NetSight
critical9.3

CVE-2009-4257

Heap-based buffer overflow in datatype/smil/common/smlpkt.cpp in smlrender.dll in RealNetworks RealPlayer 10, RealPlayer 10.5 6.0.12.1040 through 6.0.12.1741, …

Impact

Heap-based buffer overflow in datatype/smil/common/smlpkt.cpp in smlrender.dll 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 11.0.0, and Helix Player 10.x and 11.0.0 allows remote attackers to execute arbitrary code via an SMIL file with crafted string lengths.

Affected products

VendorProductAffected versions
RealnetworksRealplayer
Versions 10.0, 10.5, 11.0, 11.0.1, 11.0.2, 11.0.3
RealnetworksRealplayer Enterprise
All versions
RealnetworksRealplayer Sp
Versions 1.0.0, 1.0.1
RealnetworksHelix Player
Versions 10.0, 11.0.0, 11.0.1

Weakness classification

References