The vulnerability of Mozilla Firefox, Firefox ESR, and the email client Thunderbird relates to the disclosure of information through debugging registration files, allowing an intruder to gain unauthorized access to protected information.

The vulnerabilities of Mozilla Firefox, Firefox ESR, and the email client Thunderbird involve the exploitation of registration files for debugging purposes. Exploiting these vulnerabilities allows a malicious actor to gain unauthorized access to protected information from a remote location...

The vulnerability of Mozilla Firefox, Firefox ESR, and the email client Thunderbird lies in the absence of a “Secure” flag in HTTPS session cookie files. This allows attackers to compromise the privacy and integrity of the protected information.

The vulnerability of Mozilla Firefox, Firefox ESR, and the email client Thunderbird lies in the absence of a “Secure” flag in the HTTPS session cookie files. Exploiting this vulnerability allows a remote attacker to compromise the confidentiality and integrity of the protected information...

The vulnerability of the Mozilla Firefox browser components, Mozilla Firefox ESR, and the Mozilla Thunderbird email client involves an operation that goes beyond the buffer boundaries in memory, allowing an attacker to execute arbitrary code.

The vulnerability of the Mozilla Firefox browser, Mozilla Firefox ESR, and the Mozilla Thunderbird email client involves an operation that goes beyond the buffer boundaries in memory. Exploiting this vulnerability allows a remote attacker to execute arbitrary code...

The vulnerability of Mozilla Firefox, Firefox ESR, and the email client Thunderbird relates to improper code generation management, allowing an attacker to execute arbitrary code.

The vulnerabilities of Mozilla Firefox, Firefox ESR, and the email client Thunderbird are related to improper code generation. Exploiting these vulnerabilities allows a remote attacker to execute arbitrary code...

The vulnerability in Mozilla Firefox, Mozilla Firefox ESR, and the email client Mozilla Thunderbird arises from performing operations beyond the buffer boundaries in memory, allowing an attacker to execute arbitrary code.

The vulnerabilities of Mozilla Firefox, Mozilla Firefox ESR, and the email client Mozilla Thunderbird are related to the execution of operations beyond the buffer boundaries in memory. Exploiting these vulnerabilities allows a remote attacker to execute arbitrary code...

SUSE SLED15: MozillaFirefox / MozillaFirefox-branding-upstream / etc (SUSE-SU-2025:03008-1)

The remote SUSE Linux SLED15 / SLEDSAP15 / SLES15 / SLESSAP15 / openSUSE 15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2025:03008-1 advisory. - Firefox Extended Support Release 140.2.0 ESR MFSA 2025-67 bsc1248162 CVE-2025-9179 bmo1979527...

thunderbird: firefox: Memory safety bugs fixed in Firefox ESR 115.27, Firefox ESR 128.14, Thunderbird ESR 128.14, Firefox ESR 140.2, Thunderbird ESR 140.2, Firefox 142 and Thunderbird 142

A flaw was found in Thunderbird and Firefox. The Mozilla Foundation's Security Advisory describes the following issue: Memory safety bugs are present in the following versions: Firefox ESR 115.26, Firefox ESR 128.13, Thunderbird ESR 128.13, Firefox ESR 140.1, Thunderbird ESR 140.1, Firefox 141, a...

The vulnerability of the Canvas2D component in Mozilla Firefox, Firefox ESR, and the Thunderbird email client allows attackers to compromise the integrity of protected information.

The vulnerability of the Canvas2D component in Mozilla Firefox, Firefox ESR, and the email client Thunderbird is related to the use of an untrusted intermediate policy file. Exploiting this vulnerability could allow a malicious actor to compromise the integrity of protected information...

thunderbird: firefox: Memory safety bugs fixed in Firefox ESR 115.27, Firefox ESR 128.14, Thunderbird ESR 128.14, Firefox ESR 140.2, Thunderbird ESR 140.2, Firefox 142 and Thunderbird 142

A flaw was found in Thunderbird and Firefox. The Mozilla Foundation's Security Advisory describes the following issue: Memory safety bugs are present in the following versions: Firefox ESR 115.26, Firefox ESR 128.13, Thunderbird ESR 128.13, Firefox ESR 140.1, Thunderbird ESR 140.1, Firefox 141, a...

thunderbird: firefox: Memory safety bugs fixed in Firefox ESR 115.27, Firefox ESR 128.14, Thunderbird ESR 128.14, Firefox ESR 140.2, Thunderbird ESR 140.2, Firefox 142 and Thunderbird 142

A flaw was found in Thunderbird and Firefox. The Mozilla Foundation's Security Advisory describes the following issue: Memory safety bugs are present in the following versions: Firefox ESR 115.26, Firefox ESR 128.13, Thunderbird ESR 128.13, Firefox ESR 140.1, Thunderbird ESR 140.1, Firefox 141, a...

ALSA-2025:14416 Important: firefox security update

Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability. Security Fixes: firefox: thunderbird: Denial-of-service due to out-of-memory in the Graphics: WebRender component CVE-2025-9182 thunderbird: firefox: Sandbox escape due to invalid point...

CVE-2025-9181 vulnerabilities

Vulnerabilities for packages: firefox, firefox-esr...

GHSA-4C9V-RQPW-WRJ7 vulnerabilities

Vulnerabilities for packages: firefox, firefox-esr...

GHSA-66R8-WP9Q-CRP9 vulnerabilities

Vulnerabilities for packages: firefox, firefox-esr...

[SECURITY] [DLA 4277-1] firefox-esr security update

------------------------------------------------------------------------- Debian LTS Advisory DLA-4277-1 [email protected] https://www.debian.org/lts/security/ Emilio Pozuelo Monfort August 21, 2025 https://wiki.debian.org/LTS -...

DLA-4277-1 firefox-esr - security update

Bulletin has no description...

Mozilla Firefox ESR Security Update (mfsa_2025-67) - Mac OS X

Mozilla Firefox ESR is prone to multiple vulnerabilities. SPDX-FileCopyrightText: 2025 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only CPE = "cpe:/a:mozilla:firefoxesr";...

Mozilla Firefox ESR Security Update (mfsa_2025-65) - Mac OS X

Mozilla Firefox ESR is prone to multiple vulnerabilities. SPDX-FileCopyrightText: 2025 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only CPE = "cpe:/a:mozilla:firefoxesr";...

[SECURITY] [DSA 5980-1] firefox-esr security update

------------------------------------------------------------------------- Debian Security Advisory DSA-5980-1 [email protected] https://www.debian.org/security/ Moritz Muehlenhoff August 20, 2025 https://www.debian.org/security/faq -...

Linux Distros Unpatched Vulnerability : CVE-2019-11757

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - When following the value's prototype chain, it was possible to retain a reference to a locale, delete it, and subsequently reference it. This resulted in a...