CVE-2007-2437 – X.Org X Window System Xserver 1.3 - XRender Extension Divide by Zero Denial of Service

https://notcve.org/view.php?id=CVE-2007-2437

The X render (Xrender) extension in X.org X Window System 7.0, 7.1, and 7.2, with Xserver 1.3.0 and earlier, allows remote authenticated users to cause a denial of service (daemon crash) via crafted values to the (1) XRenderCompositeTrapezoids and (2) XRenderAddTraps functions, which trigger a divide-by-zero error. La extensión X render (Xrender) en X.org X Window System 7.0, 7.1, y 7.2, con Xserver 1.3.0 y anteriores, permite a usuarios remotos validados provocar denegación de servicio (caida de demonio) a través de valores manipulados en las funciones (1) XRenderCompositeTrapezoids y (2) XRenderAddTraps, lo cual dispara un error de división por cero. • https://www.exploit-db.com/exploits/29939 http://osvdb.org/34905 http://secunia.com/advisories/25121 http://sunsolve.sun.com/search/document.do?assetkey=1-26-102901-1 http://sunsolve.sun.com/search/document.do?assetkey=1-66-200067-1 http://www.rapid7.com/advisories/R7-0027.jsp http://www.securityfocus.com/bid/23741 http://www.securitytracker.com/id?1017984 http://www.vupen.com/english/advisories/2007/1601 http://www.vupen.com/english/advisories/2007/1658 https:/ •