Mozilla Product Security Update Advisory
Overview Security updates addressing vulnerabilities in Mozilla products have been released. The affected products are Firefox, Firefox ESR, Thunderbird, and Thunderbird ESR; users should update to the latest version. Affected Products and Versions Firefox versions prior to 152. Firefox ESR versions earlier than 140.12. Firefox ESR versions earlier than 115.37.
Mozilla Product Security Update Advisory
Mozilla has released a security update that addresses multiple vulnerabilities in Firefox, Firefox ESR, Thunderbird, and Firefox Focus for Android. CVE-2026-8945 is a sandbox escape vulnerability in Firefox and Firefox Focus for Android. a sandbox is a protection feature that limits the scope of a program’s execution. CVE-2026-8946 is an
Mozilla Product Security Update Advisory
Mozilla has released security updates to fix multiple vulnerabilities found in Firefox, Firefox ESR, and Thunderbird. the vulnerabilities fixed are CVE-2026-8090, CVE-2026-8091, CVE-2026-8092, CVE-2026-8093, and CVE-2026-8094. CVE-2026-8090 is a post-release use vulnerability in the DOM: Networking component. CVE-2026-8091 is an improper boundary condition vulnerability in the Audio/Video: Playback component. CVE-2026-8092
Mozilla Product Security Update Advisory
Security Update Advisory Mozilla has issued security updates to address CVE-2026-6785 and CVE-2026-6786, memory safety vulnerabilities in Firefox, Firefox ESR, Thunderbird, and Thunderbird ESR. Vulnerabilities CVE-2026-6785 Affected products and versions are Firefox 150 and earlier, Firefox ESR 115.35 and earlier, Firefox ESR 140.10 and earlier, Thunderbird 150 and earlier, and
Mozilla Product Security Update Advisory
Overview. Mozilla has released security updates to fix multiple vulnerabilities in Firefox and Thunderbird. the vulnerabilities include memory safety issues and improper boundary handling issues in several components, including the DOM, WebRTC, Web Codecs, Canvas2D, WebRender, and JavaScript engine. affected products and versions are generally Firefox and Thunderbird versions below
Mozilla Product Security Update Advisory
Overview. Mozilla has released updates to address a number of security vulnerabilities found in its Firefox and Thunderbird (including ESR) suites. Summary of vulnerability types and impact. CVE-2026-5731: Categorized as a memory safety issue. CVE-2026-5732: Categorized as a boundary condition error and integer overflow issue. CVE-2026-5733: Categorized as a boundary
Mozilla Product Security Update Advisory
overview We have released security updates that address vulnerabilities in Mozilla products. users of affected products are encouraged to update to the latest version. affected products CVE-2026-4371 Thunderbird versions: 149 and earlierThunderbird version: 140.9 or earlier Cve-2026-4689, cve-2026-4692, cve-2026-4694, cve-2026-4709, cve-2026-4721 Firefox version: 149 and belowFirefox ESR Version: 115.34 and
Mozilla Product Security Update Advisory
overview We have released security updates that address vulnerabilities in Mozilla products. users of affected products are encouraged to update to the latest version. affected products Cve-2026-4684, cve-2026-4685, cve-2026-4686, cve-2026-4687, cve-2026-4687, cve-2026-4689, cve-2026-4690, cve-2026-4691, cve-2026-4693, cve-2026-4696, cve-2026-4698, cve-2026-4699 Firefox versions: 149 and belowFirefox ESR Version: 115.34 and belowFirefox ESR version:
Mozilla Product Security Update Advisory
Overview Mozilla has released security updates to fix vulnerabilities in its products. Users of affected products are advised to update to the latest version. Affected Products CVE-2026-2634 Firefox for iOS before 147.4 CVE-2026-2757, CVE-2026-2758, CVE-2026-2759, CVE-2026-2760, CVE-2026-2761, CVE-2026-2763, CVE-2026-2764, CVE-2026-2770, CVE-2026-2771, CVE-2026-2772, CVE-2026-2773, CVE-2026-2774,
Mozilla Product Security Update Advisory
Overview Mozilla has released security updates to fix vulnerabilities in its products. Users of affected products are advised to update to the latest version. Affected Products CVE-2026-2769 Firefox versions: 148 and below Firefox ESR versions: 115.33 or earlier Firefox ESR versions: 140.8 or lower Thunderbird
