Filtered by vendor Mozilla
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Total
3978 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2026-16396 | 1 Mozilla | 2 Firefox, Thunderbird | 2026-10-24 | N/A | 8.8 HIGH |
| Privilege escalation in WebExtensions. This vulnerability was fixed in Firefox 153, Firefox ESR 140.13, Thunderbird 153, and Thunderbird 140.13. | |||||
| CVE-2026-16372 | 1 Mozilla | 2 Firefox, Thunderbird | 2026-10-24 | N/A | 8.8 HIGH |
| Privilege escalation in the DOM: Content Processes component. This vulnerability was fixed in Firefox 153 and Thunderbird 153. | |||||
| CVE-2026-16397 | 1 Mozilla | 1 Firefox | 2026-10-24 | N/A | 6.5 MEDIUM |
| Clickjacking issue in the WebExtensions component in Firefox for Android. This vulnerability was fixed in Firefox 153. | |||||
| CVE-2026-16363 | 1 Mozilla | 2 Firefox, Thunderbird | 2026-10-24 | N/A | 9.8 CRITICAL |
| JIT miscompilation in the JavaScript: WebAssembly component. This vulnerability was fixed in Firefox 153, Firefox ESR 140.13, Thunderbird 153, and Thunderbird 140.13. | |||||
| CVE-2026-16391 | 1 Mozilla | 2 Firefox, Thunderbird | 2026-10-24 | N/A | 7.5 HIGH |
| Information disclosure in the Storage: IndexedDB component. This vulnerability was fixed in Firefox 153, Firefox ESR 140.13, Thunderbird 153, and Thunderbird 140.13. | |||||
| CVE-2026-16358 | 1 Mozilla | 2 Firefox, Thunderbird | 2026-10-24 | N/A | 9.8 CRITICAL |
| Site isolation issue in the Graphics: WebRender component. This vulnerability was fixed in Firefox 153, Firefox ESR 115.38, Firefox ESR 140.13, Thunderbird 153, and Thunderbird 140.13. | |||||
| CVE-2026-16382 | 1 Mozilla | 2 Firefox, Thunderbird | 2026-10-24 | N/A | 9.8 CRITICAL |
| Mitigation bypass in the DOM: Service Workers component. This vulnerability was fixed in Firefox 153 and Thunderbird 153. | |||||
| CVE-2026-16409 | 1 Mozilla | 2 Firefox, Thunderbird | 2026-10-24 | N/A | 7.5 HIGH |
| Invalid pointer in the Security: PSM component. This vulnerability was fixed in Firefox 153 and Thunderbird 153. | |||||
| CVE-2026-16361 | 1 Mozilla | 2 Firefox, Thunderbird | 2026-10-24 | N/A | 9.8 CRITICAL |
| Memory safety bugs present in Thunderbird ESR 140.12. 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 was fixed in Firefox ESR 115.38, Firefox ESR 140.13, and Thunderbird 140.13. | |||||
| CVE-2026-16385 | 1 Mozilla | 2 Firefox, Thunderbird | 2026-10-24 | N/A | 7.5 HIGH |
| Information disclosure due to uninitialized memory in the Graphics: WebGPU component. This vulnerability was fixed in Firefox 153 and Thunderbird 153. | |||||
| CVE-2026-16401 | 1 Mozilla | 2 Firefox, Thunderbird | 2026-10-24 | N/A | 8.8 HIGH |
| Privilege escalation in the Data Loss Prevention component. This vulnerability was fixed in Firefox 153 and Thunderbird 153. | |||||
| CVE-2026-16378 | 1 Mozilla | 2 Firefox, Thunderbird | 2026-10-24 | N/A | 7.5 HIGH |
| Other issue in the DOM: Copy & Paste and Drag & Drop component. This vulnerability was fixed in Firefox 153 and Thunderbird 153. | |||||
| CVE-2026-16365 | 1 Mozilla | 2 Firefox, Thunderbird | 2026-10-24 | N/A | 8.8 HIGH |
| Privilege escalation in the DOM: Workers component. This vulnerability was fixed in Firefox 153, Thunderbird 153, Firefox ESR 140.15, and Thunderbird 140.15. | |||||
| CVE-2026-16366 | 1 Mozilla | 2 Firefox, Thunderbird | 2026-10-24 | N/A | 8.8 HIGH |
| Privilege escalation in the DOM: Navigation component. This vulnerability was fixed in Firefox 153 and Thunderbird 153. | |||||
| CVE-2026-16380 | 1 Mozilla | 2 Firefox, Thunderbird | 2026-10-24 | N/A | 9.1 CRITICAL |
| Mitigation bypass in the Networking component. This vulnerability was fixed in Firefox 153 and Thunderbird 153. | |||||
| CVE-2026-16379 | 1 Mozilla | 2 Firefox, Thunderbird | 2026-10-24 | N/A | 8.8 HIGH |
| Privilege escalation in the DOM: Content Processes component. This vulnerability was fixed in Firefox 153, Firefox ESR 140.13, Thunderbird 153, and Thunderbird 140.13. | |||||
| CVE-2026-16405 | 1 Mozilla | 1 Firefox | 2026-10-24 | N/A | 7.5 HIGH |
| Information disclosure in the Networking: WebSockets component. This vulnerability was fixed in Firefox 153, Firefox ESR 140.13, Thunderbird 153, and Thunderbird 140.13. | |||||
| CVE-2026-16399 | 1 Mozilla | 2 Firefox, Thunderbird | 2026-10-24 | N/A | 7.5 HIGH |
| Site isolation issue in the DOM: Navigation component. This vulnerability was fixed in Firefox 153 and Thunderbird 153. | |||||
| CVE-2026-16392 | 1 Mozilla | 2 Firefox, Thunderbird | 2026-10-24 | N/A | 9.1 CRITICAL |
| JIT miscompilation in the JavaScript Engine: JIT component. This vulnerability was fixed in Firefox 153 and Thunderbird 153. | |||||
| CVE-2023-29548 | 1 Mozilla | 5 Firefox, Firefox Esr, Firefox Mobile and 2 more | 2026-10-24 | N/A | 6.5 MEDIUM |
| A wrong lowering instruction in the ARM64 Ion compiler resulted in a wrong optimization result. This vulnerability affects Firefox < 112, Focus for Android < 112, Firefox ESR < 102.10, Firefox for Android < 112, and Thunderbird < 102.10. | |||||