Filtered by vendor Mozilla
Subscriptions
Filtered by product Firefox Esr
Subscriptions
Total
820 CVE
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2025-14330 | 1 Mozilla | 3 Firefox, Firefox Esr, Thunderbird | 2025-12-11 | 9.8 Critical |
| JIT miscompilation in the JavaScript Engine: JIT component. This vulnerability affects Firefox < 146, Firefox ESR < 140.6, Thunderbird < 146, and Thunderbird < 140.6. | ||||
| CVE-2025-14321 | 1 Mozilla | 3 Firefox, Firefox Esr, Thunderbird | 2025-12-11 | 9.8 Critical |
| Use-after-free in the WebRTC: Signaling component. This vulnerability affects Firefox < 146, Firefox ESR < 140.6, Thunderbird < 146, and Thunderbird < 140.6. | ||||
| CVE-2025-14324 | 1 Mozilla | 3 Firefox, Firefox Esr, Thunderbird | 2025-12-11 | 9.8 Critical |
| JIT miscompilation in the JavaScript Engine: JIT component. This vulnerability affects Firefox < 146, Firefox ESR < 115.31, Firefox ESR < 140.6, Thunderbird < 146, and Thunderbird < 140.6. | ||||
| CVE-2025-14322 | 1 Mozilla | 3 Firefox, Firefox Esr, Thunderbird | 2025-12-10 | 8 High |
| Sandbox escape due to incorrect boundary conditions in the Graphics: CanvasWebGL component. This vulnerability affects Firefox < 146, Firefox ESR < 115.31, Firefox ESR < 140.6, Thunderbird < 146, and Thunderbird < 140.6. | ||||
| CVE-2025-14323 | 1 Mozilla | 3 Firefox, Firefox Esr, Thunderbird | 2025-12-10 | 8.8 High |
| Privilege escalation in the DOM: Notifications component. This vulnerability affects Firefox < 146, Firefox ESR < 115.31, Firefox ESR < 140.6, Thunderbird < 146, and Thunderbird < 140.6. | ||||
| CVE-2025-14325 | 1 Mozilla | 3 Firefox, Firefox Esr, Thunderbird | 2025-12-10 | 7.3 High |
| JIT miscompilation in the JavaScript Engine: JIT component. This vulnerability affects Firefox < 146, Firefox ESR < 140.6, Thunderbird < 146, and Thunderbird < 140.6. | ||||
| CVE-2025-14328 | 1 Mozilla | 3 Firefox, Firefox Esr, Thunderbird | 2025-12-10 | 8.8 High |
| Privilege escalation in the Netmonitor component. This vulnerability affects Firefox < 146, Firefox ESR < 140.6, Thunderbird < 146, and Thunderbird < 140.6. | ||||
| CVE-2025-14329 | 1 Mozilla | 3 Firefox, Firefox Esr, Thunderbird | 2025-12-10 | 8.8 High |
| Privilege escalation in the Netmonitor component. This vulnerability affects Firefox < 146, Firefox ESR < 140.6, Thunderbird < 146, and Thunderbird < 140.6. | ||||
| CVE-2025-14331 | 1 Mozilla | 3 Firefox, Firefox Esr, Thunderbird | 2025-12-10 | 6.5 Medium |
| Same-origin policy bypass in the Request Handling component. This vulnerability affects Firefox < 146, Firefox ESR < 115.31, Firefox ESR < 140.6, Thunderbird < 146, and Thunderbird < 140.6. | ||||
| CVE-2025-14333 | 1 Mozilla | 3 Firefox, Firefox Esr, Thunderbird | 2025-12-10 | 8.1 High |
| Memory safety bugs present in Firefox ESR 140.5, Thunderbird ESR 140.5, Firefox 145 and Thunderbird 145. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox < 146, Firefox ESR < 140.6, Thunderbird < 146, and Thunderbird < 140.6. | ||||
| CVE-2025-13012 | 1 Mozilla | 2 Firefox, Firefox Esr | 2025-11-26 | 7.5 High |
| Race condition in the Graphics component. This vulnerability affects Firefox < 145, Firefox ESR < 140.5, Firefox ESR < 115.30, Thunderbird < 145, and Thunderbird < 140.5. | ||||
| CVE-2025-13013 | 1 Mozilla | 2 Firefox, Firefox Esr | 2025-11-26 | 6.1 Medium |
| Mitigation bypass in the DOM: Core & HTML component. This vulnerability affects Firefox < 145, Firefox ESR < 140.5, Firefox ESR < 115.30, Thunderbird < 145, and Thunderbird < 140.5. | ||||
| CVE-2025-13014 | 1 Mozilla | 2 Firefox, Firefox Esr | 2025-11-26 | 8.8 High |
| Use-after-free in the Audio/Video component. This vulnerability affects Firefox < 145, Firefox ESR < 140.5, Firefox ESR < 115.30, Thunderbird < 145, and Thunderbird < 140.5. | ||||
| CVE-2025-13016 | 1 Mozilla | 2 Firefox, Firefox Esr | 2025-11-25 | 7.5 High |
| Incorrect boundary conditions in the JavaScript: WebAssembly component. This vulnerability affects Firefox < 145, Firefox ESR < 140.5, Thunderbird < 145, and Thunderbird < 140.5. | ||||
| CVE-2025-13015 | 1 Mozilla | 2 Firefox, Firefox Esr | 2025-11-25 | 3.4 Low |
| Spoofing issue in Firefox. This vulnerability affects Firefox < 145, Firefox ESR < 140.5, Firefox ESR < 115.30, Thunderbird < 145, and Thunderbird < 140.5. | ||||
| CVE-2025-13017 | 1 Mozilla | 2 Firefox, Firefox Esr | 2025-11-25 | 8.1 High |
| Same-origin policy bypass in the DOM: Notifications component. This vulnerability affects Firefox < 145, Firefox ESR < 140.5, Thunderbird < 145, and Thunderbird < 140.5. | ||||
| CVE-2025-13018 | 1 Mozilla | 2 Firefox, Firefox Esr | 2025-11-25 | 8.1 High |
| Mitigation bypass in the DOM: Security component. This vulnerability affects Firefox < 145, Firefox ESR < 140.5, Thunderbird < 145, and Thunderbird < 140.5. | ||||
| CVE-2025-13019 | 1 Mozilla | 2 Firefox, Firefox Esr | 2025-11-25 | 8.1 High |
| Same-origin policy bypass in the DOM: Workers component. This vulnerability affects Firefox < 145, Firefox ESR < 140.5, Thunderbird < 145, and Thunderbird < 140.5. | ||||
| CVE-2025-13020 | 1 Mozilla | 2 Firefox, Firefox Esr | 2025-11-25 | 8.8 High |
| Use-after-free in the WebRTC: Audio/Video component. This vulnerability affects Firefox < 145, Firefox ESR < 140.5, Thunderbird < 145, and Thunderbird < 140.5. | ||||
| CVE-2025-11713 | 2 Microsoft, Mozilla | 4 Windows, Firefox, Firefox Esr and 1 more | 2025-11-14 | 8.1 High |
| Insufficient escaping in the “Copy as cURL” feature could have been used to trick a user into executing unexpected code on Windows. This did not affect the application when running on other operating systems. This vulnerability affects Firefox < 144, Firefox ESR < 140.4, Thunderbird < 144, and Thunderbird < 140.4. | ||||