Mozilla Firefox, Mozilla Firefox ESR and Thunderbird Buffer Overflow Vulnerabilities

Mozilla Firefox and others are products of the Mozilla Foundation in the U.S.A. Mozilla Firefox is an open source web browser.Mozilla Firefox ESR is an extended support version of Firefox web browser.Mozilla Thunderbird is a suite of e-mail client software separate from the Mozilla Application...

The vulnerability of the Array.pop method in Thunderbird email clients and Firefox and Firefox ESR browsers allows a hacker to trigger a service failure.

The vulnerability of the Array.pop method in Thunderbird email clients and Firefox and Firefox ESR browsers is related to the lack of type checking when passing objects around. Exploiting this vulnerability can allow an attacker to cause service failures remotely...

The vulnerabilities of Firefox and Firefox ESR browsers, as well as the Thunderbird email client, allow attackers to compromise the confidentiality, integrity, and accessibility of protected information.

The vulnerabilities of Firefox and Firefox ESR browsers, as well as the Thunderbird email client, are caused by buffer overflows. Exploiting these vulnerabilities allows a malicious actor to compromise the confidentiality, integrity, and accessibility of protected information during page renderin...

The vulnerability in web browsers Firefox, Firefox ESR, and the email client Thunderbird, related to the storage of passwords in unencrypted form, allows attackers to gain unauthorized access to protected information.

The vulnerability in web browsers Firefox, Firefox ESR, and the email client Thunderbird relates to the storage of passwords in an unencrypted form. Exploiting this vulnerability can allow an attacker to gain unauthorized access to protected information...

Vulnerability in Firefox web browsers, Firefox ESR, and Thunderbird email client: This vulnerability arises from allowing operations beyond the buffer in memory, enabling attackers to execute arbitrary code.

The vulnerability in web browsers Firefox, Firefox ESR, and the email client Thunderbird is related to the execution of operations outside the buffer in memory. Exploiting this vulnerability allows a remote attacker to execute arbitrary code...

DEBIAN-CVE-2019-11750

A type confusion vulnerability exists in Spidermonkey, which results in a non-exploitable crash. This vulnerability affects Firefox 69 and Firefox ESR 68.1...

CVE-2019-11733

When a master password is set, it is required to be entered again before stored passwords can be accessed in the 'Saved Logins' dialog. It was found that locally stored passwords can be copied to the clipboard thorough the 'copy password' context menu item without re-entering the master password ...

UBUNTU-CVE-2019-11736

The Mozilla Maintenance Service does not guard against files being hardlinked to another file in the updates directory, allowing for the replacement of local files, including the Maintenance Service executable, which is run with privileged access. Additionally, there was a race condition during...

The vulnerability of the Content Security Policy component of the Firefox ESR browser allows attackers to execute cross-site scripting attacks.

The vulnerability of the Content Security Policy component in Firefox ESR is related to the lack of measures for sanitizing input data. Exploiting this vulnerability allows a remote attacker to perform cross-site scripting attacks...

The vulnerability of the “Enable Adobe Flash protected mode” parameter in the Adobe Flash plugin for the Firefox ESR browser allows a hacker to bypass existing security restrictions.

The vulnerability of the “Enable Adobe Flash protected mode” parameter in the Adobe Flash plugin for the Firefox ESR browser is related to privilege management errors. Exploiting this vulnerability could allow a malicious actor to bypass existing security restrictions remotely...

Mozilla: Use-after-free while extracting a key value in IndexedDB

It is possible to delete an IndexedDB key value and subsequently try to extract it during conversion. This results in a use-after-free and a potentially exploitable crash. This vulnerability affects Firefox 69, Thunderbird 68.1, Thunderbird 60.9, Firefox ESR 60.9, and Firefox ESR 68.1...

Mozilla: Use-after-free while extracting a key value in IndexedDB

It is possible to delete an IndexedDB key value and subsequently try to extract it during conversion. This results in a use-after-free and a potentially exploitable crash. This vulnerability affects Firefox 69, Thunderbird 68.1, Thunderbird 60.9, Firefox ESR 60.9, and Firefox ESR 68.1...

Mozilla: Use-after-free while manipulating video

A use-after-free vulnerability can occur while manipulating video elements if the body is freed while still in use. This results in a potentially exploitable crash. This vulnerability affects Firefox 69, Thunderbird 68.1, Thunderbird 60.9, Firefox ESR 60.9, and Firefox ESR 68.1...

Mozilla Firefox and Mozilla Firefox ESR Arbitrary Code Execution Vulnerability

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

Mozilla Firefox and Mozilla Firefox ESR Command Execution Vulnerability

Mozilla Firefox and Mozilla Firefox ESR are both products of the Mozilla Foundation in the U.S. Mozilla Firefox is an open source web browser.Mozilla Firefox ESR is an extended support version of Firefox web browser. A security vulnerability exists in Mozilla Firefox versions prior to 69 and...

Mozilla Firefox and Mozilla Firefox ESR Sandbox Escape Vulnerability

Mozilla Firefox and Mozilla Firefox ESR are both products of the Mozilla Foundation in the U.S. Mozilla Firefox is an open source web browser.Mozilla Firefox ESR is an extended support version of Firefox web browser. A security vulnerability exists in Mozilla Firefox versions prior to 69, Mozilla...

Mozilla Firefox and Mozilla Firefox ESR elevation of privilege vulnerability

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

Mozilla Firefox and Mozilla Firefox ESR Code Execution Vulnerability

Mozilla Firefox and Mozilla Firefox ESR are both products of the Mozilla Foundation in the U.S. Mozilla Firefox is an open source web browser.Mozilla Firefox ESR is an extended support version of Firefox web browser. A security vulnerability exists in Mozilla Firefox versions prior to 69 and...

UBUNTU-CVE-2019-11740

Mozilla developers and community members reported memory safety bugs present in Firefox 68, Firefox ESR 68, and Firefox 60.8. 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...

UBUNTU-CVE-2019-11750

A type confusion vulnerability exists in Spidermonkey, which results in a non-exploitable crash. This vulnerability affects Firefox 69 and Firefox ESR 68.1...