Heap-based buffer overflow in RealNetworks RealPlayer 10, RealPlayer 10.5 6.0.12.1040 through 6.0.12.1741, RealPlayer 11 11.0.0 through 11.0.4, RealPlayer Enterprise, Mac RealPlayer 10 and 10.1, Linux RealPlayer 10, and Helix Player 10.x allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via a compressed GIF file, related to gifcodec.cpp and gifimage.cpp.
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9998
https://helixcommunity.org/viewcvs/datatype/image/gif/common/pub/gifcodec.h?view=log#rev1.5
https://helixcommunity.org/viewcvs/datatype/image/gif/common/gifimage.cpp?view=log#rev1.6
https://helixcommunity.org/viewcvs/datatype/image/gif/common/gifcodec.cpp?view=log#rev1.7
https://exchange.xforce.ibmcloud.com/vulnerabilities/55800
https://bugzilla.redhat.com/show_bug.cgi?id=561441
http://www.vupen.com/english/advisories/2010/0178
http://www.securityfocus.com/bid/37880
http://www.redhat.com/support/errata/RHSA-2010-0094.html
http://service.real.com/realplayer/security/01192010_player/en/
http://securitytracker.com/id?1023489
http://secunia.com/advisories/38450
http://secunia.com/advisories/38218
http://lists.helixcommunity.org/pipermail/datatype-cvs/2008-July/008455.html