RLSA-2024:4517 Important: firefox security update

Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability. Security Fixes: Mozilla: Memory safety bugs fixed in Firefox 128, Firefox ESR 115.13, and Thunderbird 115.13 CVE-2024-6604 Mozilla: Race condition in permission assignment CVE-2024-6601...

RLSA-2024:5391 Important: firefox security update

Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability. Security Fixes: Firefox: 115.14/128.1 ESR mozilla: Fullscreen notification dialog can be obscured by document content CVE-2024-7518 mozilla: Out of bounds memory access in graphics shar...

firefox security update

An update is available for firefox. This update affects Rocky Linux 8. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list Mozilla Firefox is an open-source web browser, designed for standards...

Important: Red Hat Security Advisory: firefox security update

An update for firefox is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from t...

Important: Red Hat Security Advisory: firefox security update

An update for firefox is now available for Red Hat Enterprise Linux 9. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from t...

ALSA-2025:4458 Important: firefox security update

Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability. Security Fixes: firefox: thunderbird: Privilege escalation in Firefox Updater CVE-2025-2817 firefox: thunderbird: Unsafe attribute access during XPath parsing CVE-2025-4087 firefox:...

Important: firefox security update

Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability. Security Fixes: firefox: thunderbird: Privilege escalation in Firefox Updater CVE-2025-2817 firefox: thunderbird: Unsafe attribute access during XPath parsing CVE-2025-4087 firefox:...

Important: firefox security update

Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability. Security Fixes: firefox: thunderbird: Privilege escalation in Firefox Updater CVE-2025-2817 firefox: thunderbird: Unsafe attribute access during XPath parsing CVE-2025-4087 firefox:...

firefox security update

128.10.0-1.0.1 - Fix firefox-oracle-default-prefs.js for new nss Orabug: 37079773 - Add firefox-oracle-default-prefs.js and remove the corresponding Red Hat file 128.10.0 - Add debranding patches Mustafa Gezen - Add OpenELA default preferences Louis Abel 128.10.0-1 - Update to 128.10.0 build1...

SUSE-SU-2025:1436-1 Security update for MozillaFirefox

This update for MozillaFirefox fixes the following issues: - Firefox Extended Support Release 128.10.0 ESR MFSA 2025-29 bsc1241621: CVE-2025-2817: Potential privilege escalation in Firefox Updater CVE-2025-4082: WebGL shader attribute memory corruption in Firefox for macOS CVE-2025-4083: Process...

[SECURITY] [DSA 5910-1] firefox-esr security update

------------------------------------------------------------------------- Debian Security Advisory DSA-5910-1 [email protected] https://www.debian.org/security/ Moritz Muehlenhoff April 30, 2025 https://www.debian.org/security/faq -...

CVE-2025-4088 Cross-site request forgery via storage access API redirects

A security vulnerability in Thunderbird allowed malicious sites to use redirects to send credentialed requests to arbitrary endpoints on any site that had invoked the Storage Access API. This enabled potential Cross-Site Request Forgery attacks across origins. This vulnerability was fixed in...

CVE-2025-4083

CVE-2025-4083 is a process isolation vulnerability in Thunderbird/Firefox caused by improper handling of javascript: URIs, which can let content execute in the top-level process instead of the intended frame, potentially enabling a sandbox escape. Affected: Firefox < 138, Firefox ESR < 128....

CVE-2025-4083 Process isolation bypass using "javascript:" URI links in cross-origin frames

A process isolation vulnerability in Thunderbird stemmed from improper handling of javascript: URIs, which could allow content to execute in the top-level document's process instead of the intended frame, potentially enabling a sandbox escape. This vulnerability was fixed in Firefox 138, Firefox...

PT-2025-18156

Name of the Vulnerable Software and Affected Versions Firefox versions prior to 138 Firefox ESR versions prior to 128.10 Thunderbird versions prior to 138 Thunderbird ESR versions prior to 128.10 Description A vulnerability was identified where XPath parsing could trigger undefined behavior due t...

Mozilla Firefox Security Advisory (MFSA2025-28) - Linux

The remote host is missing an update for Mozilla Firefox, announced via the advisory MFSA2025-28. 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-on...

PT-2025-18157

Name of the Vulnerable Software and Affected Versions Firefox versions prior to 138 Thunderbird versions prior to 138 Description A security issue in Firefox and Thunderbird allows malicious sites to use redirects to send credentialed requests to arbitrary endpoints on any site that has invoked t...

firefox security update

128.9.0-2.0.1 - Update to 128.9.0 build2 Orabug: 37796786CVE-2025-3028CVE-2025-3029 CVE-2025-3030...

OPENSUSE-SU-2025:15005-1 MozillaFirefox-137.0.2-1.1 on GA media

These are all security issues fixed in the MozillaFirefox-137.0.2-1.1 package on the GA media of openSUSE Tumbleweed...

Firefox -- memory corruption due to race condition

[email protected] reports: A race condition existed in nsHttpTransaction that could have been exploited to cause memory corruption, potentially leading to an exploitable condition...