CVE-2016-9895 – Mozilla: CSP bypass using marquee tag (MFSA 2016-94, MFSA 2016-95)
https://notcve.org/view.php?id=CVE-2016-9895
Event handlers on "marquee" elements were executed despite a strict Content Security Policy (CSP) that disallowed inline JavaScript. This vulnerability affects Firefox < 50.1, Firefox ESR < 45.6, and Thunderbird < 45.6. Los gestores de eventos en los elementos "marquee" se ejecutaron a pesar de que existe un CSP (Content Security Policy) estricto que prohibía el JavaScript inline. La vulnerabilidad afecta a Firefox en versiones anteriores a la 50.1, Firefox ESR en versiones anteriores a la 45.6 y Thunderbird en versiones anteriores a la 45.6. • http://rhn.redhat.com/errata/RHSA-2016-2946.html http://rhn.redhat.com/errata/RHSA-2016-2973.html http://www.securityfocus.com/bid/94885 http://www.securitytracker.com/id/1037461 https://bugzilla.mozilla.org/show_bug.cgi?id=1312272 https://security.gentoo.org/glsa/201701-15 https://www.debian.org/security/2017/dsa-3757 https://www.mozilla.org/security/advisories/mfsa2016-94 https://www.mozilla.org/security/advisories/mfsa2016-95 https://www.mozilla.org/security/advisories • CWE-254: 7PK - Security Features •
CVE-2016-9894
https://notcve.org/view.php?id=CVE-2016-9894
A buffer overflow in SkiaGl caused when a GrGLBuffer is truncated during allocation. Later writers will overflow the buffer, resulting in a potentially exploitable crash. This vulnerability affects Firefox < 50.1. Se ha provocado un desbordamiento de búfer en SkiaGl cuando se trunca un GrGLBuffer durante la asignación. Las escrituras posteriores desbordarán el búfer, lo que resulta en un cierre inesperado potencialmente explotable. • http://www.securityfocus.com/bid/94883 http://www.securitytracker.com/id/1037461 https://bugzilla.mozilla.org/show_bug.cgi?id=1306628 https://www.mozilla.org/security/advisories/mfsa2016-94 • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer •
CVE-2016-9904 – Mozilla: Cross-origin information leak in shared atoms (MFSA 2016-94, MFSA 2016-95)
https://notcve.org/view.php?id=CVE-2016-9904
An attacker could use a JavaScript Map/Set timing attack to determine whether an atom is used by another compartment/zone in specific contexts. This could be used to leak information, such as usernames embedded in JavaScript code, across websites. This vulnerability affects Firefox < 50.1, Firefox ESR < 45.6, and Thunderbird < 45.6. Un atacante podría utilizar un ataque de sincronización por JavaScript Map/Set para determinar si un atom está siendo empleado por otro compartimento/zona en determinados contextos. Esto podría emplearse para filtrar información, como nombres de usuario embebidos en código JavaScript, en sitios web. • http://rhn.redhat.com/errata/RHSA-2016-2946.html http://www.securityfocus.com/bid/94885 http://www.securitytracker.com/id/1037461 https://bugzilla.mozilla.org/show_bug.cgi?id=1317936 https://security.gentoo.org/glsa/201701-15 https://www.debian.org/security/2017/dsa-3757 https://www.mozilla.org/security/advisories/mfsa2016-94 https://www.mozilla.org/security/advisories/mfsa2016-95 https://www.mozilla.org/security/advisories/mfsa2016-96 https://access.redhat.com/security/cve • CWE-200: Exposure of Sensitive Information to an Unauthorized Actor •
CVE-2016-9079 – Mozilla Firefox, Firefox ESR, and Thunderbird Use-After-Free Vulnerability
https://notcve.org/view.php?id=CVE-2016-9079
A use-after-free vulnerability in SVG Animation has been discovered. An exploit built on this vulnerability has been discovered in the wild targeting Firefox and Tor Browser users on Windows. This vulnerability affects Firefox < 50.0.2, Firefox ESR < 45.5.1, and Thunderbird < 45.5.1. Se ha descubierto una vulnerabilidad de uso de memoria previamente liberada en SVG Animation. Se ha descubierto un exploit construido sobre esta vulnerabilidad "in the wild" que apunta a usuarios de Firefox y Tor Browser en Windows. • https://www.exploit-db.com/exploits/42327 https://www.exploit-db.com/exploits/41151 https://github.com/dangokyo/CVE-2016-9079 https://github.com/LakshmiDesai/CVE-2016-9079 https://github.com/Tau-hub/Firefox-CVE-2016-9079 http://rhn.redhat.com/errata/RHSA-2016-2843.html http://rhn.redhat.com/errata/RHSA-2016-2850.html http://www.securityfocus.com/bid/94591 http://www.securitytracker.com/id/1037370 https://bugzilla.mozilla.org/show_bug.cgi?id=1321066 https://se • CWE-416: Use After Free •
CVE-2016-9078
https://notcve.org/view.php?id=CVE-2016-9078
Redirection from an HTTP connection to a "data:" URL assigns the referring site's origin to the "data:" URL in some circumstances. This can result in same-origin violations against a domain if it loads resources from malicious sites. Cross-origin setting of cookies has been demonstrated without the ability to read them. Note: This issue only affects Firefox 49 and 50. This vulnerability affects Firefox < 50.0.1. • http://www.securityfocus.com/bid/94569 http://www.securitytracker.com/id/1037353 https://bugzilla.mozilla.org/show_bug.cgi?id=1317641 https://www.mozilla.org/security/advisories/mfsa2016-91 • CWE-601: URL Redirection to Untrusted Site ('Open Redirect') •