Mozilla Thunderbird < 140.7.1

The version of Thunderbird installed on the remote macOS or Mac OS X host is prior to 140.7.1. It is, therefore, affected by a vulnerability as referenced in the mfsa2026-08 advisory. - When a user explicitly requested Thunderbird to decrypt an inline OpenPGP message that was embedded in a text...

KLA90859 ACE vulnerability in Mozilla Thunderbird

A remote code execution vulnerability was found in Mozilla Thunderbird. Malicious users can exploit this vulnerability to execute arbitrary code. Original advisories MFSA2026-07 Related products Mozilla-Thunderbird CVE list CVE-2026-0818 warning Solution Update to the latest version Download...

Slackware Linux 15.0 / current mozilla-thunderbird Vulnerability (SSA:2026-027-01)

The version of mozilla-thunderbird installed on the remote host is prior to 140.7.1esr. It is, therefore, affected by a vulnerability as referenced in the SSA:2026-027-01 advisory. New mozilla-thunderbird packages are available for Slackware 15.0 and -current to fix security issues. Tenable has...

KLA90860 ACE vulnerability in Mozilla Thunderbird ESR

A remote code execution vulnerability was found in Mozilla Thunderbird ESR. Malicious users can exploit this vulnerability to execute arbitrary code. Original advisories MFSA2026-08 Related products Mozilla-Thunderbird-ESR CVE list CVE-2026-0818 unknown Solution Update to the latest version...

openSUSE Security Advisory (SUSE-SU-2026:0153-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2026 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 ifdescription...

SUSE SLED15: MozillaThunderbird / MozillaThunderbird-translations-common / etc (SUSE-SU-2026:0153-1)

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-2026:0153-1 advisory. MFSA 2026-05 bsc1256340: - CVE-2026-0877: Mitigation bypass in the DOM in Security component -...

Code execution vulnerability in multiple Mozilla products (CNVD-2026-11802)

Mozilla Firefox is an open source web browser from the Mozilla Foundation.Mozilla Firefox ESR is an extended support version of Firefox web browser from the Mozilla Foundation.Mozilla Thunderbird is a suite of e-mail client software from the Mozilla Foundation that is separate from the Mozilla...

Security Bypass Vulnerability in Multiple Mozilla Products (CNVD-2026-11805)

Mozilla Firefox is an open source web browser from the Mozilla Foundation.Mozilla Firefox ESR is an extended support version of Firefox web browser from the Mozilla Foundation.Mozilla Thunderbird is a suite of e-mail client software from the Mozilla Foundation that is separate from the Mozilla...

Unspecified Vulnerability in Multiple Mozilla Products (CNVD-2026-11801)

Mozilla Firefox is an open source web browser from the Mozilla Foundation.Mozilla Firefox ESR is an extended support version of Firefox web browser from the Mozilla Foundation.Mozilla Thunderbird is a suite of e-mail client software from the Mozilla Foundation that is separate from the Mozilla...

Code execution vulnerability in multiple Mozilla products (CNVD-2026-11803)

Mozilla Firefox is an open source web browser from the Mozilla Foundation.Mozilla Firefox ESR is an extended support version of Firefox web browser from the Mozilla Foundation.Mozilla Thunderbird is a suite of e-mail client software from the Mozilla Foundation that is separate from the Mozilla...

Code execution vulnerability in multiple Mozilla products (CNVD-2026-11806)

Mozilla Firefox is an open source web browser from the Mozilla Foundation.Mozilla Firefox ESR is an extended support version of Firefox web browser from the Mozilla Foundation.Mozilla Thunderbird is a suite of e-mail client software from the Mozilla Foundation that is separate from the Mozilla...

Integer Overflow Vulnerability in Multiple Mozilla Products

Mozilla Firefox is an open source web browser from the Mozilla Foundation.Mozilla Firefox ESR is an extended support version of Firefox web browser from the Mozilla Foundation.Mozilla Thunderbird is a suite of e-mail client software from the Mozilla Foundation that is separate from the Mozilla...

openSUSE 16 Security Update : MozillaThunderbird (openSUSE-SU-2026:20046-1)

The remote openSUSE 16 host has packages installed that are affected by multiple vulnerabilities as referenced in the openSUSE-SU-2026:20046-1 advisory. Changes in MozillaThunderbird: - Mozilla Thunderbird 140.6.0 ESR MFSA 2025-96 bsc1254551 CVE-2025-14321 bmo1992760 Use-after-free in the WebRTC:...

OPENSUSE-SU-2026:10058-1 MozillaThunderbird-140.7.0-1.1 on GA media

These are all security issues fixed in the MozillaThunderbird-140.7.0-1.1 package on the GA media of openSUSE Tumbleweed...

Security update for MozillaThunderbird (important)

openSUSE security update: security update for mozillathunderbird ------------------------------------------------------------- Announcement ID: openSUSE-SU-2026:20046-1 Rating: important References: bsc1254551 Cross-References: CVE-2025-14321 CVE-2025-14322 CVE-2025-14323 CVE-2025-14324...

MiracleLinux 4 : thunderbird-38.7.0-1.AXS4 (AXSA:2016-141:03)

The remote MiracleLinux 4 host has a package installed that is affected by multiple vulnerabilities as referenced in the AXSA:2016-141:03 advisory. Mozilla Thunderbird is a standalone mail and newsgroup client. Security issues fixed with this release: CVE-2016-1952 Multiple unspecified...

firefox: thunderbird: Sandbox escape due to incorrect boundary conditions in the Graphics: CanvasWebGL 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 Graphics: CanvasWebGL component...

Slackware: Security Advisory (SSA:2026-014-03)

The remote host is missing an update for the SPDX-FileCopyrightText: 2026 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 ifdescription...

[slackware-security] mozilla-thunderbird

New mozilla-thunderbird packages are available for Slackware 15.0 and -current to fix security issues. Here are the details from the Slackware 15.0 ChangeLog: patches/packages/mozilla-thunderbird-140.7.0esr-i686-1slack15.0.txz: Upgraded. This release contains security fixes and improvements. For...

Slackware Linux 15.0 / current mozilla-thunderbird Vulnerability (SSA:2026-014-03)

The version of mozilla-thunderbird installed on the remote host is prior to 140.7.0esr. It is, therefore, affected by a vulnerability as referenced in the SSA:2026-014-03 advisory. New mozilla-thunderbird packages are available for Slackware 15.0 and -current to fix security issues. Tenable has...