Mozilla Firefox Security Update (mfsa_2025-56) - Windows

Mozilla Firefox 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:firefox";...

Mozilla Thunderbird ESR Security Update (mfsa_2025-63) - Mac OS X

Mozilla Thunderbird 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 =...

Mozilla Firefox Security Update (mfsa_2025-56) - Mac OS X

Mozilla Firefox 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:firefox";...

Mozilla Firefox ESR Security Update (mfsa_2025-57) - 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 Thunderbird ESR Security Update (mfsa_2025-62) - Windows

Mozilla Thunderbird 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 =...

[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-140.1.0esr-i686-1slack15.0.txz: Upgraded. This release contains security fixes and improvements. For...

[slackware-security] mozilla-firefox

New mozilla-firefox 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-firefox-140.1.0esr-i686-1slack15.0.txz: Upgraded. This update contains security fixes and improvements. For more...

CVE-2025-8033

The JavaScript engine did not handle closed generators correctly and it was possible to resume them leading to a nullptr deref. This vulnerability was fixed in Firefox 141, Firefox ESR 115.26, Firefox ESR 128.13, Firefox ESR 140.1, Thunderbird 141, Thunderbird 128.13, and Thunderbird 140.1...

CVE-2025-8027

On 64-bit platforms IonMonkey-JIT only wrote 32 bits of the 64-bit return value space on the stack. Baseline-JIT, however, read the entire 64 bits. This vulnerability was fixed in Firefox 141, Firefox ESR 115.26, Firefox ESR 128.13, Firefox ESR 140.1, Thunderbird 141, Thunderbird 128.13, and...

Malicious code in mozilla-l10n-docs-linter (npm)

--- -= Per source details. Do not edit below this line.=- Source: ghsa-malware d878786926dde4c1aa2b65c2241ee43a14fbd2a46d890e608e4374ef405ff359 Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be...

MAL-2025-6179 Malicious code in mozilla-l10n-docs-linter (npm)

--- -= Per source details. Do not edit below this line.=- Source: ghsa-malware d878786926dde4c1aa2b65c2241ee43a14fbd2a46d890e608e4374ef405ff359 Any computer that has this package installed or running should be considered fully compromised. All secrets and keys stored on that computer should be...

KLA86013 Multiple vulnerabilities in Mozilla Firefox ESR

Multiple vulnerabilities were found in Mozilla Firefox ESR. Malicious users can exploit these vulnerabilities to bypass security restrictions, cause denial of service, execute arbitrary code, obtain sensitive information, spoof user interface. Below is a complete list of vulnerabilities: 1...

Mozilla多款产品 缓冲区错误漏洞

Mozilla Firefox and others are products of the Mozilla Foundation in the U.S.A. Mozilla Firefox is an open source web browser.Mozilla Firefox ESR is an extended support version of Firefox web browser.Mozilla Thunderbird is a suite of e-mail client software that is separate from the Mozilla...

Mozilla多款产品 缓冲区错误漏洞

Mozilla Firefox is an open source web browser.Mozilla Firefox ESR is an extended support version of Firefox the web browser.Mozilla Thunderbird is a suite of email client software separate from the Mozilla Application Suite. A code execution vulnerability exists in multiple Mozilla products, whic...

Mozilla多款产品 安全漏洞

Mozilla Firefox is an open source web browser.Mozilla Firefox ESR is an extended support version of Firefox the web browser.Mozilla Thunderbird is a suite of email client software separate from the Mozilla Application Suite. An information disclosure vulnerability exists in several Mozilla...

Mozilla多款产品 安全漏洞

Mozilla Firefox is an open source web browser.Mozilla Firefox ESR is an extended support version of Firefox the web browser.Mozilla Thunderbird is a suite of email client software separate from the Mozilla Application Suite. A security bypass vulnerability exists in several Mozilla products, whic...

Slackware Linux 15.0 / current mozilla-thunderbird Multiple Vulnerabilities (SSA:2025-203-02)

The version of mozilla-thunderbird installed on the remote host is prior to 140.1.0esr. It is, therefore, affected by multiple vulnerabilities as referenced in the SSA:2025-203-02 advisory. New mozilla-thunderbird packages are available for Slackware 15.0 and -current to fix security issues...

Mozilla多款产品 安全漏洞

Mozilla Firefox and others are products of the Mozilla Foundation in the U.S.A. Mozilla Firefox is an open source web browser.Mozilla Firefox ESR is an extended support version of Firefox web browser.Mozilla Thunderbird is a suite of e-mail client software that is separate from the Mozilla...

KLA86014 Multiple vulnerabilities in Mozilla Thunderbird

Multiple vulnerabilities were found in Mozilla Thunderbird. Malicious users can exploit these vulnerabilities to bypass security restrictions, cause denial of service, execute arbitrary code, obtain sensitive information, spoof user interface. Below is a complete list of vulnerabilities: 1...

Mozilla Thunderbird < 128.13

The version of Thunderbird installed on the remote macOS or Mac OS X host is prior to 128.13. It is, therefore, affected by multiple vulnerabilities as referenced in the mfsa2025-62 advisory. - Memory safety bugs present in Firefox ESR 128.12, Thunderbird ESR 128.12, Firefox ESR 140.0, Thunderbir...