CVSS: 7.5EPSS: 0%CPEs: 18EXPL: 1CVE-2017-7754 – Mozilla: Out-of-bounds read in WebGL with ImageInfo object (MFSA 2017-16)
https://notcve.org/view.php?id=CVE-2017-7754
An out-of-bounds read in WebGL with a maliciously crafted "ImageInfo" object during WebGL operations. This vulnerability affects Firefox < 54, Firefox ESR < 52.2, and Thunderbird < 52.2. Lectura fuera de límites en WebGL con un objeto "ImageInfo" maliciosamente manipulado durante las operaciones WebGL. La vulnerabilidad afecta a Firefox en versiones anteriores a la 54, Firefox ESR en versiones anteriores a la 52.2 y Thunderbird en versiones anteriores a la 52.2. • http://www.securityfocus.com/bid/99057 http://www.securitytracker.com/id/1038689 https://access.redhat.com/errata/RHSA-2017:1440 https://access.redhat.com/errata/RHSA-2017:1561 https://bugzilla.mozilla.org/show_bug.cgi?id=1357090 https://www.debian.org/security/2017/dsa-3881 https://www.debian.org/security/2017/dsa-3918 https://www.mozilla.org/security/advisories/mfsa2017-15 https://www.mozilla.org/security/advisories/mfsa2017-16 https://www.mozilla.org/security/advisories • CWE-125: Out-of-bounds Read •
CVSS: 9.1EPSS: 0%CPEs: 2EXPL: 1CVE-2017-7774 – graphite2: out of bounds read "graphite2::Silf::readGraphite"
https://notcve.org/view.php?id=CVE-2017-7774
Out-of-bounds read in Graphite2 Library in Firefox before 54 in graphite2::Silf::readGraphite function. La librería Graphite2, en versiones de Firefox anteriores a la 54, es vulnerable a una lectura fuera de límites en la función graphite2::Silf::readGraphite. An out of bounds read flaw related to "graphite2::Silf::readGraphite" has been reported in graphite2. An attacker could possibly exploit this flaw to disclose potentially sensitive memory or cause an application crash. • https://www.mozilla.org/en-US/security/advisories/mfsa2017-15 https://access.redhat.com/security/cve/CVE-2017-7774 https://bugzilla.redhat.com/show_bug.cgi?id=1472219 • CWE-125: Out-of-bounds Read •
CVSS: 9.8EPSS: 0%CPEs: 6EXPL: 0CVE-2017-7778 – Mozilla: Vulnerabilities in the Graphite 2 library (MFSA 2017-16)
https://notcve.org/view.php?id=CVE-2017-7778
A number of security vulnerabilities in the Graphite 2 library including out-of-bounds reads, buffer overflow reads and writes, and the use of uninitialized memory. These issues were addressed in Graphite 2 version 1.3.10. This vulnerability affects Firefox < 54, Firefox ESR < 52.2, and Thunderbird < 52.2. Hay una serie de vulnerabilidades de seguridad en la biblioteca Graphite 2, incluyendo lecturas fuera de límites, lecturas y escrituras por desbordamiento de búfer y el uso de memoria no inicializada. Estos problemas fueron abordados en la versión 1.3.10 de Graphite 2. • http://www.securityfocus.com/bid/99057 http://www.securitytracker.com/id/1038689 https://access.redhat.com/errata/RHSA-2017:1440 https://access.redhat.com/errata/RHSA-2017:1561 https://access.redhat.com/errata/RHSA-2017:1793 https://bugzilla.mozilla.org/show_bug.cgi?id=1349310 https://bugzilla.mozilla.org/show_bug.cgi?id=1350047 https://bugzilla.mozilla.org/show_bug.cgi?id=1352745 https://bugzilla.mozilla.org/show_bug.cgi?id=1352747 https://bugzilla.mozilla.org/show_bug • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer CWE-125: Out-of-bounds Read CWE-787: Out-of-bounds Write •
CVSS: 8.8EPSS: 0%CPEs: 2EXPL: 1CVE-2017-7773 – graphite2: heap-buffer-overflow write "lz4::decompress" (src/Decompressor)
https://notcve.org/view.php?id=CVE-2017-7773
Heap-based Buffer Overflow write in Graphite2 library in Firefox before 54 in lz4::decompress src/Decompressor. La librería Graphite2, en versiones de Firefox anteriores a la 54, es vulnerable a un desbordamiento de búfer de escritura basado en memoria dinámica en lz4::decompress src/Decompressor. A heap-based buffer overflow flaw related to "lz4::decompress" (src/Decompressor) has been reported in graphite2. An attacker could exploit this issue to cause a crash or, possibly, execute arbitrary code. • https://www.mozilla.org/en-US/security/advisories/mfsa2017-15 https://access.redhat.com/security/cve/CVE-2017-7773 https://bugzilla.redhat.com/show_bug.cgi?id=1472215 • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer CWE-122: Heap-based Buffer Overflow •
CVSS: 9.8EPSS: 1%CPEs: 18EXPL: 1CVE-2017-7750 – Mozilla: Use-after-free with track elements (MFSA 2017-16)
https://notcve.org/view.php?id=CVE-2017-7750
A use-after-free vulnerability during video control operations when a "<track>" element holds a reference to an older window if that window has been replaced in the DOM. This results in a potentially exploitable crash. This vulnerability affects Firefox < 54, Firefox ESR < 52.2, and Thunderbird < 52.2. Vulnerabilidad de uso de memoria previamente liberada durante las operaciones de control de vídeo cuando un elemento "" mantiene una referencia a una ventana más antigua si esa ventana ha sido reemplazada en el DOM. Esto resulta en un cierre inesperado potencialmente explotable. • http://www.securityfocus.com/bid/99057 http://www.securitytracker.com/id/1038689 https://access.redhat.com/errata/RHSA-2017:1440 https://access.redhat.com/errata/RHSA-2017:1561 https://bugzilla.mozilla.org/show_bug.cgi?id=1356558 https://www.debian.org/security/2017/dsa-3881 https://www.debian.org/security/2017/dsa-3918 https://www.mozilla.org/security/advisories/mfsa2017-15 https://www.mozilla.org/security/advisories/mfsa2017-16 https://www.mozilla.org/security/advisories • CWE-416: Use After Free •