Page 109 of 1660 results (0.014 seconds)

CVSS: 5.9EPSS: 0%CPEs: 4EXPL: 0

17 Nov 2016 — An existing mitigation of timing side-channel attacks is insufficient in some circumstances. This issue is addressed in Network Security Services (NSS) 3.26.1. This vulnerability affects Thunderbird < 45.5, Firefox ESR < 45.5, and Firefox < 50. Una mitigación existente de los ataques de sincronización por canal lateral es insuficiente en determinadas circunstancias. Este problema se aborda en Network Security Services (NSS) 3.26.1. • http://www.securityfocus.com/bid/94341 • CWE-200: Exposure of Sensitive Information to an Unauthorized Actor •

CVSS: 7.5EPSS: 2%CPEs: 4EXPL: 0

16 Nov 2016 — A heap-buffer-overflow in Cairo when processing SVG content caused by compiler optimization, resulting in a potentially exploitable crash. This vulnerability affects Thunderbird < 45.5, Firefox ESR < 45.5, and Firefox < 50. Un desbordamiento de búfer basado en memoria dinámica (heap) en Cairo al procesar contenido SVG generado por la optimización del compilador resulta en un cierre inesperado potencialmente explotable. La vulnerabilidad afecta a Thunderbird en versiones anteriores a la 45.5, Firefox ESR en ... • http://rhn.redhat.com/errata/RHSA-2016-2780.html • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •

CVSS: 9.8EPSS: 0%CPEs: 4EXPL: 0

16 Nov 2016 — Memory safety bugs were reported in Firefox 49 and Firefox ESR 45.4. Some of these bugs showed evidence of memory corruption and we presume that with enough effort that some of these could be exploited to run arbitrary code. This vulnerability affects Thunderbird < 45.5, Firefox ESR < 45.5, and Firefox < 50. Se han reportado errores de seguridad de memoria en Firefox 49 y Firefox ESR 45.4. Algunos de estos errores mostraron evidencias de corrupción de memoria y se entiende que, con el suficiente esfuerzo, a... • http://rhn.redhat.com/errata/RHSA-2016-2780.html • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •

CVSS: 5.9EPSS: 0%CPEs: 2EXPL: 0

16 Nov 2016 — Add-on updates failed to verify that the add-on ID inside the signed package matched the ID of the add-on being updated. An attacker who could perform a man-in-the-middle attack on the user's connection to the update server and defeat the certificate pinning protection could provide a malicious signed add-on instead of a valid update. This vulnerability affects Firefox ESR < 45.5 and Firefox < 50. Las actualizaciones de add-ons no verifican si el ID de add-on en el paquete firmado coincide con el ID del add... • http://rhn.redhat.com/errata/RHSA-2016-2780.html • CWE-295: Improper Certificate Validation •

CVSS: 9.8EPSS: 0%CPEs: 4EXPL: 0

16 Nov 2016 — An error in argument length checking in JavaScript, leading to potential integer overflows or other bounds checking issues. This vulnerability affects Thunderbird < 45.5, Firefox ESR < 45.5, and Firefox < 50. Un error en la comprobación de lógica de argumentos en JavaScript conduce a potenciales desbordamientos de enteros u otros problemas de comprobación de límites. La vulnerabilidad afecta a Thunderbird en versiones anteriores a la 45.5, Firefox ESR en versiones anteriores a la 45.5 y Firefox en versiones... • http://rhn.redhat.com/errata/RHSA-2016-2780.html • CWE-190: Integer Overflow or Wraparound •

CVSS: 6.1EPSS: 0%CPEs: 4EXPL: 1

16 Nov 2016 — A same-origin policy bypass with local shortcut files to load arbitrary local content from disk. This vulnerability affects Thunderbird < 45.5, Firefox ESR < 45.5, and Firefox < 50. Omisión de política del mismo origen con archivos de atajo locales para cargar contenido local arbitrario desde el disco. La vulnerabilidad afecta a Thunderbird en versiones anteriores a la 45.5, Firefox ESR en versiones anteriores a la 45.5 y Firefox en versiones anteriores a la 50. Christian Holler, Andrew McCreight, Dan Minor... • http://rhn.redhat.com/errata/RHSA-2016-2780.html • CWE-20: Improper Input Validation •

CVSS: 7.5EPSS: 1%CPEs: 4EXPL: 1

16 Nov 2016 — A buffer overflow resulting in a potentially exploitable crash due to memory allocation issues when handling large amounts of incoming data. This vulnerability affects Thunderbird < 45.5, Firefox ESR < 45.5, and Firefox < 50. Un desbordamiento de búfer que resulta en un cierre inesperado potencialmente explotable debido a problemas de asignación de memoria al gestionar grandes cantidades de datos entrantes. La vulnerabilidad afecta a Thunderbird en versiones anteriores a la 45.5, Firefox ESR en versiones an... • https://github.com/saelo/foxpwn • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •

CVSS: 5.9EPSS: 0%CPEs: 1EXPL: 0

27 Oct 2016 — Web content could access information in the HTTP cache if e10s is disabled. This can reveal some visited URLs and the contents of those pages. This issue affects Firefox 48 and 49. This vulnerability affects Firefox < 49.0.2. El contenido web podría acceder a información en la caché HTTP si e10s está deshabilitado. • http://www.securityfocus.com/bid/93810 • CWE-200: Exposure of Sensitive Information to an Unauthorized Actor •

CVSS: 9.8EPSS: 0%CPEs: 1EXPL: 0

27 Oct 2016 — A potentially exploitable use-after-free crash during actor destruction with service workers. This issue does not affect releases earlier than Firefox 49. This vulnerability affects Firefox < 49.0.2. Cierre inesperado por uso de memoria previamente liberada potencialmente explotable durante la destrucción de actores con trabajadores de servicio. Este problema no afecta a versiones anteriores a Firefox 49. • http://www.securityfocus.com/bid/93811 • CWE-416: Use After Free •

CVSS: 8.8EPSS: 1%CPEs: 1EXPL: 0

22 Sep 2016 — The mozilla::a11y::HyperTextAccessible::GetChildOffset function in the accessibility implementation in Mozilla Firefox before 49.0 allows remote attackers to execute arbitrary code via a crafted web site. La función mozilla::a11y::HyperTextAccessible::GetChildOffset en la implementación de accesibilidad en Mozilla Firefox en versiones anteriores a 49.0 permite a atacantes remotos ejecutar código arbitrario a través de un sitio web manipulado. Atte Kettunen discovered an out-of-bounds read when handling cert... • http://www.mozilla.org/security/announce/2016/mfsa2016-85.html • CWE-284: Improper Access Control •