Filtered by vendor Mozilla
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Total
3368 CVE
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| 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. | ||||
| CVE-2024-7652 | 2 Mozilla, Redhat | 9 Firefox, Firefox Esr, Thunderbird and 6 more | 2025-10-30 | 7.5 High |
| An error in the ECMA-262 specification relating to Async Generators could have resulted in a type confusion, potentially leading to memory corruption and an exploitable crash. This vulnerability affects Firefox < 128, Firefox ESR < 115.13, Thunderbird < 115.13, and Thunderbird < 128. | ||||
| CVE-2025-55029 | 2 Apple, Mozilla | 3 Ios, Firefox, Firefox For Ios | 2025-10-30 | 7.5 High |
| Malicious scripts could bypass the popup blocker to spam new tabs, potentially resulting in denial of service attacks This vulnerability affects Firefox for iOS < 142. | ||||
| CVE-2025-55028 | 2 Apple, Mozilla | 3 Ios, Firefox, Firefox For Ios | 2025-10-30 | 6.5 Medium |
| Malicious scripts utilizing repetitive JavaScript alerts could prevent client user interaction in some scenarios and allow for denial of service attacks This vulnerability affects Firefox for iOS < 142. | ||||
| CVE-2025-55030 | 2 Apple, Mozilla | 3 Ios, Firefox, Firefox For Ios | 2025-10-30 | 6.1 Medium |
| Firefox for iOS would not respect a Content-Disposition header of type Attachment and would incorrectly display the content inline rather than downloading, potentially allowing for XSS attacks This vulnerability affects Firefox for iOS < 142. | ||||
| CVE-2025-10859 | 2 Apple, Mozilla | 3 Ios, Firefox, Firefox For Ios | 2025-10-30 | 4 Medium |
| Cookie storage for non-HTML temporary documents was being shared incorrectly with normal browsing content, allowing information from private tabs to escape Incognito mode even after the user closed all tabs This vulnerability affects Firefox for iOS < 143.1. | ||||
| CVE-2025-11721 | 1 Mozilla | 2 Firefox, Thunderbird | 2025-10-30 | 9.8 Critical |
| Memory safety bug present in Firefox 143 and Thunderbird 143. This bug showed evidence of memory corruption and we presume that with enough effort this could have been exploited to run arbitrary code. This vulnerability affects Firefox < 144 and Thunderbird < 144. | ||||
| CVE-2025-11720 | 2 Google, Mozilla | 2 Android, Firefox | 2025-10-30 | 8.1 High |
| The Firefox and Firefox Focus UI for the Android custom tab feature only showed the "site" that was loaded, not the full hostname. User supplied content hosted on a subdomain of a site could have been used to fool a user into thinking it was content from a different subdomain of that site. This vulnerability affects Firefox < 144. | ||||
| CVE-2025-11718 | 2 Google, Mozilla | 2 Android, Firefox | 2025-10-30 | 6.5 Medium |
| When the address bar was hidden due to scrolling on Android, a malicious page could create a fake address bar to fool the user in response to a visibilitychange event This vulnerability affects Firefox < 144. | ||||
| CVE-2025-11717 | 2 Google, Mozilla | 2 Android, Firefox | 2025-10-30 | 9.1 Critical |
| When switching between Android apps using the card carousel Firefox shows a black screen as its card image when a password-related screen was the last one being used. Prior to Firefox 144 the password edit screen was visible. This vulnerability affects Firefox < 144. | ||||
| CVE-2025-11716 | 2 Google, Mozilla | 3 Android, Firefox, Thunderbird | 2025-10-30 | 6.5 Medium |
| Links in a sandboxed iframe could open an external app on Android without the required "allow-" permission. This vulnerability affects Firefox < 144 and Thunderbird < 144. | ||||
| CVE-2025-6434 | 1 Mozilla | 1 Firefox | 2025-10-30 | 4.3 Medium |
| The exception page for the HTTPS-Only feature, displayed when a website is opened via HTTP, lacked an anti-clickjacking delay, potentially allowing an attacker to trick a user into granting an exception and loading a webpage over HTTP. This vulnerability affects Firefox < 140 and Thunderbird < 140. | ||||
| CVE-2025-6433 | 1 Mozilla | 1 Firefox | 2025-10-30 | 9.8 Critical |
| If a user visited a webpage with an invalid TLS certificate, and granted an exception, the webpage was able to provide a WebAuthn challenge that the user would be prompted to complete. This is in violation of the WebAuthN spec which requires "a secure transport established without errors". This vulnerability affects Firefox < 140 and Thunderbird < 140. | ||||
| CVE-2025-6432 | 1 Mozilla | 1 Firefox | 2025-10-30 | 8.6 High |
| When Multi-Account Containers was enabled, DNS requests could have bypassed a SOCKS proxy when the domain name was invalid or the SOCKS proxy was not responding. This vulnerability affects Firefox < 140 and Thunderbird < 140. | ||||
| CVE-2025-6431 | 2 Google, Mozilla | 2 Android, Firefox | 2025-10-30 | 6.5 Medium |
| When a link can be opened in an external application, Firefox for Android will, by default, prompt the user before doing so. An attacker could have bypassed this prompt, potentially exposing the user to security vulnerabilities or privacy leaks in external applications. *This bug only affects Firefox for Android. Other versions of Firefox are unaffected.* This vulnerability affects Firefox < 140. | ||||
| CVE-2025-6428 | 2 Google, Mozilla | 2 Android, Firefox | 2025-10-30 | 4.3 Medium |
| When a URL was provided in a link querystring parameter, Firefox for Android would follow that URL instead of the correct URL, potentially leading to phishing attacks. *This bug only affects Firefox for Android. Other versions of Firefox are unaffected.* This vulnerability affects Firefox < 140. | ||||