Mozilla: Out-of-bounds read during glyph processing (MFSA 2017-11, MFSA 2017-12)

An out-of-bounds read during the processing of glyph widths during text layout. This results in a potentially exploitable crash and could allow an attacker to read otherwise inaccessible memory. This vulnerability affects Thunderbird 52.1, Firefox ESR 45.9, Firefox ESR 52.1, and Firefox 53...

UBUNTU-CVE-2017-5432

A use-after-free vulnerability occurs during certain text input selection resulting in a potentially exploitable crash. This vulnerability affects Thunderbird 52.1, Firefox ESR 45.9, Firefox ESR 52.1, and Firefox 53...

Mozilla: Memory safety bugs fixed in Firefox 51 and Firefox ESR 45.7 (MFSA 2017-01)

Memory safety bugs were reported in Firefox 50.1 and Firefox ESR 45.6. 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 45.7, Firefox ESR 45.7, and...

Mozilla Firefox Arbitrary Code Execution Vulnerability (CNVD-2016-12699)

Mozilla Firefox and Firefox ESR are both browser products developed by the Mozilla Foundation in the U.S. Firefox is an open source web browser; Firefox ESR is an extended support version of Firefox. A security vulnerability exists in Mozilla Firefox versions prior to 50.1 and Firefox ESR version...

Mozilla Firefox Information Disclosure Vulnerability (CNVD-2016-12689)

Mozilla Firefox and Firefox ESR are both browser products developed by the Mozilla Foundation in the U.S. Firefox is an open source web browser; Firefox ESR is an extended support version of Firefox. A security vulnerability exists in Mozilla Firefox versions prior to 50.1 and Firefox ESR version...

Mozilla Firefox Security Bypass Vulnerability (CNVD-2016-12692)

Mozilla Firefox and Firefox ESR are both browser products developed by the Mozilla Foundation in the U.S. Firefox is an open source web browser; Firefox ESR is an extended support version of Firefox. A security vulnerability exists in Mozilla Firefox versions prior to 50.1 and Firefox ESR version...

Mozilla Firefox Remote Code Execution Vulnerability

Mozilla Firefox, Firefox ESR and Thunderbird are all developed by the Mozilla Foundation.Firefox is an open source web browser, Firefox ESR is an extended support version of Firefox.Thunderbird is a standalone email client from the Mozilla Thunderbird is a separate email client from Mozilla...

UBUNTU-CVE-2016-5281

Use-after-free vulnerability in the DOMSVGLength class in Mozilla Firefox before 49.0, Firefox ESR 45.x before 45.4, and Thunderbird 45.4 allows remote attackers to execute arbitrary code by leveraging improper interaction between JavaScript code and an SVG document...

UBUNTU-CVE-2016-5284

Mozilla Firefox before 49.0, Firefox ESR 45.x before 45.4, and Thunderbird 45.4 rely on unintended expiration dates for Preloaded Public Key Pinning, which allows man-in-the-middle attackers to spoof add-on updates by leveraging possession of an X.509 server certificate for addons.mozilla.org...

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

The vulnerability of the CanonicalizeXPCOMParticipant function in Firefox and Firefox ESR browsers is related to the use of memory after it is freed. Exploiting this vulnerability allows a malicious actor to execute arbitrary code using a script, thereby shutting down services during an embedded...

Mozilla Firefox and Firefox ESR Denial of Service Vulnerability (CNVD-2016-06138)

Mozilla Firefox and Firefox ESR are both browser products developed by the Mozilla Foundation in the U.S. Firefox is an open source web browser; Firefox ESR is an extended support version of Firefox. A denial of service vulnerability exists in Mozilla Firefox versions prior to 48.0 and Firefox ES...

Mozilla Firefox and Firefox ESR 'mozilla::gfx::BasePoint4d' function heap buffer overflow vulnerability

Mozilla Firefox is an open source web browser; Firefox ESR is an extended support version of Firefox. A heap buffer overflow vulnerability in the 'mozilla::gfx::BasePoint4d' function in Mozilla Firefox and Firefox allows remote attackers to build malicious WEB pages that can be exploited by a...

DEBIAN-CVE-2016-2838

Heap-based buffer overflow in the nsBidi::BracketData::AddOpening function in Mozilla Firefox before 48.0 and Firefox ESR 45.x before 45.3 allows remote attackers to execute arbitrary code via directional content in an SVG document...

Unspecified Memory Corruption Vulnerability in Mozilla Firefox and Firefox ESR

Mozilla Firefox is an open source web browser; Firefox ESR is an extended support version of Firefox. An unspecified memory corruption vulnerability exists in Mozilla Firefox and Firefox, which allows remote attackers to exploit the vulnerability to construct a malicious web page that can be pars...

The vulnerability in the Firefox ESR software allows a malicious individual to compromise the confidentiality, integrity, and accessibility of protected information.

The vulnerability in Mozilla Firefox ESR allows malicious actors to execute arbitrary code using specially crafted WebGL content, created with the Cesium JavaScript library...

The vulnerability in the Firefox ESR software allows a malicious individual to compromise the confidentiality, integrity, and accessibility of protected information.

The numerous vulnerabilities in the Mozilla Firefox ESR browser engine allow malicious actors to trigger service failures memory errors and unexpected application termination or execute arbitrary code...

The vulnerability of the Firefox ESR browser allows local users to elevate their privileges level.

The Mozilla Firefox ESR browser contains a vulnerability that can be exploited when working with mar-files. Exploiting this vulnerability allows a local user to elevate their privileges and modify the content of mar-files during updates...

The vulnerability of the Firefox ESR browser allows a malicious individual to execute arbitrary code or trigger a service failure.

The Mozilla Firefox ESR browser contains a vulnerability related to errors occurring when memory is used after it is freed in the imgRequestProxy function. Exploiting this vulnerability allows a malicious actor to execute arbitrary code, using values of the content types from the image data...

The vulnerability of the Firefox ESR browser allows a malicious attacker to trigger a service failure or execute arbitrary code.

Mozilla Firefox ESR’s software contains a vulnerability in the nsGenericHTMLElement::GetWidthHeightForImage function. Exploiting this vulnerability allows a malicious actor to execute arbitrary code or cause a service failure by manipulating the imgLoader object during image resizing operations...

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

The vulnerability of Firefox and Firefox ESR browsers is related to the use of memory after it is freed. Exploiting this vulnerability allows a remote attacker to execute arbitrary code using WebGL content...