Filtered by vendor Mozilla
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Filtered by product Firefox
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Total
2942 CVE
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2025-11710 | 1 Mozilla | 3 Firefox, Firefox Esr, Thunderbird | 2025-11-03 | 9.8 Critical |
| A compromised web process using malicious IPC messages could have caused the privileged browser process to reveal blocks of its memory to the compromised process. This vulnerability affects Firefox < 144, Firefox ESR < 115.29, Firefox ESR < 140.4, Thunderbird < 144, and Thunderbird < 140.4. | ||||
| CVE-2025-11709 | 1 Mozilla | 3 Firefox, Firefox Esr, Thunderbird | 2025-11-03 | 9.8 Critical |
| A compromised web process was able to trigger out of bounds reads and writes in a more privileged process using manipulated WebGL textures. This vulnerability affects Firefox < 144, Firefox ESR < 115.29, Firefox ESR < 140.4, Thunderbird < 144, and Thunderbird < 140.4. | ||||
| CVE-2025-11708 | 1 Mozilla | 3 Firefox, Firefox Esr, Thunderbird | 2025-11-03 | 9.8 Critical |
| Use-after-free in MediaTrackGraphImpl::GetInstance() This vulnerability affects Firefox < 144, Firefox ESR < 140.4, Thunderbird < 144, and Thunderbird < 140.4. | ||||
| CVE-2025-2857 | 1 Mozilla | 1 Firefox | 2025-10-31 | 10 Critical |
| Following the recent Chrome sandbox escape (CVE-2025-2783), various Firefox developers identified a similar pattern in our IPC code. A compromised child process could cause the parent process to return an unintentionally powerful handle, leading to a sandbox escape. The original vulnerability was being exploited in the wild. *This only affects Firefox on Windows. Other operating systems are unaffected.* This vulnerability affects Firefox < 136.0.4, Firefox ESR < 128.8.1, and Firefox ESR < 115.21.1. | ||||
| CVE-2025-11152 | 1 Mozilla | 1 Firefox | 2025-10-30 | 8.6 High |
| Sandbox escape due to integer overflow in the Graphics: Canvas2D component. This vulnerability affects Firefox < 143.0.3. | ||||
| CVE-2025-10531 | 1 Mozilla | 2 Firefox, Thunderbird | 2025-10-30 | 5.4 Medium |
| Mitigation bypass in the Web Compatibility: Tooling component. This vulnerability affects Firefox < 143 and Thunderbird < 143. | ||||
| CVE-2025-10530 | 1 Mozilla | 2 Firefox, Thunderbird | 2025-10-30 | 6.5 Medium |
| Spoofing issue in the WebAuthn component in Firefox for Android. This vulnerability affects Firefox < 143 and Thunderbird < 143. | ||||
| CVE-2024-6605 | 1 Mozilla | 1 Firefox | 2025-10-30 | 8.8 High |
| Firefox Android allowed immediate interaction with permission prompts. This could be used for tapjacking. This vulnerability affects Firefox < 128. | ||||
| CVE-2024-6615 | 1 Mozilla | 2 Firefox, Thunderbird | 2025-10-30 | 8.8 High |
| Memory safety bugs present in Firefox 127 and Thunderbird 127. 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 < 128 and Thunderbird < 128. | ||||
| CVE-2024-6604 | 2 Mozilla, Redhat | 8 Firefox, Thunderbird, Enterprise Linux and 5 more | 2025-10-30 | 7.5 High |
| Memory safety bugs present in Firefox 127, Firefox ESR 115.12, and Thunderbird 115.12. 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 affects Firefox < 128, Firefox ESR < 115.13, Thunderbird < 115.13, and Thunderbird < 128. | ||||
| CVE-2024-6614 | 1 Mozilla | 2 Firefox, Thunderbird | 2025-10-30 | 4.3 Medium |
| The frame iterator could get stuck in a loop when encountering certain wasm frames leading to incorrect stack traces. This vulnerability affects Firefox < 128 and Thunderbird < 128. | ||||
| CVE-2024-6613 | 1 Mozilla | 2 Firefox, Thunderbird | 2025-10-30 | 5.5 Medium |
| The frame iterator could get stuck in a loop when encountering certain wasm frames leading to incorrect stack traces. This vulnerability affects Firefox < 128 and Thunderbird < 128. | ||||
| CVE-2024-6612 | 1 Mozilla | 2 Firefox, Thunderbird | 2025-10-30 | 5.3 Medium |
| CSP violations generated links in the console tab of the developer tools, pointing to the violating resource. This caused a DNS prefetch which leaked that a CSP violation happened. This vulnerability affects Firefox < 128 and Thunderbird < 128. | ||||
| CVE-2024-6611 | 1 Mozilla | 2 Firefox, Thunderbird | 2025-10-30 | 9.8 Critical |
| A nested iframe, triggering a cross-site navigation, could send SameSite=Strict or Lax cookies. This vulnerability affects Firefox < 128 and Thunderbird < 128. | ||||
| CVE-2024-6603 | 2 Mozilla, Redhat | 9 Firefox, Firefox Esr, Thunderbird and 6 more | 2025-10-30 | 7.4 High |
| In an out-of-memory scenario an allocation could fail but free would have been called on the pointer afterwards leading to memory corruption. This vulnerability affects Firefox < 128, Firefox ESR < 115.13, Thunderbird < 115.13, and Thunderbird < 128. | ||||
| CVE-2024-6601 | 2 Mozilla, Redhat | 8 Firefox, Thunderbird, Enterprise Linux and 5 more | 2025-10-30 | 4.7 Medium |
| A race condition could lead to a cross-origin container obtaining permissions of the top-level origin. This vulnerability affects Firefox < 128, Firefox ESR < 115.13, Thunderbird < 115.13, and Thunderbird < 128. | ||||
| CVE-2024-6600 | 1 Mozilla | 2 Firefox, Thunderbird | 2025-10-30 | 6.3 Medium |
| Due to large allocation checks in Angle for GLSL shaders being too lenient an out-of-bounds access could occur when allocating more than 8192 ints in private shader memory on macOS. This vulnerability affects Firefox < 128, Firefox ESR < 115.13, Thunderbird < 115.13, and Thunderbird < 128. | ||||
| CVE-2024-6610 | 1 Mozilla | 2 Firefox, Thunderbird | 2025-10-30 | 6.3 Medium |
| Form validation popups could capture escape key presses. Therefore, spamming form validation messages could be used to prevent users from exiting full-screen mode. This vulnerability affects Firefox < 128 and Thunderbird < 128. | ||||
| CVE-2024-6608 | 1 Mozilla | 2 Firefox, Thunderbird | 2025-10-30 | 4.3 Medium |
| It was possible to move the cursor using pointerlock from an iframe. This allowed moving the cursor outside of the viewport and the Firefox window. This vulnerability affects Firefox < 128 and Thunderbird < 128. | ||||
| CVE-2024-6607 | 1 Mozilla | 2 Firefox, Thunderbird | 2025-10-30 | 8.8 High |
| It was possible to prevent a user from exiting pointerlock when pressing escape and to overlay customValidity notifications from a `<select>` element over certain permission prompts. This could be used to confuse a user into giving a site unintended permissions. This vulnerability affects Firefox < 128 and Thunderbird < 128. | ||||