CVE-2014-2977 – Gentoo Linux Security Advisory 201701-55

https://notcve.org/view.php?id=CVE-2014-2977

11 Jun 2014 — Multiple integer signedness errors in the Dispatch_Write function in proxy/dispatcher/idirectfbsurface_dispatcher.c in DirectFB 1.4.13 allow remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via the Voodoo interface, which triggers a stack-based buffer overflow. Múltiples errores de sino de enteros en la función Dispatch_Write en proxy/dispatcher/idirectfbsurface_dispatcher.c en DirectFB 1.4.13 permiten a atacantes remotos causar una denegación de servicio (caída) y p... • http://advisories.mageia.org/MGASA-2015-0176.html • CWE-189: Numeric Errors •