CVSS: 7.8EPSS: 0%CPEs: 9EXPL: 0CVE-2008-1943 – PVFB backend fails to validate frontend's framebuffer description
https://notcve.org/view.php?id=CVE-2008-1943
14 May 2008 — Buffer overflow in the backend of XenSource Xen Para Virtualized Frame Buffer (PVFB) 3.0 through 3.1.2 allows local users to cause a denial of service (crash) and possibly execute arbitrary code via a crafted description of a shared framebuffer. Un desbordamiento de búfer en el backend de XenSource Xen Para Virtualized Frame Buffer (PVFB) versiones 3.0 hasta 3.1.2, permite a usuarios locales causar una denegación de servicio (bloqueo de aplicación) y posiblemente ejecutar código arbitrario por medio de una ... • http://secunia.com/advisories/29963 • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •
CVSS: 7.8EPSS: 0%CPEs: 6EXPL: 0CVE-2008-1944 – PVFB SDL backend chokes on bogus screen updates
https://notcve.org/view.php?id=CVE-2008-1944
14 May 2008 — Buffer overflow in the backend framebuffer of XenSource Xen Para-Virtualized Framebuffer (PVFB) Message 3.0 through 3.0.3 allows local users to cause a denial of service (SDL crash) and possibly execute arbitrary code via "bogus screen updates," related to missing validation of the "format of messages." Un desbordamiento de búfer en el backend del búfer de XenSource Xen Para-Virtualized Framebuffer (PVFB) Message versiones 3.0 hasta 3.0.3, permite a usuarios locales causar una denegación de servicio (bloque... • http://secunia.com/advisories/29963 • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •