CVSS: 4.3EPSS: 0%CPEs: 5EXPL: 0CVE-2016-2830 – Mozilla: Favicon network connection persists when page is closed (MFSA 2016-62)
https://notcve.org/view.php?id=CVE-2016-2830
Mozilla Firefox before 48.0 and Firefox ESR 45.x before 45.3 preserve the network connection used for favicon resource retrieval after the associated browser window is closed, which makes it easier for remote web servers to track users by observing network traffic from multiple IP addresses. Mozilla Firefox en versiones anteriores a 48.0 y Firefox ESR 45.x en versiones anteriores a 45.3 conserva la conexión de red usada para la recuperación de recursos favicon después de que la ventana del navegador asociado se cierre, lo que facilita a servidores web remotos rastrear usuarios mediante la observación de tráfico de red desde múltiples direcciones IP. • http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00004.html http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00029.html http://rhn.redhat.com/errata/RHSA-2016-1551.html http://www.debian.org/security/2016/dsa-3640 http://www.mozilla.org/security/announce/2016/mfsa2016-63.html http://www.oracle.com/technetwork/topics/security/linuxbulletinjul2016-3090544.html http://www.securityfocus.com/bid/92261 http://www.securitytracker.com/id/1036508 http://www.ubuntu.c • CWE-200: Exposure of Sensitive Information to an Unauthorized Actor •
CVSS: 6.1EPSS: 0%CPEs: 8EXPL: 0CVE-2016-5262 – Mozilla: Scripts on marquee tag can execute in sandboxed iframes (MFSA 2016-76)
https://notcve.org/view.php?id=CVE-2016-5262
Mozilla Firefox before 48.0 and Firefox ESR 45.x before 45.3 process JavaScript event-handler attributes of a MARQUEE element within a sandboxed IFRAME element that lacks the sandbox="allow-scripts" attribute value, which makes it easier for remote attackers to conduct cross-site scripting (XSS) attacks via a crafted web site. Mozilla Firefox en versiones anteriores a 48.0 y Firefox ESR 45.x en versiones anteriores a 45.3 procesa atributos de controladores de eventos JavaScript de un elemento MARQUEE dentro de un elemento IFRAME aislado que carece de valor de atributo sandbox="allow-scripts", lo que facilita a atacantes remotos llevar a cabo ataques XSS a través de un sitio web manipulado. • http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00004.html http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00029.html http://rhn.redhat.com/errata/RHSA-2016-1551.html http://www.debian.org/security/2016/dsa-3640 http://www.mozilla.org/security/announce/2016/mfsa2016-76.html http://www.oracle.com/technetwork/topics/security/linuxbulletinjul2016-3090544.html http://www.securityfocus.com/bid/92258 http://www.securitytracker.com/id/1036508 http://www.ubuntu.c • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') •
CVSS: 8.8EPSS: 2%CPEs: 5EXPL: 0CVE-2016-2836 – Mozilla: Miscellaneous memory safety hazards (rv:45.3) (MFSA 2016-62)
https://notcve.org/view.php?id=CVE-2016-2836
Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox before 48.0 and Firefox ESR 45.x before 45.3 allow remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute arbitrary code via vectors related to Http2Session::Shutdown and SpdySession31::Shutdown, and other vectors. Múltiples vulnerabilidades no especificadas en el motor del navegador en Mozilla Firefox en versiones anteriores a 48.0 y Firefox ESR 45.x en versiones anteriores a 45.3 permite a atacantes remotos provocar una denegación de servicio (corrupción de memoria y caída de aplicación) o posiblemente ejecutar código arbitrario a través de vectores relacionados con Http2Session::Shutdown y SpdySession31::Shutdown y otros vectores. • http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00004.html http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00029.html http://rhn.redhat.com/errata/RHSA-2016-1551.html http://rhn.redhat.com/errata/RHSA-2016-1809.html http://www.debian.org/security/2016/dsa-3640 http://www.mozilla.org/security/announce/2016/mfsa2016-62.html http://www.oracle.com/technetwork/topics/security/linuxbulletinjul2016-3090544.html http://www.securityfocus.com/bid/92261 http://w • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •
CVSS: 6.8EPSS: 2%CPEs: 8EXPL: 0CVE-2016-2837 – Mozilla Firefox ClearKeyDecryptor Heap Buffer Overflow Remote Code Execution Vulnerability
https://notcve.org/view.php?id=CVE-2016-2837
Heap-based buffer overflow in the ClearKey Content Decryption Module (CDM) in the Encrypted Media Extensions (EME) API in Mozilla Firefox before 48.0 and Firefox ESR 45.x before 45.3 might allow remote attackers to execute arbitrary code by providing a malformed video and leveraging a Gecko Media Plugin (GMP) sandbox bypass. Desbordamiento de búfer basado en memoria dinámica en el ClearKey Content Decryption Module (CDM) en el Encrypted Media Extensions (EME) API en Mozilla Firefox en versiones anteriores a 48.0 y Firefox ESR 45.x en versiones anteriores a 45.3 podría permitir a atacantes remotos ejecutar código arbitrario proporcionando un vídeo malformado y aprovechando un Gecko Media Plugin (GMP) sandbox bypass. 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 ClearKey encrypted media. The issue lies in the failure to validate the length of encrypted data prior to copying into a heap-based buffer. • http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00004.html http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00029.html http://rhn.redhat.com/errata/RHSA-2016-1551.html http://www.debian.org/security/2016/dsa-3640 http://www.mozilla.org/security/announce/2016/mfsa2016-77.html http://www.oracle.com/technetwork/topics/security/linuxbulletinjul2016-3090544.html http://www.securityfocus.com/bid/92258 http://www.securitytracker.com/id/1036508 http://www.ubuntu.c • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •
CVSS: 8.8EPSS: 1%CPEs: 8EXPL: 0CVE-2016-5252 – Mozilla: Stack underflow during 2D graphics rendering (MFSA 2016-67)
https://notcve.org/view.php?id=CVE-2016-5252
Stack-based buffer underflow in the mozilla::gfx::BasePoint4d function in Mozilla Firefox before 48.0 and Firefox ESR 45.x before 45.3 allows remote attackers to execute arbitrary code via crafted two-dimensional graphics data that is mishandled during clipping-region calculations. Desbordamiento inferior de búfer basado en pila en la función mozilla::gfx::BasePoint4d en Mozilla Firefox en versiones anteriores a 48.0 y Firefox ESR 45.x en versiones anteriores a 45.3 permite a atacantes remotos ejecutar código arbitrario a través de datos manipulados de gráficos en dos dimensiones que es manejado incorrectamente durante los cálculos clipping-región. • http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00004.html http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00029.html http://rhn.redhat.com/errata/RHSA-2016-1551.html http://www.debian.org/security/2016/dsa-3640 http://www.mozilla.org/security/announce/2016/mfsa2016-67.html http://www.oracle.com/technetwork/topics/security/linuxbulletinjul2016-3090544.html http://www.securityfocus.com/bid/92261 http://www.securitytracker.com/id/1036508 http://www.ubuntu.c • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •