Linux Distros Unpatched Vulnerability : CVE-2026-5282

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Out of bounds read in WebCodecs in Google Chrome prior to 146.0.7680.178 allowed a remote attacker to perform an out of bounds memory read via a crafted HTML...

RHEL 10 : thunderbird (RHSA-2026:6342)

The remote Redhat Enterprise Linux 10 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2026:6342 advisory. Mozilla Thunderbird is a standalone mail and newsgroup client. Security Fixes: firefox: thunderbird: Use-after-free in the JavaScript Engin...

Google Chrome 安全漏洞

Google Chrome is a web browser from Google, an American company. An out-of-bounds read vulnerability exists in versions of Google Chrome prior to 146.0.7680.178. The vulnerability stems from a failure of the WebCodecs component to properly validate the boundaries of input data, which can be...

PT-2026-29470

Name of the Vulnerable Software and Affected Versions Google Chrome versions prior to 146.0.7680.178 Description A flaw exists in the WebCodecs component of Google Chrome, potentially allowing a remote attacker to trigger an out-of-bounds memory read. This can be achieved by tricking a user into...

Google Chrome 安全漏洞

Google Chrome is a web browser from Google, an American company. A memory misreference vulnerability exists in versions of Google Chrome prior to 146.0.7680.178. The vulnerability stems from a confusion in the instructions responsible for freeing memory in the WebCodecs component. An attacker cou...

Google Chrome 安全漏洞

Google Chrome is a web browser developed by Google Inc. Versions of Google Chrome prior to 146.0.7680.178 contained a security vulnerability caused by an out-of-bound read operation in the WebCodecs component. This vulnerability could allow remote attackers to execute an out-of-bound memory read...

PT-2026-29460

Name of the Vulnerable Software and Affected Versions Google Chrome versions prior to 146.0.7680.178 Description A flaw exists in the WebCodecs component of Google Chrome, potentially allowing a remote attacker to trigger an out-of-bounds memory read through a specially crafted HTML page. This...

KLA90963 Multiple vulnerabilities in Google Chrome

Multiple vulnerabilities were found in Google Chrome. Malicious users can exploit these vulnerabilities to cause denial of service, execute arbitrary code. Below is a complete list of vulnerabilities: 1. Use after free vulnerability in CSS can be exploited to cause denial of service or execute...

Important: Red Hat Security Advisory: thunderbird security update

An update for thunderbird 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 fr...

AlmaLinux 9 : firefox (ALSA-2026:5930)

The remote AlmaLinux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALSA-2026:5930 advisory. firefox: thunderbird: Use-after-free in the JavaScript Engine component CVE-2026-4701 firefox: thunderbird: Memory safety bugs fixed in Firefox ESR 115.34...

Important: thunderbird security update

Mozilla Thunderbird is a standalone mail and newsgroup client. Security Fixes: firefox: thunderbird: Use-after-free in the JavaScript Engine component CVE-2026-4701 firefox: thunderbird: Memory safety bugs fixed in Firefox ESR 115.34, Firefox ESR 140.9, Thunderbird ESR 140.9, Firefox 149 and...

SUSE-SU-2026:20978-1 Security update for MozillaFirefox

This update for MozillaFirefox fixes the following issues: Update to Firefox 140.9.0 ESR MFSA 2026-22, bsc1260083: - CVE-2026-4684: Race condition, use-after-free in the Graphics: WebRender component - CVE-2026-4685: Incorrect boundary conditions in the Graphics: Canvas2D component - CVE-2026-468...

Security update for MozillaFirefox

This update for MozillaFirefox fixes the following issues: Update to Firefox 140.9.0 ESR MFSA 2026-22, bsc1260083: CVE-2026-4684: Race condition, use-after-free in the Graphics: WebRender component CVE-2026-4685: Incorrect boundary conditions in the Graphics: Canvas2D component CVE-2026-4686:...

Security update for MozillaFirefox

This update for MozillaFirefox fixes the following issues: Update to Firefox 140.9.0 ESR MFSA 2026-22, bsc1260083: CVE-2026-4684: Race condition, use-after-free in the Graphics: WebRender component CVE-2026-4685: Incorrect boundary conditions in the Graphics: Canvas2D component CVE-2026-4686:...

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...

ALSA-2026:5931 Important: firefox security update

Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability. Security Fixes: firefox: thunderbird: Use-after-free in the JavaScript Engine component CVE-2026-4701 firefox: thunderbird: Memory safety bugs fixed in Firefox ESR 115.34, Firefox ESR...

ALSA-2026:5932 Important: firefox security update

Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability. Security Fixes: firefox: thunderbird: Use-after-free in the JavaScript Engine component CVE-2026-4701 firefox: thunderbird: Memory safety bugs fixed in Firefox ESR 115.34, Firefox ESR...

Important: firefox security update

Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability. Security Fixes: firefox: thunderbird: Use-after-free in the JavaScript Engine component CVE-2026-4701 firefox: thunderbird: Memory safety bugs fixed in Firefox ESR 115.34, Firefox ESR...

CVE-2026-4697

Incorrect boundary conditions in the Audio/Video: Web Codecs component. This vulnerability was fixed in Firefox 149, Firefox ESR 140.9, Thunderbird 149, and Thunderbird 140.9...

The vulnerability of the WebCodecs component in Google Chrome and Microsoft Edge browsers allows a hacker to trigger a service failure.

The vulnerability of the WebCodecs component in Google Chrome and Microsoft Edge is related to buffer overflows in dynamic memory. Exploiting this vulnerability can allow an attacker to cause a service failure through a specially created HTML page...