Filtered by vendor Mozilla
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Total
3901 CVE
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2026-92056 | 1 Mozilla | 1 Firefox | 2026-09-20 | 8.8 High |
| 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-2026-92049 | 1 Mozilla | 1 Firefox | 2026-09-20 | 8.8 High |
| 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-2026-92046 | 1 Mozilla | 1 Firefox | 2026-09-20 | 8.8 High |
| 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-2026-92042 | 1 Mozilla | 1 Firefox | 2026-09-20 | 7.5 High |
| 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-2026-92040 | 1 Mozilla | 1 Firefox | 2026-09-20 | 8.8 High |
| Use-after-free in the JavaScript: WebAssembly component. This vulnerability was fixed in Firefox 156 and Thunderbird 156. | ||||
| CVE-2026-92029 | 1 Mozilla | 1 Firefox | 2026-09-20 | 8.8 High |
| Use-after-free in the SVG component. This vulnerability was fixed in Firefox 156, Firefox ESR 115.41, Firefox ESR 140.16, Firefox ESR 153.3, Thunderbird 156, Thunderbird 140.16, and Thunderbird 153.3. | ||||
| CVE-2026-92028 | 1 Mozilla | 1 Firefox | 2026-09-20 | 8.8 High |
| Use-after-free in the DOM: Core & HTML component. This vulnerability was fixed in Firefox 156, Firefox ESR 115.41, Firefox ESR 140.16, Firefox ESR 153.3, Thunderbird 156, Thunderbird 140.16, and Thunderbird 153.3. | ||||
| CVE-2026-92024 | 1 Mozilla | 1 Firefox | 2026-09-20 | 8.8 High |
| Use-after-free in the SVG component. This vulnerability was fixed in Firefox 156, Firefox ESR 115.41, Firefox ESR 140.16, Firefox ESR 153.3, Thunderbird 156, Thunderbird 140.16, and Thunderbird 153.3. | ||||
| CVE-2026-92023 | 1 Mozilla | 1 Firefox | 2026-09-20 | 8.8 High |
| Use-after-free in the XML component. This vulnerability was fixed in Firefox 156, Firefox ESR 115.41, Firefox ESR 140.16, Firefox ESR 153.3, Thunderbird 156, Thunderbird 140.16, and Thunderbird 153.3. | ||||
| CVE-2026-92022 | 1 Mozilla | 1 Firefox | 2026-09-20 | 8.8 High |
| Use-after-free in the DOM: HTML Parser component. This vulnerability was fixed in Firefox 156, Firefox ESR 115.41, Firefox ESR 140.16, Firefox ESR 153.3, Thunderbird 156, Thunderbird 140.16, and Thunderbird 153.3. | ||||
| CVE-2026-92021 | 1 Mozilla | 1 Firefox | 2026-09-20 | 8.8 High |
| Use-after-free in the JavaScript Engine: JIT component. This vulnerability was fixed in Firefox ESR 140.16 and Thunderbird 140.16. | ||||
| CVE-2026-92018 | 1 Mozilla | 1 Firefox | 2026-09-20 | 9.6 Critical |
| Sandbox escape in the DOM: Core & HTML component. This vulnerability was fixed in Firefox 156, Firefox ESR 115.41, Firefox ESR 140.16, Firefox ESR 153.3, Thunderbird 156, Thunderbird 140.16, and Thunderbird 153.3. | ||||
| CVE-2026-92016 | 1 Mozilla | 1 Firefox | 2026-09-20 | 8.8 High |
| Use-after-free in the Disability Access APIs component. This vulnerability was fixed in Firefox 156, Firefox ESR 140.16, Firefox ESR 153.3, Thunderbird 156, Thunderbird 140.16, and Thunderbird 153.3. | ||||
| CVE-2026-92027 | 1 Mozilla | 1 Firefox | 2026-09-18 | 8.8 High |
| Use-after-free in the DOM: Streams component. This vulnerability was fixed in Firefox 156, Firefox ESR 115.41, Firefox ESR 140.16, Firefox ESR 153.3, Thunderbird 156, Thunderbird 140.16, and Thunderbird 153.3. | ||||
| CVE-2026-92026 | 1 Mozilla | 1 Firefox | 2026-09-18 | 8.8 High |
| Use-after-free in the Networking component. This vulnerability was fixed in Firefox 156, Firefox ESR 140.16, Firefox ESR 153.3, Thunderbird 156, Thunderbird 140.16, and Thunderbird 153.3. | ||||
| CVE-2026-92025 | 1 Mozilla | 1 Firefox | 2026-09-18 | 8.8 High |
| Use-after-free in the DOM: Navigation component. This vulnerability was fixed in Firefox 156, Firefox ESR 115.41, Firefox ESR 140.16, Firefox ESR 153.3, Thunderbird 156, Thunderbird 140.16, and Thunderbird 153.3. | ||||
| CVE-2026-92005 | 1 Mozilla | 1 Firefox | 2026-09-17 | 5.3 Medium |
| Use-after-free in the Audio/Video: Web Codecs component. This vulnerability was fixed in Firefox 156, Firefox ESR 140.16, Firefox ESR 153.3, Thunderbird 156, Thunderbird 140.16, and Thunderbird 153.3. | ||||
| CVE-2026-92033 | 1 Mozilla | 1 Firefox | 2026-09-17 | 8.8 High |
| Privilege escalation in Firefox for Android. This vulnerability was fixed in Firefox 156. | ||||
| CVE-2026-84639 | 1 Mozilla | 1 Thunderbird | 2026-09-17 | 9.1 Critical |
| Triggering an error condition in certain MIME bodies would cause uninitialized memory to be used. This vulnerability was fixed in Thunderbird 155, Thunderbird 140.15, and Thunderbird 153.2. | ||||
| CVE-2026-74983 | 1 Mozilla | 2 Firefox, Thunderbird | 2026-09-17 | 8.1 High |
| Mitigation bypass in the Data Loss Prevention component. This vulnerability was fixed in Firefox 154, Firefox ESR 140.14, Firefox ESR 153.1, Thunderbird 154, Thunderbird 140.14, and Thunderbird 153.1. | ||||