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CVSS: 4.3EPSS: 0%CPEs: 154EXPL: 0

Mozilla Firefox before 23.0 and SeaMonkey before 2.20 allow remote attackers to cause a denial of service (application crash) via a crafted WAV file that is not properly handled by the nsCString::CharAt function. Mozilla Firefox anterior a v23.0 y SeaMonkey anterior a v2.20 permite a atacantes remotos provocar una denegación de servicio (caída de aplicación) a través de un archivo WAV manipulado que no es manejado correctamente por la función nsCString::CharAt. • http://www.mozilla.org/security/announce/2013/mfsa2013-67.html https://bugzilla.mozilla.org/show_bug.cgi?id=879924 https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A18803 •

CVSS: 10.0EPSS: 91%CPEs: 178EXPL: 1

The crypto.generateCRMFRequest function in Mozilla Firefox before 23.0, Firefox ESR 17.x before 17.0.8, Thunderbird before 17.0.8, Thunderbird ESR 17.x before 17.0.8, and SeaMonkey before 2.20 allows remote attackers to execute arbitrary JavaScript code or conduct cross-site scripting (XSS) attacks via vectors related to Certificate Request Message Format (CRMF) request generation. La función crypto.generateCRMFRequest en Mozilla Firefox anterior a v23.0, Firefox ESR v17.x anterior a v 17.0.8, Thunderbird anterior a v 17.0.8, Thunderbird ESR v17.x anterior a v 17.0.8, y SeaMonkey anterior a v 2.20 permite a atacantes remotos ejecutar código JavaScript arbitrario o realizar ataques de cross-site scripting (XSS) a través de vectores relacionados con una solicitud de Certificate Request Message Format (CRMF). On versions of Firefox from 5.0 to 15.0.1, the InstallTrigger global, when given invalid input, would throw an exception that did not have an __exposedProps__ property set. By re-setting this property on the exception object's prototype, the chrome-based defineProperty method is made available. With the defineProperty method, functions belonging to window and document can be overriden with a function that gets called from chrome-privileged context. • https://www.exploit-db.com/exploits/30474 http://www.debian.org/security/2013/dsa-2735 http://www.debian.org/security/2013/dsa-2746 http://www.mozilla.org/security/announce/2013/mfsa2013-69.html http://www.securityfocus.com/bid/61900 https://bugzilla.mozilla.org/show_bug.cgi?id=871368 https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A18773 https://access.redhat.com/security/cve/CVE-2013-1710 https://bugzilla.redhat.com/show_bug.cgi?id= • CWE-20: Improper Input Validation CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') •

CVSS: 10.0EPSS: 6%CPEs: 154EXPL: 0

Heap-based buffer underflow in the cryptojs_interpret_key_gen_type function in Mozilla Firefox before 23.0 and SeaMonkey before 2.20 allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via a crafted Certificate Request Message Format (CRMF) request. Desbordamiento de búfer basado en memoria dinámica en la función cryptojs_interpret_key_gen_type en Mozilla Firefox anterior a v23.0 y SeaMonkey anterior a v2.20 permite a atacantes remotos ejecutar código arbitrario o causar una denegación de servicio (caída de la aplicación) a través de una solicitud manipulada de Certificate Request Message Format (CRMF). • http://lists.opensuse.org/opensuse-security-announce/2013-11/msg00005.html http://lists.opensuse.org/opensuse-updates/2013-09/msg00060.html http://www.mozilla.org/security/announce/2013/mfsa2013-65.html https://bugzilla.mozilla.org/show_bug.cgi?id=882865 https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A18935 • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •

CVSS: 10.0EPSS: 6%CPEs: 178EXPL: 0

Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox before 23.0, Firefox ESR 17.x before 17.0.8, Thunderbird before 17.0.8, Thunderbird ESR 17.x before 17.0.8, and SeaMonkey before 2.20 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 del navegador de Mozilla Firefox anterior a v23.0, Firefox ESR v17.x anterior a v17.0.8, Thunderbird anterior a v17.0.8, Thunderbird ESR v17.x anterior a v17.0.8, y SeaMonkey anterior a v2.20 permite a atacantes remotos provocar una denegación de servicio (corrupción de memoria y caída de la aplicación) o posiblemente ejecutar código arbitrario a través de vectores desconocidos. • http://www.debian.org/security/2013/dsa-2735 http://www.debian.org/security/2013/dsa-2746 http://www.mozilla.org/security/announce/2013/mfsa2013-63.html http://www.securityfocus.com/bid/61874 https://bugzilla.mozilla.org/show_bug.cgi?id=880734 https://bugzilla.mozilla.org/show_bug.cgi?id=888107 https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A18514 https://access.redhat.com/security/cve/CVE-2013-1701 https://bugzilla.redhat.com/show_bug&# •

CVSS: 4.3EPSS: 0%CPEs: 154EXPL: 0

The XrayWrapper implementation in Mozilla Firefox before 23.0 and SeaMonkey before 2.20 does not properly address the possibility of an XBL scope bypass resulting from non-native arguments in XBL function calls, which makes it easier for remote attackers to conduct cross-site scripting (XSS) attacks by leveraging access to an unprivileged object. La implementación XrayWrapper en Mozilla Firefox anterior a v23.0 y SeaMonkey anterior a v2.20 no responde adecuadamente a la posibilidad de una derivación en el ámbito XBL resultante de argumentos no nativos en las llamadas a funciones XBL, lo que hace que sea más fácil para los atacantes remotos realizar ataques de cross-site scripting (XSS), aprovechando el acceso a un objeto sin privilegios. • http://www.mozilla.org/security/announce/2013/mfsa2013-70.html https://bugzilla.mozilla.org/show_bug.cgi?id=843829 https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A18830 • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') •