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CVSS: 9.8EPSS: 6%CPEs: 26EXPL: 1

vmtypedarrayobject.cpp in Mozilla Firefox before 28.0, Firefox ESR 24.x before 24.4, Thunderbird before 24.4, and SeaMonkey before 2.25 does not validate the length of the destination array before a copy operation, which allows remote attackers to execute arbitrary code or cause a denial of service (out-of-bounds write and application crash) by triggering incorrect use of the TypedArrayObject class. vmtypedarrayobject.cpp en Mozilla Firefox anterior a 28.0, Firefox ESR 24.x anterior a 24.4, Thunderbird anterior a 24.4 y SeaMonkey anterior a 2.25 no valida la longitud del array de destino antes de una operación de copiar, lo que permite a atacantes remotos ejecutar código arbitrario o causar una denegación de servicio (escritura fuera de rango y caída de aplicación) mediante el aprovechamiento del uso incorrecto de la clase TypedArrayObject. This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Mozilla Firefox. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the handling of TypedArrayObjects. The issue lies in improper handling when neutering an array. An attacker can leverage this vulnerability to execute code under the context of the current process. • http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00016.html http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00017.html http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00022.html http://lists.opensuse.org/opensuse-security-announce/2014-04/msg00016.html http://rhn.redhat.com/errata/RHSA-2014-0310.html http://rhn.redhat.com/errata/RHSA-2014-0316.html http://www.debian.org/security/2014/dsa-2881 http://www.debian.org/security/2014/dsa-2911 • CWE-787: Out-of-bounds Write •

CVSS: 9.1EPSS: 3%CPEs: 26EXPL: 1

The libxul.so!gfxContext::Polygon function in Mozilla Firefox before 28.0, Firefox ESR 24.x before 24.4, Thunderbird before 24.4, and SeaMonkey before 2.25 allows remote attackers to obtain sensitive information from process memory, cause a denial of service (out-of-bounds read and application crash), or possibly bypass the Same Origin Policy via vectors involving MathML polygon rendering. La función libxul.so!gfxContext::Polygon en Mozilla Firefox anterior a 28.0, Firefox ESR 24.x anterior a 24.4, Thunderbird anterior a 24.4 y SeaMonkey anterior a 2.25 permite a atacantes remotos obtener información sensible de la memoria de procesos, causar una denegación de servicio (lectura fuera de rango y caída de aplicación), o posiblemente evadir Same Origin Policy a través de vectores involucrando la renderización de polígono MathML. • http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00016.html http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00017.html http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00022.html http://lists.opensuse.org/opensuse-security-announce/2014-04/msg00016.html http://rhn.redhat.com/errata/RHSA-2014-0310.html http://rhn.redhat.com/errata/RHSA-2014-0316.html http://www.debian.org/security/2014/dsa-2881 http://www.debian.org/security/2014/dsa-2911 • CWE-125: Out-of-bounds Read •

CVSS: 5.0EPSS: 3%CPEs: 10EXPL: 0

Mozilla Firefox before 28.0 and SeaMonkey before 2.25 allow remote attackers to cause a denial of service (resource consumption and application hang) via onbeforeunload events that trigger background JavaScript execution. Mozilla Firefox anterior a 28.0 y SeaMonkey anterior a 2.25 permiten a atacantes remotos causar una denegación de servicio (consumo de recursos y cuelgue de aplicación) a través de eventos onBeforeUnload que provocan la ejecución de JavaScript en segundo plano. • http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00016.html http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00017.html http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00022.html http://lists.opensuse.org/opensuse-security-announce/2014-04/msg00016.html http://www.mozilla.org/security/announce/2014/mfsa2014-20.html http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html https://bugzilla.mozilla.org/show_bug.cgi?id=956524 https://s • CWE-400: Uncontrolled Resource Consumption •

CVSS: 8.8EPSS: 2%CPEs: 26EXPL: 1

The mozilla::WaveReader::DecodeAudioData function in Mozilla Firefox before 28.0, Firefox ESR 24.x before 24.4, Thunderbird before 24.4, and SeaMonkey before 2.25 allows remote attackers to obtain sensitive information from process heap memory, cause a denial of service (out-of-bounds read and application crash), or possibly have unspecified other impact via a crafted WAV file. La función mozilla::WaveReader::DecodeAudioData en Mozilla Firefox anterior a 28.0, Firefox ESR 24.x anterior a 24.4, Thunderbird anterior a 24.4 y SeaMonkey anterior a 2.25 permite a atacantes remotos obtener información sensible de memoria dinámica de procesos, causar una denegación de servicio (lectura fuera de rango y caída de aplicación), o posiblemente tener otro impacto no especificado a través de un archivo WAV manipulado. • http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00016.html http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00017.html http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00022.html http://lists.opensuse.org/opensuse-security-announce/2014-04/msg00016.html http://rhn.redhat.com/errata/RHSA-2014-0310.html http://rhn.redhat.com/errata/RHSA-2014-0316.html http://www.debian.org/security/2014/dsa-2881 http://www.debian.org/security/2014/dsa-2911 • CWE-125: Out-of-bounds Read •

CVSS: 9.3EPSS: 0%CPEs: 10EXPL: 0

Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox before 28.0 and SeaMonkey before 2.25 allow remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via unknown vectors. Múltiples vulnerabilidades no especificadas en el motor de navegación en Mozilla Firefox anterior a 28.0 y SeaMonkey anterior a 2.25 permiten a atacantes remotos causar una denegación de servicio (corrupción de memoria y caída de aplicación) o posiblemente ejecutar código arbitrario a través de vectores desconocidos. • http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00016.html http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00017.html http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00022.html http://lists.opensuse.org/opensuse-security-announce/2014-04/msg00016.html http://www.mozilla.org/security/announce/2014/mfsa2014-15.html http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html https://bugzilla.mozilla.org/show_bug.cgi?id=627295 https://b •