CVSS: 7.8EPSS: 0%CPEs: 16EXPL: 0CVE-2015-5260 – spice: insufficient validation of surface_id parameter can cause crash
https://notcve.org/view.php?id=CVE-2015-5260
Heap-based buffer overflow in SPICE before 0.12.6 allows guest OS users to cause a denial of service (heap-based memory corruption and QEMU-KVM crash) or possibly execute arbitrary code on the host via QXL commands related to the surface_id parameter. Desbordamiento de buffer basado en memoria dinámica en SPICE en versiones anteriores a 0.12.6 permite a usuarios invitados del SO provocar una denegación de servicio (corrupción basada en memoria dinámica y caída de QEMu-KVM) o posiblemente ejecutar código arbitrario en el anfitrión a través de comandos QXL relacionados con el parámetro surface_id . A heap-based buffer overflow flaw was found in the way spice handled certain QXL commands related to the "surface_id" parameter. A user in a guest could use this flaw to crash the host QEMU-KVM process or, possibly, execute arbitrary code with the privileges of the host QEMU-KVM process. • http://lists.freedesktop.org/archives/spice-devel/2015-October/022191.html http://rhn.redhat.com/errata/RHSA-2015-1889.html http://rhn.redhat.com/errata/RHSA-2015-1890.html http://www.debian.org/security/2015/dsa-3371 http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.html http://www.securityfocus.com/bid/77019 http://www.securitytracker.com/id/1033753 http://www.ubuntu.com/usn/USN-2766-1 https://bugzilla.redhat.com/show_bug.cgi?id=1260822 https:&# • CWE-20: Improper Input Validation CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •
CVSS: 7.1EPSS: 0%CPEs: 16EXPL: 0CVE-2015-5261 – spice: host memory access from guest using crafted images
https://notcve.org/view.php?id=CVE-2015-5261
Heap-based buffer overflow in SPICE before 0.12.6 allows guest OS users to read and write to arbitrary memory locations on the host via guest QXL commands related to surface creation. Desbordamiento de buffer basado en memoria dinámica en SPICE en versiones anteriores a 0.12.6 permite a usuarios invitados del SO leer y escribir en localizaciones de memoria arbitrarias en el anfitrión a través de comandos QXL de invitado relacionados con la creación de superficie. A heap-based buffer overflow flaw was found in the way SPICE handled certain guest QXL commands related to surface creation. A user in a guest could use this flaw to read and write arbitrary memory locations on the host. • http://lists.freedesktop.org/archives/spice-devel/2015-October/022191.html http://rhn.redhat.com/errata/RHSA-2015-1889.html http://rhn.redhat.com/errata/RHSA-2015-1890.html http://www.debian.org/security/2015/dsa-3371 http://www.openwall.com/lists/oss-security/2015/10/06/4 http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.html http://www.securitytracker.com/id/1033753 http://www.ubuntu.com/usn/USN-2766-1 https://bugzilla.redhat.com/show_bug • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •
CVSS: 7.7EPSS: 0%CPEs: 11EXPL: 0CVE-2015-3247 – spice: memory corruption in worker_update_monitors_config()
https://notcve.org/view.php?id=CVE-2015-3247
Race condition in the worker_update_monitors_config function in SPICE 0.12.4 allows a remote authenticated guest user to cause a denial of service (heap-based memory corruption and QEMU-KVM crash) or possibly execute arbitrary code on the host via unspecified vectors. Vulnerabilidad de condición de carrera en la función worker_update_monitors_config en SPICE 0.12.4, permite a usuarios remotos autenticados invitados causar una denegación de servicio (corrupción de memoria dinámica y caída de QEMU-KVM) o posiblemente ejecutar código arbitrario en el host a través de vectores no especificados. A race condition flaw, leading to a heap-based memory corruption, was found in spice's worker_update_monitors_config() function, which runs under the QEMU-KVM context on the host. A user in a guest could leverage this flaw to crash the host QEMU-KVM process or, possibly, execute arbitrary code with the privileges of the host QEMU-KVM process. • http://lists.freedesktop.org/archives/spice-devel/2015-October/022191.html http://lists.opensuse.org/opensuse-updates/2015-09/msg00018.html http://rhn.redhat.com/errata/RHSA-2015-1713.html http://rhn.redhat.com/errata/RHSA-2015-1714.html http://rhn.redhat.com/errata/RHSA-2015-1715.html http://www.debian.org/security/2015/dsa-3354 http://www.securitytracker.com/id/1033459 http://www.securitytracker.com/id/1033460 http://www.securitytracker.com/id/1033753 http://www.ubunt • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer CWE-362: Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition') •
CVSS: 5.5EPSS: 0%CPEs: 12EXPL: 0CVE-2015-3149 – OpenJDK8: insecure hsperfdata temporary file handling, CVE-2015-0383 regression (Hotspot)
https://notcve.org/view.php?id=CVE-2015-3149
The Hotspot component in OpenJDK8 as packaged in Red Hat Enterprise Linux 6 and 7 allows local users to write to arbitrary files via a symlink attack. El componente Hotspot en OpenJDK8, como empaquetado en Red Hat Enterprise Linux versión 6 y 7, permite a los usuarios locales escribir en archivos arbitrarios mediante un ataque de enlace simbólico. • http://rhn.redhat.com/errata/RHSA-2015-1228.html http://www.securityfocus.com/bid/75933 https://bugzilla.redhat.com/show_bug.cgi?id=1213365 https://access.redhat.com/security/cve/CVE-2015-3149 • CWE-59: Improper Link Resolution Before File Access ('Link Following') CWE-377: Insecure Temporary File •
CVSS: 10.0EPSS: 12%CPEs: 41EXPL: 1CVE-2015-4603 – php: exception:: getTraceAsString type confusion issue after unserialize
https://notcve.org/view.php?id=CVE-2015-4603
The exception::getTraceAsString function in Zend/zend_exceptions.c in PHP before 5.4.40, 5.5.x before 5.5.24, and 5.6.x before 5.6.8 allows remote attackers to execute arbitrary code via an unexpected data type, related to a "type confusion" issue. La función exception::getTraceAsString en Zend/zend_exceptions.c en PHP en versiones anteriores a 5.4.40, 5.5.x en versiones anteriores a 5.5.24 y 5.6.x en versiones anteriores a 5.6.8 permite a atacantes remotos ejecutar código arbitrario a través de un tipo de dato no esperado, relacionado con un caso "type confusion" . A flaw was discovered in the way PHP performed object unserialization. Specially crafted input processed by the unserialize() function could cause a PHP application to crash or, possibly, execute arbitrary code. • http://php.net/ChangeLog-5.php http://rhn.redhat.com/errata/RHSA-2015-1135.html http://rhn.redhat.com/errata/RHSA-2015-1186.html http://rhn.redhat.com/errata/RHSA-2015-1187.html http://rhn.redhat.com/errata/RHSA-2015-1218.html http://www.openwall.com/lists/oss-security/2015/06/16/12 http://www.oracle.com/technetwork/topics/security/linuxbulletinjan2016-2867209.html http://www.securityfocus.com/bid/75252 http://www.securitytracker.com/id/1032709 https://bugs.php. • CWE-843: Access of Resource Using Incompatible Type ('Type Confusion') •