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Vulnérabilités connues pour Mozilla Firefox

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CVE Résumé Score Publiée
CVE-2026-92008 Privilege escalation due to incorrect boundary conditions in the Graphics: CanvasWebGL component 8.8 Élevée 15 sept. 2026
CVE-2026-92007 Privilege escalation due to incorrect boundary conditions in the Graphics: CanvasWebGL component 8.8 Élevée 15 sept. 2026
CVE-2026-92006 Privilege escalation due to incorrect boundary conditions in the Graphics: CanvasWebGL component 8.8 Élevée 15 sept. 2026
CVE-2026-92005 Use-after-free in the Audio/Video: Web Codecs component 5.3 Moyenne 15 sept. 2026
CVE-2026-84144 Internally found bugs present in Thunderbird 154 and Thunderbird ESR 153.1 7.5 Élevée 1 sept. 2026
CVE-2026-84143 Internally found bugs present in Thunderbird 154, Thunderbird ESR 153.1 and Thunderbird ESR 140.14 9.8 Critique 1 sept. 2026
CVE-2026-84142 Internally found bugs present in Thunderbird 154 9.8 Critique 1 sept. 2026
CVE-2026-84141 Integer overflow in the Graphics: ImageLib component 9.8 Critique 1 sept. 2026
CVE-2026-84140 Site isolation issue in the DOM: Navigation component 9.8 Critique 1 sept. 2026
CVE-2026-84139 Clickjacking issue in the DOM: Events component 9.8 Critique 1 sept. 2026
CVE-2026-84138 Denial-of-service in the PDF Viewer component 7.5 Élevée 1 sept. 2026
CVE-2026-84137 Spoofing issue in the DOM: Core & HTML component 9.8 Critique 1 sept. 2026
CVE-2026-84136 Other issue in the DOM: Navigation component 9.8 Critique 1 sept. 2026
CVE-2026-84135 Other issue in Firefox Focus for Android 9.8 Critique 1 sept. 2026
CVE-2026-84134 Other issue in the Profile Backup component 9.8 Critique 1 sept. 2026
CVE-2026-84133 Site isolation issue in the DOM: Push Subscriptions component 9.8 Critique 1 sept. 2026
CVE-2026-84132 Information disclosure in the Networking: HTTP component 7.5 Élevée 1 sept. 2026
CVE-2026-84130 Information disclosure in the Graphics: WebGPU component 7.5 Élevée 1 sept. 2026
CVE-2026-84129 Site isolation issue in the DOM: Navigation component 9.8 Critique 1 sept. 2026
CVE-2026-84128 Privilege escalation in the WebDriver BiDi component 8.8 Élevée 1 sept. 2026
CVE-2026-84127 Information disclosure in the WebExtensions component in Firefox for Android 4.3 Moyenne 1 sept. 2026
CVE-2026-84126 Incorrect boundary conditions in the Layout: Grid component 4.3 Moyenne 1 sept. 2026
CVE-2026-84125 Use-after-free in the DOM: Core & HTML component 5.4 Moyenne 1 sept. 2026
CVE-2026-84124 Use-after-free in the DOM: Core & HTML component 5.4 Moyenne 1 sept. 2026
CVE-2026-84123 Privilege escalation due to use-after-free in the Graphics: WebGPU component 8.8 Élevée 1 sept. 2026

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