| CVE-2026-6763 |
Mitigation bypass in the File Handling component
|
6.5
Moyenne
|
21 avr. 2026 |
| CVE-2026-6761 |
Privilege escalation in the Networking component
|
8.8
Élevée
|
21 avr. 2026 |
| CVE-2026-6762 |
Spoofing issue in the DOM: Core & HTML component
|
6.3
Moyenne
|
21 avr. 2026 |
| CVE-2026-6760 |
Mitigation bypass in the Networking: Cookies component
|
9.8
Critique
|
21 avr. 2026 |
| CVE-2026-6759 |
Use-after-free in the Widget: Cocoa component
|
7.5
Élevée
|
21 avr. 2026 |
| CVE-2026-6758 |
Use-after-free in the JavaScript: WebAssembly component
|
7.5
Élevée
|
21 avr. 2026 |
| CVE-2026-6757 |
Invalid pointer in the JavaScript: WebAssembly component
|
6.3
Moyenne
|
21 avr. 2026 |
| CVE-2026-6755 |
Mitigation bypass in the DOM: postMessage component
|
6.5
Moyenne
|
21 avr. 2026 |
| CVE-2026-6754 |
Use-after-free in the JavaScript Engine component
|
7.5
Élevée
|
21 avr. 2026 |
| CVE-2026-6752 |
Incorrect boundary conditions in the WebRTC component
|
7.3
Élevée
|
21 avr. 2026 |
| CVE-2026-6753 |
Incorrect boundary conditions in the WebRTC component
|
7.3
Élevée
|
21 avr. 2026 |
| CVE-2026-6751 |
Uninitialized memory in the Audio/Video: Web Codecs component
|
7.3
Élevée
|
21 avr. 2026 |
| CVE-2026-6750 |
Privilege escalation in the Graphics: WebRender component
|
8.8
Élevée
|
21 avr. 2026 |
| CVE-2026-6749 |
Information disclosure due to uninitialized memory in the Graphics: Canvas2D component
|
7.5
Élevée
|
21 avr. 2026 |
| CVE-2026-6747 |
Use-after-free in the WebRTC component
|
7.5
Élevée
|
21 avr. 2026 |
| CVE-2026-6748 |
Uninitialized memory in the Audio/Video: Web Codecs component
|
9.8
Critique
|
21 avr. 2026 |
| CVE-2026-6746 |
Use-after-free in the DOM: Core & HTML component
|
7.5
Élevée
|
21 avr. 2026 |
| CVE-2026-5735 |
Memory safety bugs present in Firefox 149.0.1 and Thunderbird 149.0.1
|
8.1
Élevée
|
7 avr. 2026 |
| CVE-2026-5734 |
Memory safety bugs present in Firefox ESR 140.9.0, Thunderbird ESR 140.9.0, Firefox 149.0.1 and Thunderbird 149.0.1
|
8.1
Élevée
|
7 avr. 2026 |
| CVE-2026-5733 |
Incorrect boundary conditions in the Graphics: WebGPU component
|
8.8
Élevée
|
7 avr. 2026 |
| CVE-2026-5732 |
Incorrect boundary conditions, integer overflow in the Graphics: Text component
|
8.8
Élevée
|
7 avr. 2026 |
| CVE-2026-5731 |
Memory safety bugs present in Firefox ESR 115.34.0, Firefox ESR 140.9.0, Thunderbird ESR 140.9.0, Firefox 149.0.1 and…
|
9.8
Critique
|
7 avr. 2026 |
| CVE-2026-4371 |
A malicious mail server could send malformed strings with negative lengths, causing the parser to read memory outside…
|
7.4
Élevée
|
24 mars 2026 |
| CVE-2026-3889 |
Spoofing issue in Thunderbird
|
6.5
Moyenne
|
24 mars 2026 |
| CVE-2026-4721 |
Memory safety bugs present in Firefox ESR 115.33, Firefox ESR 140.8, Thunderbird ESR 140.8, Firefox 148 and…
|
9.8
Critique
|
24 mars 2026 |