Tagged “csaf”

▾ MidnightMozilla · FirefoxEPSS 0.50%via NVD

Mitigation bypass in the Remote Settings Client component

Mitigation bypass in the Remote Settings Client component. This vulnerability was fixed in Firefox 156, Firefox ESR 153.3, Thunderbird 156, and Thunderbird 153.3.

CVE-2026-92037Critical· 9.8⚖ disputed

▾ MidnightMozilla · FirefoxEPSS 0.59%via NVD

Incorrect boundary conditions in the DOM: Animation component

Incorrect boundary conditions in the DOM: Animation component. This vulnerability was fixed in Firefox 156 and Thunderbird 156.

CVE-2026-92042High· 7.5

▾ TwilightMozilla · FirefoxEPSS 0.33%via NVD

Race condition in the DOM: Content Processes component

Race condition in the DOM: Content Processes component. This vulnerability was fixed in Firefox 156, Firefox ESR 153.3, Thunderbird 156, and Thunderbird 153.3.

CVE-2026-92041Critical· 9.1⚖ disputed

▾ MidnightMozilla · FirefoxEPSS 0.50%via NVD

Mitigation bypass in the DOM: Networking component

Mitigation bypass in the DOM: Networking component. This vulnerability was fixed in Firefox 156, Firefox ESR 153.3, Thunderbird 156, and Thunderbird 153.3.

CVE-2026-92040High· 8.8⚖ disputed

▾ TwilightMozilla · FirefoxEPSS 0.45%via NVD

Use-after-free in the JavaScript: WebAssembly component

Use-after-free in the JavaScript: WebAssembly component. This vulnerability was fixed in Firefox 156 and Thunderbird 156.

CVE-2026-92045Critical· 9.6⚖ disputed

▾ MidnightMozilla · FirefoxEPSS 0.48%via NVD

Sandbox escape due to incorrect boundary conditions in the WebRTC component

Sandbox escape due to incorrect boundary conditions in the WebRTC component. This vulnerability was fixed in Firefox 156, Firefox ESR 153.3, Thunderbird 156, and Thunderbird 153.3.

CVE-2026-92044High· 7.5

▾ TwilightMozilla · FirefoxEPSS 0.47%via NVD

Information disclosure in the Networking: HTTP component

Information disclosure in the Networking: HTTP component. This vulnerability was fixed in Firefox 156, Firefox ESR 153.3, Thunderbird 156, and Thunderbird 153.3.

CVE-2026-92043High· 8.8⚖ disputed

Privilege escalation due to incorrect boundary conditions in the Audio/Video component

Privilege escalation due to incorrect boundary conditions in the Audio/Video component. This vulnerability was fixed in Firefox 156, Firefox ESR 153.3, Thunderbird 156, and Thunderbird 153.3.

CVE-2026-92048Critical· 9.0⚖ disputed

▾ MidnightMozilla · FirefoxEPSS 0.43%via NVD

Sandbox escape due to incorrect boundary conditions in the Widget: Win32 component

Sandbox escape due to incorrect boundary conditions in the Widget: Win32 component. This vulnerability was fixed in Firefox 156, Firefox ESR 153.3, Thunderbird 156, and Thunderbird 153.3.

CVE-2026-92047High· 8.8⚖ disputed

▾ TwilightMozilla · FirefoxEPSS 0.44%via NVD

Privilege escalation in the Crash Reporting component

Privilege escalation in the Crash Reporting component. This vulnerability was fixed in Firefox 156, Firefox ESR 153.3, Thunderbird 156, and Thunderbird 153.3.

CVE-2026-92046High· 8.8⚖ disputed

Use-after-free in the Graphics component

Use-after-free in the Graphics component. This vulnerability was fixed in Firefox 156, Firefox ESR 153.3, Thunderbird 156, and Thunderbird 153.3.

CVE-2026-92050Critical· 9.1⚖ disputed

▾ MidnightMozilla · FirefoxEPSS 0.44%via NVD

Sandbox escape due to race condition in the XPConnect component

Sandbox escape due to race condition in the XPConnect component. This vulnerability was fixed in Firefox 156 and Thunderbird 156.

CVE-2026-92049High· 8.8⚖ disputed

Use-after-free in the Widget: Win32 component

Use-after-free in the Widget: Win32 component. This vulnerability was fixed in Firefox 156, Firefox ESR 153.3, Thunderbird 156, and Thunderbird 153.3.

CVE-2026-92054High· 8.8⚖ disputed

Privilege escalation in the Memory component

Privilege escalation in the Memory component. This vulnerability was fixed in Firefox 156, Firefox ESR 153.3, Thunderbird 156, and Thunderbird 153.3.

CVE-2026-92052High· 8.8⚖ disputed

Privilege escalation due to uninitialized memory in the Graphics: CanvasWebGL component

Privilege escalation due to uninitialized memory in the Graphics: CanvasWebGL component. This vulnerability was fixed in Firefox 156, Firefox ESR 153.3, Thunderbird 156, and Thunderbird 153.3.

CVE-2026-92056High· 8.8⚖ disputed

Use-after-free in the Graphics: Text component

Use-after-free in the Graphics: Text component. This vulnerability was fixed in Firefox 156, Firefox ESR 153.3, Thunderbird 156, and Thunderbird 153.3.

CVE-2026-92055High· 8.8⚖ disputed

▾ TwilightMozilla · FirefoxEPSS 0.44%via NVD

Privilege escalation in the DevTools component

Privilege escalation in the DevTools component. This vulnerability was fixed in Firefox 156, Firefox ESR 153.3, Thunderbird 156, and Thunderbird 153.3.

CVE-2026-92053High· 8.8⚖ disputed

Privilege escalation in the Graphics: CanvasWebGL component

Privilege escalation in the Graphics: CanvasWebGL component. This vulnerability was fixed in Firefox 156, Firefox ESR 153.3, Thunderbird 156, and Thunderbird 153.3.

CVE-2026-92059Critical· 9.3⚖ disputed

▾ MidnightMozilla · FirefoxEPSS 0.18%via NVD

Incorrect boundary conditions in the DOM: Editor component

Incorrect boundary conditions in the DOM: Editor component. This vulnerability was fixed in Firefox 156, Firefox ESR 153.3, Thunderbird 156, and Thunderbird 153.3.

CVE-2026-92058High· 8.8⚖ disputed

Use-after-free in the Graphics component

Use-after-free in the Graphics component. This vulnerability was fixed in Firefox 156, Firefox ESR 153.3, Thunderbird 156, and Thunderbird 153.3.

CVE-2026-92057Critical· 9.1⚖ disputed

▾ MidnightMozilla · FirefoxEPSS 0.50%via NVD

Mitigation bypass in the Enterprise Policies component

Mitigation bypass in the Enterprise Policies component. This vulnerability was fixed in Firefox 156, Firefox ESR 153.3, Thunderbird 156, and Thunderbird 153.3.

CVE-2026-92063Medium· 6.5⚖ disputed

▾ SunlitMozilla · FirefoxEPSS 0.41%via NVD

Denial-of-service in the Audio/Video component

Denial-of-service in the Audio/Video component. This vulnerability was fixed in Firefox 156 and Thunderbird 156.

CVE-2026-92062High· 8.8⚖ disputed

▾ TwilightMozilla · FirefoxEPSS 0.44%via NVD

Privilege escalation in the Session Restore component

Privilege escalation in the Session Restore component. This vulnerability was fixed in Firefox 156, Firefox ESR 153.3, Thunderbird 156, and Thunderbird 153.3.

CVE-2026-92060High· 8.8⚖ disputed

Use-after-free in the Internationalization component

Use-after-free in the Internationalization component. This vulnerability was fixed in Firefox 156, Firefox ESR 153.3, Thunderbird 156, and Thunderbird 153.3.

CVE-2026-92066Critical· 9.8⚖ disputed

▾ MidnightMozilla · FirefoxEPSS 0.59%via NVD

Sandbox escape in the Profile Backup component

Sandbox escape in the Profile Backup component. This vulnerability was fixed in Firefox 156 and Thunderbird 156.

CVE-2026-92061Critical· 9.8⚖ disputed

▾ MidnightMozilla · FirefoxEPSS 0.59%via NVD

Incorrect boundary conditions in the Security: Process Sandboxing component

Incorrect boundary conditions in the Security: Process Sandboxing component. This vulnerability was fixed in Firefox 156 and Thunderbird 156.

CVE-2026-92070Medium· 4.3

▾ SunlitMozilla · FirefoxEPSS 0.34%via NVD

Information disclosure in the Networking component

Information disclosure in the Networking component. This vulnerability was fixed in Firefox 156, Firefox ESR 153.3, Thunderbird 156, and Thunderbird 153.3.

CVE-2026-92069Medium· 5.4⚖ disputed

▾ SunlitMozilla · FirefoxEPSS 0.34%via NVD

Spoofing issue in the DOM: Navigation component

Spoofing issue in the DOM: Navigation component. This vulnerability was fixed in Firefox 156, Firefox ESR 153.3, Thunderbird 156, and Thunderbird 153.3.

CVE-2026-92067High· 8.8⚖ disputed

Use-after-free in the Widget: Gtk component

Use-after-free in the Widget: Gtk component. This vulnerability was fixed in Firefox 156, Firefox ESR 153.3, Thunderbird 156, and Thunderbird 153.3.