RLSA-2026:19370 Important: firefox security update

Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability. Security Fixes: firefox: thunderbird: Memory safety bugs fixed in Firefox ESR 140.10.1 and Firefox 150.0.1 CVE-2026-7323 firefox: thunderbird: Information disclosure due to incorrect...

firefox: thunderbird: Incorrect boundary conditions in the WebRTC: Networking component

A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: Incorrect boundary conditions in the WebRTC: Networking component...

firefox: thunderbird: webrtc: Sandbox escape due to incorrect boundary conditions in the WebRTC: Networking component

A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: Sandbox escape due to incorrect boundary conditions in the WebRTC: Networking component...

firefox: thunderbird: Incorrect boundary conditions in the WebRTC: Networking component

A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: Incorrect boundary conditions in the WebRTC: Networking component...

CVE-2026-7321

A flaw was found in Firefox and Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: Sandbox escape due to incorrect boundary conditions in the WebRTC: Networking component...

SUSE CVE-2026-7321

Sandbox escape due to incorrect boundary conditions in the WebRTC: Networking component. This vulnerability was fixed in Firefox 150, Thunderbird 150, Firefox ESR 140.10.1, and Thunderbird 140.10.1...

CVE-2026-7321

Sandbox escape due to incorrect boundary conditions in the WebRTC: Networking component. This vulnerability was fixed in Firefox 150, Thunderbird 150, Firefox ESR 140.10.1, and Thunderbird 140.10.1...

CVE-2026-7321

Sandbox escape due to incorrect boundary conditions in the WebRTC: Networking component. This vulnerability was fixed in Firefox 150, Thunderbird 150, Firefox ESR 140.10.1, and Thunderbird 140.10.1...

CVE-2026-7321 Sandbox escape due to incorrect boundary conditions in the WebRTC: Networking component

Sandbox escape due to incorrect boundary conditions in the WebRTC: Networking component. This vulnerability was fixed in Firefox 150, Thunderbird 150, Firefox ESR 140.10.1, and Thunderbird 140.10.1...

CVE-2026-7321

CVE-2026-7321 describes a sandbox escape vulnerability in the WebRTC: Networking component, caused by incorrect boundary conditions. Affected product is Firefox ESR; the issue was fixed in Firefox ESR 140.10.1. The NVD entry lists a HIGH/CRITICAL impact profile with network attack vector, requiri...

EUVD-2026-26058

Sandbox escape due to incorrect boundary conditions in the WebRTC: Networking component. This vulnerability was fixed in Firefox ESR 140.10.1...

CVE-2026-6776 Incorrect boundary conditions in the WebRTC: Networking component

Incorrect boundary conditions in the WebRTC: Networking component. This vulnerability was fixed in Firefox 150, Firefox ESR 140.10, Thunderbird 150, and Thunderbird 140.10...

CVE-2026-6776 Incorrect boundary conditions in the WebRTC: Networking component

Incorrect boundary conditions in the WebRTC: Networking component. This vulnerability was fixed in Firefox 150, Firefox ESR 140.10, Thunderbird 150, and Thunderbird 140.10...

CentOS 8 : thunderbird (CESA-2019:3237)

The remote CentOS Linux 8 host has a package installed that is affected by multiple vulnerabilities as referenced in the CESA-2019:3237 advisory. - Mozilla: Use-after-free when creating index updates in IndexedDB CVE-2019-11757 - Mozilla: Potentially exploitable crash due to 360 Total Security...

CentOS 8 : firefox (CESA-2019:3196)

The remote CentOS Linux 8 host has a package installed that is affected by multiple vulnerabilities as referenced in the CESA-2019:3196 advisory. - Mozilla: Use-after-free when creating index updates in IndexedDB CVE-2019-11757 - Mozilla: Potentially exploitable crash due to 360 Total Security...

openSUSE: Security Advisory for Recommended (openSUSE-SU-2019:2452-1)

The remote host is missing an update for the Copyright C 2020 Greenbone Networks GmbH 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-or-later This program is free software; you can...

Security update for MozillaFirefox, MozillaFirefox-branding-SLE (important)

openSUSE Security Update: Security update for MozillaFirefox, MozillaFirefox-branding-SLE Announcement ID: openSUSE-SU-2019:2451-1 Rating: important References: 1104841 1129528 1137990 1149429 1151186 1153423 1153869 1154738 Cross-References: CVE-2019-11757 CVE-2019-11758 CVE-2019-11759...

Scientific Linux Security Update : thunderbird on SL6.x i386/x86_64 (20191106)

This update upgrades Thunderbird to version 68.2.0. Security Fixes : - Mozilla: Memory safety bugs fixed in Firefox 70 and Firefox ESR 68.2 CVE-2019-11764 - Mozilla: Use-after-free when creating index updates in IndexedDB CVE-2019-11757 - Mozilla: Potentially exploitable crash due to 360 Total...

Updated firefox packages fix security vulnerabilities

The updated packages fix several bugs and some security issues: Use-after-free when creating index updates in IndexedDB. CVE-2019-11757 Potentially exploitable crash due to 360 Total Security. CVE-2019-11758 Stack buffer overflow in HKDF output. CVE-2019-11759 Stack buffer overflow in WebRTC...

firefox security update

CentOS Errata and Security Advisory CESA-2019:3281 An update for firefox is now available for Red Hat Enterprise Linux 6. Red Hat Product Security has rated this update as having a security impact of Critical. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity...