Total
1773 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2026-12291 | 1 Mozilla | 2 Firefox, Thunderbird | 2026-06-18 | N/A | 8.8 HIGH |
| Use-after-free in the Networking: HTTP component. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Firefox ESR 115.37, Thunderbird 152, and Thunderbird 140.12. | |||||
| CVE-2026-12294 | 1 Mozilla | 2 Firefox, Thunderbird | 2026-06-18 | N/A | 9.6 CRITICAL |
| Sandbox escape in the DOM: Workers component. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Firefox ESR 115.37, Thunderbird 152, and Thunderbird 140.12. | |||||
| CVE-2026-12295 | 1 Mozilla | 2 Firefox, Thunderbird | 2026-06-18 | N/A | 9.6 CRITICAL |
| Sandbox escape in the DOM: Navigation component. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Firefox ESR 115.37, Thunderbird 152, and Thunderbird 140.12. | |||||
| CVE-2026-12297 | 1 Mozilla | 2 Firefox, Thunderbird | 2026-06-18 | N/A | 9.6 CRITICAL |
| Sandbox escape due to incorrect boundary conditions in the Networking component. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Firefox ESR 115.37, Thunderbird 152, and Thunderbird 140.12. | |||||
| CVE-2026-12317 | 1 Mozilla | 2 Firefox, Thunderbird | 2026-06-18 | N/A | 7.5 HIGH |
| Memory safety bug fixed in Firefox 152. This vulnerability was fixed in Firefox 152 and Thunderbird 152. | |||||
| CVE-2026-12314 | 1 Mozilla | 2 Firefox, Thunderbird | 2026-06-18 | N/A | 7.5 HIGH |
| Memory safety bug fixed in Firefox 152. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Thunderbird 152, and Thunderbird 140.12. | |||||
| CVE-2026-12312 | 1 Mozilla | 2 Firefox, Thunderbird | 2026-06-18 | N/A | 7.5 HIGH |
| Memory safety bug fixed in Firefox 152. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Thunderbird 152, and Thunderbird 140.12. | |||||
| CVE-2026-12310 | 1 Mozilla | 2 Firefox, Thunderbird | 2026-06-18 | N/A | 7.5 HIGH |
| Memory safety bug fixed in Firefox 152. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Thunderbird 152, and Thunderbird 140.12. | |||||
| CVE-2026-12309 | 1 Mozilla | 2 Firefox, Thunderbird | 2026-06-18 | N/A | 6.5 MEDIUM |
| Memory safety bug fixed in Firefox 152. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Thunderbird 152, and Thunderbird 140.12. | |||||
| CVE-2026-12308 | 1 Mozilla | 2 Firefox, Thunderbird | 2026-06-18 | N/A | 5.3 MEDIUM |
| Memory safety bug fixed in Firefox 152. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Thunderbird 152, and Thunderbird 140.12. | |||||
| CVE-2026-12307 | 1 Mozilla | 2 Firefox, Thunderbird | 2026-06-18 | N/A | 5.3 MEDIUM |
| Memory safety bug fixed in Firefox 152. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Thunderbird 152, and Thunderbird 140.12. | |||||
| CVE-2026-12306 | 1 Mozilla | 2 Firefox, Thunderbird | 2026-06-18 | N/A | 5.3 MEDIUM |
| Memory safety bug fixed in Firefox 152. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Thunderbird 152, and Thunderbird 140.12. | |||||
| CVE-2026-12305 | 1 Mozilla | 2 Firefox, Thunderbird | 2026-06-18 | N/A | 7.5 HIGH |
| Memory safety bug fixed in Firefox 152. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Thunderbird 152, and Thunderbird 140.12. | |||||
| CVE-2026-12301 | 1 Mozilla | 2 Firefox, Thunderbird | 2026-06-18 | N/A | 5.3 MEDIUM |
| Memory safety bug fixed in Firefox 152. This vulnerability was fixed in Firefox 152 and Thunderbird 152. | |||||
| CVE-2026-12300 | 1 Mozilla | 2 Firefox, Thunderbird | 2026-06-18 | N/A | 5.3 MEDIUM |
| Memory safety bug fixed in Firefox 152. This vulnerability was fixed in Firefox 152 and Thunderbird 152. | |||||
| CVE-2026-12298 | 1 Mozilla | 2 Firefox, Thunderbird | 2026-06-18 | N/A | 5.4 MEDIUM |
| Memory safety bug fixed in Firefox 152. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Thunderbird 152, and Thunderbird 140.12. | |||||
| CVE-2026-12290 | 1 Mozilla | 2 Firefox, Thunderbird | 2026-06-18 | N/A | 8.1 HIGH |
| Memory safety bug fixed in Firefox 152. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Firefox ESR 115.37, Thunderbird 152, and Thunderbird 140.12. | |||||
| CVE-2026-12292 | 1 Mozilla | 2 Firefox, Thunderbird | 2026-06-18 | N/A | 8.1 HIGH |
| Incorrect boundary conditions in the Web Audio component. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Thunderbird 152, and Thunderbird 140.12. | |||||
| CVE-2026-12296 | 1 Mozilla | 2 Firefox, Thunderbird | 2026-06-18 | N/A | 9.6 CRITICAL |
| Sandbox escape in the Security: Process Sandboxing component. This vulnerability was fixed in Firefox 152, Firefox ESR 140.12, Thunderbird 152, and Thunderbird 140.12. | |||||
| CVE-2026-12293 | 1 Mozilla | 2 Firefox, Thunderbird | 2026-06-18 | N/A | 9.8 CRITICAL |
| Use-after-free in the Graphics: WebGPU component. This vulnerability was fixed in Firefox 152 and Thunderbird 152. | |||||