Mozilla Thunderbird < 138.0.2

The version of Thunderbird installed on the remote Windows host is prior to 138.0.2. It is, therefore, affected by multiple vulnerabilities as referenced in the mfsa2025-41 advisory. - An attacker was able to perform an out-of-bounds read or write on a JavaScript object by confusing array index...

Mozilla Thunderbird < 128.10.2

The version of Thunderbird installed on the remote macOS or Mac OS X host is prior to 128.10.2. It is, therefore, affected by multiple vulnerabilities as referenced in the mfsa2025-40 advisory. - An attacker was able to perform an out-of-bounds read or write on a JavaScript object by confusing...

Mozilla Thunderbird < 128.10.2

The version of Thunderbird installed on the remote Windows host is prior to 128.10.2. It is, therefore, affected by multiple vulnerabilities as referenced in the mfsa2025-40 advisory. - An attacker was able to perform an out-of-bounds read or write on a JavaScript object by confusing array index...

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...

AlmaLinux 8 : firefox (ALSA-2025:8060)

The remote AlmaLinux 8 host has a package installed that is affected by multiple vulnerabilities as referenced in the ALSA-2025:8060 advisory. firefox: Out-of-bounds access when resolving Promise objects CVE-2025-4918 firefox: Out-of-bounds access when optimizing linear sums CVE-2025-4919 Tenable...

AlmaLinux 9 : firefox (ALSA-2025:8049)

The remote AlmaLinux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALSA-2025:8049 advisory. firefox: Out-of-bounds access when resolving Promise objects CVE-2025-4918 firefox: Out-of-bounds access when optimizing linear sums CVE-2025-4919 Tenable...

ALSA-2025:8060 Important: firefox security update

Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability. Security Fixes: firefox: Out-of-bounds access when resolving Promise objects CVE-2025-4918 firefox: Out-of-bounds access when optimizing linear sums CVE-2025-4919 For more details about...

Important: firefox security update

Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability. Security Fixes: firefox: Out-of-bounds access when resolving Promise objects CVE-2025-4918 firefox: Out-of-bounds access when optimizing linear sums CVE-2025-4919 For more details about...

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-2025:8049 Important: firefox security update

Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability. Security Fixes: firefox: Out-of-bounds access when resolving Promise objects CVE-2025-4918 firefox: Out-of-bounds access when optimizing linear sums CVE-2025-4919 For more details about...

Mozilla Firefox ESR Security Update (mfsa_2025-38) - 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";...

Important: firefox security update

Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability. Security Fixes: firefox: Out-of-bounds access when resolving Promise objects CVE-2025-4918 firefox: Out-of-bounds access when optimizing linear sums CVE-2025-4919 For more details about...

Mozilla Firefox Security Advisory (MFSA2025-36) - Linux

The remote host is missing an update for Mozilla Firefox, announced via the advisory MFSA2025-36. 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...

CVE-2025-4919

An attacker was able to perform an out-of-bounds read or write on a JavaScript object by confusing array index sizes. This vulnerability affects Firefox 138.0.4, Firefox ESR 128.10.1, Firefox ESR 115.23.1, Thunderbird 128.10.2, and Thunderbird 138.0.2...

CVE-2025-4919

An attacker was able to perform an out-of-bounds read or write on a JavaScript object by confusing array index sizes. This vulnerability affects Firefox 138.0.4, Firefox ESR 128.10.1, Firefox ESR 115.23.1, Thunderbird 128.10.2, and Thunderbird 138.0.2...

CVE-2025-4919

An attacker was able to perform an out-of-bounds read or write on a JavaScript object by confusing array index sizes. This vulnerability was fixed in Firefox 138.0.4, Firefox ESR 128.10.1, Firefox ESR 115.23.1, Thunderbird 128.10.2, and Thunderbird 138.0.2...

UBUNTU-CVE-2025-4919

An attacker was able to perform an out-of-bounds read or write on a JavaScript object by confusing array index sizes. This vulnerability was fixed in Firefox 138.0.4, Firefox ESR 128.10.1, Firefox ESR 115.23.1, Thunderbird 128.10.2, and Thunderbird 138.0.2...

CVE-2025-4919 Out-of-bounds access when optimizing linear sums

An attacker was able to perform an out-of-bounds read or write on a JavaScript object by confusing array index sizes. This vulnerability was fixed in Firefox 138.0.4, Firefox ESR 128.10.1, Firefox ESR 115.23.1, Thunderbird 128.10.2, and Thunderbird 138.0.2...

CVE-2025-4919 Out-of-bounds access when optimizing linear sums

An attacker was able to perform an out-of-bounds read or write on a JavaScript object by confusing array index sizes. This vulnerability was fixed in Firefox 138.0.4, Firefox ESR 128.10.1, Firefox ESR 115.23.1, Thunderbird 128.10.2, and Thunderbird 138.0.2...

Mozilla Firefox ESR < 115.23.1

The version of Firefox ESR installed on the remote macOS or Mac OS X host is prior to 115.23.1. It is, therefore, affected by multiple vulnerabilities as referenced in the mfsa2025-38 advisory. - An attacker was able to perform an out-of-bounds read or write on a JavaScript object by confusing...