Vulnerability of Firefox and Firefox ESR browsers, allowing attackers to execute arbitrary code

The vulnerability of the HTMLVideoElement interface in browsers such as Firefox and Firefox ESR is related to the use of memory after it is freed. Exploiting this vulnerability allows a malicious actor to execute arbitrary code using JavaScript, thereby modifying the media elements’ tables...

The vulnerability of the Firefox browser, which allows a perpetrator to gain access to protected information or cause a service failure

The vulnerability of the gfx/2d/DataSurfaceHelpers.cpp component in the Firefox browser is caused by buffer overflow. Exploiting this vulnerability can allow an attacker to gain access to protected information or cause a service failure by using the CANVAS element to switch to 2D rendering mode,...

Mozilla: Use-after-free while manipulating HTML media content (MFSA 2015-106)

Use-after-free vulnerability in the HTMLVideoElement interface in Mozilla Firefox before 41.0 and Firefox ESR 38.x before 38.3 allows remote attackers to execute arbitrary code via crafted JavaScript code that modifies the URI table of a media element, aka ZDI-CAN-3176...

Mozilla Firefox and Firefox ESR HTMLVideoElement Interface Memory Error Vulnerability

Mozilla Firefox is an open source web browser. A memory error vulnerability exists in the Mozilla Firefox HTMLVideoElement interface, which allows remote attackers to modify the JavaScript code of the media element URI form to crash the application or execute arbitrary code...

Mozilla Firefox and Firefox ESR gfx/2d/DataSurfaceHelpers.cpp Buffer Overflow Vulnerability

Mozilla Firefox is an open source web browser. A security vulnerability exists in Mozilla Firefox gfx/2d/DataSurfaceHelpers.cpp, which allows remote attackers to crash an application or execute arbitrary code by triggering a 2D display using the CANVAS element...

Design/Logic Flaw

Use-after-free vulnerability in the HTMLVideoElement interface in Mozilla Firefox before 41.0 and Firefox ESR 38.x before 38.3 allows remote attackers to execute arbitrary code via crafted JavaScript code that modifies the URI table of a media element, aka ZDI-CAN-3176...

Out-of-bounds

gfx/2d/DataSurfaceHelpers.cpp in Mozilla Firefox before 41.0 on Linux improperly attempts to use the Cairo library with 32-bit color-depth surface creation followed by 16-bit color-depth surface display, which allows remote attackers to obtain sensitive information from process memory or cause a...

CVE-2015-4509

Use-after-free vulnerability in the HTMLVideoElement interface in Mozilla Firefox before 41.0 and Firefox ESR 38.x before 38.3 allows remote attackers to execute arbitrary code via crafted JavaScript code that modifies the URI table of a media element, aka ZDI-CAN-3176...

Mozilla: Use-after-free while manipulating HTML media content (MFSA 2015-106)

Use-after-free vulnerability in the HTMLVideoElement interface in Mozilla Firefox before 41.0 and Firefox ESR 38.x before 38.3 allows remote attackers to execute arbitrary code via crafted JavaScript code that modifies the URI table of a media element, aka ZDI-CAN-3176...

Mozilla: Dragging and dropping images exposes final URL after redirects (MFSA 2015-110)

Mozilla Firefox before 41.0 and Firefox ESR 38.x before 38.3 allow user-assisted remote attackers to bypass intended access restrictions and discover a redirect's target URL via crafted JavaScript code that executes after a drag-and-drop action of an image into a TEXTBOX element...

UBUNTU-CVE-2015-4509

Use-after-free vulnerability in the HTMLVideoElement interface in Mozilla Firefox before 41.0 and Firefox ESR 38.x before 38.3 allows remote attackers to execute arbitrary code via crafted JavaScript code that modifies the URI table of a media element, aka ZDI-CAN-3176...

CVE-2015-4509

Use-after-free vulnerability in the HTMLVideoElement interface in Mozilla Firefox before 41.0 and Firefox ESR 38.x before 38.3 allows remote attackers to execute arbitrary code via crafted JavaScript code that modifies the URI table of a media element, aka ZDI-CAN-3176...

CVE-2015-5689

ghostexp.exe in Ghost Explorer Utility in Symantec Ghost Solutions Suite GSS before 3.0 HF2 12.0.0.8010 and Symantec Deployment Solution DS before 7.6 HF4 12.0.0.7045 performs improper sign-extend operations before array-element accesses, which allows remote attackers to execute arbitrary code,...

CVE-2015-5788

The WebKit Canvas implementation in Apple iOS before 9 allows remote attackers to bypass the Same Origin Policy and obtain sensitive image information via vectors involving a CANVAS element...

Microsoft Internet Explorer Element ID Use-After-Free Remote Code Execution Vulnerability

This vulnerability allows remote attackers to execute arbitrary code on vulnerable installations of Microsoft Internet Explorer. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The vulnerability relates to how...

openSUSE Security Update : MozillaFirefox (openSUSE-2015-565)

MozillaFirefox was updated to version 40.0.3 to fix two security issues and several bugs. Changes in MozillaFirefox : - update to Firefox 40.0.3 bnc943550 - Disable the asynchronous plugin initialization bmo1198590 - Fix a segmentation fault in the GStreamer support bmo1145230 - Fix a regression...

UBUNTU-CVE-2015-6820

The ffsbrapply function in libavcodec/aacsbr.c in FFmpeg before 2.7.2 does not check for a matching AAC frame syntax element before proceeding with Spectral Band Replication calculations, which allows remote attackers to cause a denial of service out-of-bounds array access or possibly have...

Debian DSA-3345-1 : iceweasel - security update

Multiple security issues have been found in Iceweasel, Debian's version of the Mozilla Firefox web browser. The Common Vulnerabilities and Exposures project identifies the following problems : - CVE-2015-4497 Jean-Max Reymond and Ucha Gobejishvili discovered a use-after-free vulnerability which...

FreeBSD : mozilla -- multiple vulnerabilities (237a201c-888b-487f-84d3-7d92266381d6)

The Mozilla Project reports : MFSA 2015-95 Add-on notification bypass through data URLs MFSA 2015-94 Use-after-free when resizing canvas element during restyling %NASLMINLEVEL 70300 C Tenable Network Security, Inc. The descriptive text and package checks in this plugin were extracted from the...

Design/Logic Flaw

Use-after-free vulnerability in the CanvasRenderingContext2D implementation in Mozilla Firefox before 40.0.3 and Firefox ESR 38.x before 38.2.1 allows remote attackers to execute arbitrary code by leveraging improper interaction between resize events and changes to Cascading Style Sheets CSS toke...