Mandriva Linux Security Advisory 2015-223 - Multiple integer signedness errors in the Dispatch_Write function in proxy/dispatcher/idirectfbsurface_dispatcher.c in DirectFB allow remote attackers to cause a denial of service and possibly execute arbitrary code via the Voodoo interface, which triggers a stack-based buffer overflow. The Dispatch_Write function in proxy/dispatcher/idirectfbsurface_dispatcher.c in DirectFB allows remote attackers to cause a denial of service and possibly execute arbitrary code via the Voodoo interface, which triggers an out-of-bounds write. Continue reading...
