnetworks | 6.0.11.830 (including) | 6.0.11.830 (including) |
| Realone_player | Realnetworks | 6.0.11.841 (including) | 6.0.11.841 (including) |
| Realone_player | Realnetworks | 6.0.11.853 (including) | 6.0.11.853 (including) |
| Realone_player | Realnetworks | 9.0.0.288 (including) | 9.0.0.288 (including) |
| Realone_player | Realnetworks | 9.0.0.297 (including) | 9.0.0.297 (including) |
| Realplayer | Realnetworks | 8.0 (including) | 8.0 (including) |
References
- http://archives.neohapsis.com/archives/vulnwatch/2003-q1/0156.html
- http://marc.info/?l=bugtraq\u0026m=104887465427579\u0026w=2
- http://www.coresecurity.com/common/showdoc.php?idx=311\u0026idxseccion=10
- http://www.kb.cert.org/vuls/id/705761
- http://www.securityfocus.com/bid/7177
- http://archives.neohapsis.com/archives/vulnwatch/2003-q1/0156.html
- http://marc.info/?l=bugtraq\u0026m=104887465427579\u0026w=2
- http://www.coresecurity.com/common/showdoc.php?idx=311\u0026idxseccion=10
- http://www.kb.cert.org/vuls/id/705761
- http://www.securityfocus.com/bid/7177