Buffer overflow in Live for Speed (LFS) S2 ALPHA PATCH 0.5x allows user-assisted remote attackers to execute arbitrary code via a .mpr file (replay file) that contains a long car name.

Multiple buffer overflows in Live for Speed (LFS) S1 and S2 allow user-assisted remote attackers to execute arbitrary code via (1) a .spr file (single player replay file) containing a long user name or (2) a .ply file containing a long number plate string, different vectors than CVE-2007-4140.

Stack-based buffer overflow in Live for Speed 0.5X10 and earlier allows remote authenticated users to cause a denial of service (client crash) and possibly execute arbitrary code via a long skin name.