CVE-2013-1872 – Mesa: Memory corruption (OOB read/write) on intel drivers
https://notcve.org/view.php?id=CVE-2013-1872
The Intel drivers in Mesa 8.0.x and 9.0.x allow context-dependent attackers to cause a denial of service (reachable assertion and crash) and possibly execute arbitrary code via vectors involving 3d graphics that trigger an out-of-bounds array access, related to the fs_visitor::remove_dead_constants function. NOTE: this issue might be related to CVE-2013-0796. Los controladores Intel en Mesa 8.0.x y 9.0.x, permiten a atacantes dependientes del contexto provocar una denegación de servicio (caída y afirmación accesible) y posiblemente la ejecución de código arbitrario a través de vectores que involucran a los gráficos 3D que provocar un acceso a una matriz fuera de rango, relacionado con la función fs_visitor::remove_dead_constants. NOTA: esta vulnerabilidad podría estar relacionada con el CVE-2013-0796. • http://advisories.mageia.org/MGASA-2013-0190.html http://lists.opensuse.org/opensuse-security-announce/2013-07/msg00014.html http://lists.opensuse.org/opensuse-security-announce/2013-07/msg00019.html http://rhn.redhat.com/errata/RHSA-2013-0897.html http://www.debian.org/security/2013/dsa-2704 http://www.securityfocus.com/bid/60285 http://www.ubuntu.com/usn/USN-1888-1 https://bugs.freedesktop.org/show_bug.cgi?id=59429 https://bugzilla.redhat.com/show_bug.cgi?id=923584 http • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •
CVE-2013-1993 – Mesa: Multiple integer overflows leading to heap-based bufer overflows
https://notcve.org/view.php?id=CVE-2013-1993
Multiple integer overflows in X.org libGLX in Mesa 9.1.1 and earlier allow X servers to trigger allocation of insufficient memory and a buffer overflow via vectors related to the (1) XF86DRIOpenConnection and (2) XF86DRIGetClientDriverName functions. Múltiples desbordamientos de enteros en X.org libglx en Mesa v9.1.1 y anteriores permiten que los servidores X provoquen una asignación de memoria insuficiente y un desbordamiento de búfer a través de vectores relacionados con las funciones (1) XF86DRIOpenConnection y (2) XF86DRIGetClientDriverName. • http://advisories.mageia.org/MGASA-2013-0190.html http://lists.freedesktop.org/archives/mesa-dev/2013-May/039720.html http://lists.freedesktop.org/archives/mesa-dev/2013-May/039722.html http://lists.opensuse.org/opensuse-updates/2013-06/msg00007.html http://rhn.redhat.com/errata/RHSA-2013-0897.html http://rhn.redhat.com/errata/RHSA-2013-0898.html http://www.debian.org/security/2013/dsa-2678 http://www.mandriva.com/security/advisories?name=MDVSA-2013:181 http://www.openwall • CWE-122: Heap-based Buffer Overflow CWE-189: Numeric Errors •