[SECURITY] [DLA 4372-1] thunderbird security update

------------------------------------------------------------------------- Debian LTS Advisory DLA-4372-1 [email protected] https://www.debian.org/lts/security/ Emilio Pozuelo Monfort November 16, 2025 https://wiki.debian.org/LTS -...

Debian dla-4372 : thunderbird - security update

The remote Debian 11 host has packages installed that are affected by multiple vulnerabilities as referenced in the dla-4372 advisory. - ------------------------------------------------------------------------- Debian LTS Advisory DLA-4372-1 [email protected]...

Mozilla Firefox and Firefox ESR Security Bypass Vulnerability (CNVD-2025-28715)

Mozilla Firefox is an open source web browser.Mozilla Firefox ESR is an extended support version of Firefox web browser. A security bypass vulnerability exists in Mozilla Firefox and Firefox ESR due to a same-origin policy bypass in the DOM:Workers component. An attacker can exploit this...

Mozilla Firefox and Firefox ESR Security Bypass Vulnerability (CNVD-2025-28719)

Mozilla Firefox is an open source web browser.Mozilla Firefox ESR is an extended support version of Firefox web browser. A security bypass vulnerability exists in Mozilla Firefox and Firefox ESR due to a same-origin policy bypass in the DOM:Notifications component. An attacker can exploit this...

RHEL 10 : firefox (RHSA-2025:21120)

The remote Redhat Enterprise Linux 10 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2025:21120 advisory. Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability. Security Fixes: firefox:...

firefox: thunderbird: Same-origin policy bypass in the DOM: Workers component

A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: Same-origin policy bypass in the DOM: Workers component...

firefox: thunderbird: Same-origin policy bypass in the DOM: Notifications component

A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: Same-origin policy bypass in the DOM: Notifications component...

firefox: thunderbird: Same-origin policy bypass in the DOM: Workers component

A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: Same-origin policy bypass in the DOM: Workers component...

Important: Red Hat Security Advisory: firefox security update

An update for firefox is now available for Red Hat Enterprise Linux 10. 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...

firefox: thunderbird: Same-origin policy bypass in the DOM: Notifications component

A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: Same-origin policy bypass in the DOM: Notifications component...

[SECURITY] [DLA 4370-1] firefox-esr security update

------------------------------------------------------------------------- Debian LTS Advisory DLA-4370-1 [email protected] https://www.debian.org/lts/security/ Emilio Pozuelo Monfort November 13, 2025 https://wiki.debian.org/LTS -...

SUSE CVE-2025-13017

Same-origin policy bypass in the DOM: Notifications component. This vulnerability was fixed in Firefox 145, Firefox ESR 140.5, Thunderbird 145, and Thunderbird 140.5...

SUSE CVE-2025-13019

Same-origin policy bypass in the DOM: Workers component. This vulnerability was fixed in Firefox 145, Firefox ESR 140.5, Thunderbird 145, and Thunderbird 140.5...

Important: firefox security update

Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability. Security Fixes: firefox: Mitigation bypass in the DOM: Security component CVE-2025-13018 firefox: Use-after-free in the Audio/Video component CVE-2025-13014 firefox: Incorrect boundary...

ALSA-2025:21281 Important: firefox security update

Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability. Security Fixes: firefox: Mitigation bypass in the DOM: Security component CVE-2025-13018 firefox: Use-after-free in the Audio/Video component CVE-2025-13014 firefox: Incorrect boundary...

RHEL 9 : firefox (RHSA-2025:21280)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2025:21280 advisory. Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability. Security Fixes: firefox:...

Debian dla-4370 : firefox-esr - security update

The remote Debian 11 host has packages installed that are affected by multiple vulnerabilities as referenced in the dla-4370 advisory. - ------------------------------------------------------------------------- Debian LTS Advisory DLA-4370-1 [email protected]...

ALSA-2025:21280 Important: firefox security update

Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability. Security Fixes: firefox: Mitigation bypass in the DOM: Security component CVE-2025-13018 firefox: Use-after-free in the Audio/Video component CVE-2025-13014 firefox: Incorrect boundary...

[SECURITY] [DSA 6054-1] firefox-esr security update

------------------------------------------------------------------------- Debian Security Advisory DSA-6054-1 [email protected] https://www.debian.org/security/ Moritz Muehlenhoff November 12, 2025 https://www.debian.org/security/faq -...

firefox: thunderbird: Same-origin policy bypass in the DOM: Workers component

A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: Same-origin policy bypass in the DOM: Workers component...