Filtered by vendor Mozilla
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Filtered by product Firefox
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Total
3748 CVE
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2024-5691 | 2 Mozilla, Redhat | 8 Firefox, Firefox Esr, Thunderbird and 5 more | 2025-03-19 | 4.7 Medium |
| By tricking the browser with a `X-Frame-Options` header, a sandboxed iframe could have presented a button that, if clicked by a user, would bypass restrictions to open a new window. This vulnerability affects Firefox < 127, Firefox ESR < 115.12, and Thunderbird < 115.12. | ||||
| CVE-2024-8897 | 2 Google, Mozilla | 2 Android, Firefox | 2025-03-19 | 6.1 Medium |
| Under certain conditions, an attacker with the ability to redirect users to a malicious site via an open redirect on a trusted site, may be able to spoof the address bar contents. This can lead to a malicious site to appear to have the same URL as the trusted site. *This bug only affects Firefox for Android. Other versions of Firefox are unaffected.* This vulnerability affects Firefox for Android < 130.0.1. | ||||
| CVE-2024-7531 | 2 Mozilla, Redhat | 3 Firefox, Firefox Esr, Rhel Aus | 2025-03-19 | 6.3 Medium |
| Calling `PK11_Encrypt()` in NSS using CKM_CHACHA20 and the same buffer for input and output can result in plaintext on an Intel Sandy Bridge processor. In Firefox this only affects the QUIC header protection feature when the connection is using the ChaCha20-Poly1305 cipher suite. The most likely outcome is connection failure, but if the connection persists despite the high packet loss it could be possible for a network observer to identify packets as coming from the same source despite a network path change. This vulnerability affects Firefox < 129, Firefox ESR < 115.14, and Firefox ESR < 128.1. | ||||
| CVE-2020-12413 | 1 Mozilla | 2 Firefox, Firefox Esr | 2025-03-19 | 5.9 Medium |
| The Raccoon attack is a timing attack on DHE ciphersuites inherit in the TLS specification. To mitigate this vulnerability, Firefox disabled support for DHE ciphersuites. | ||||
| CVE-2024-8900 | 2 Mozilla, Redhat | 7 Firefox, Enterprise Linux, Rhel Aus and 4 more | 2025-03-18 | 7.5 High |
| An attacker could write data to the user's clipboard, bypassing the user prompt, during a certain sequence of navigational events. This vulnerability affects Firefox < 129, Firefox ESR < 128.3, and Thunderbird < 128.3. | ||||
| CVE-2024-7527 | 2 Mozilla, Redhat | 9 Firefox, Firefox Esr, Thunderbird and 6 more | 2025-03-18 | 8.8 High |
| Unexpected marking work at the start of sweeping could have led to a use-after-free. This vulnerability affects Firefox < 129, Firefox ESR < 115.14, Firefox ESR < 128.1, Thunderbird < 128.1, and Thunderbird < 115.14. | ||||
| CVE-2024-2609 | 3 Debian, Mozilla, Redhat | 9 Debian Linux, Firefox, Firefox Esr and 6 more | 2025-03-14 | 6.1 Medium |
| The permission prompt input delay could expire while the window is not in focus. This makes it vulnerable to clickjacking by malicious websites. This vulnerability affects Firefox < 124, Firefox ESR < 115.10, and Thunderbird < 115.10. | ||||
| CVE-2024-5694 | 1 Mozilla | 1 Firefox | 2025-03-14 | 7.5 High |
| An attacker could have caused a use-after-free in the JavaScript engine to read memory in the JavaScript string section of the heap. This vulnerability affects Firefox < 127. | ||||
| CVE-2024-9399 | 2 Mozilla, Redhat | 8 Firefox, Thunderbird, Enterprise Linux and 5 more | 2025-03-14 | 7.5 High |
| A website configured to initiate a specially crafted WebTransport session could crash the Firefox process leading to a denial of service condition. This vulnerability affects Firefox < 131, Firefox ESR < 128.3, Thunderbird < 128.3, and Thunderbird < 131. | ||||
| CVE-2024-2615 | 1 Mozilla | 1 Firefox | 2025-03-14 | 9.8 Critical |
| Memory safety bugs present in Firefox 123. 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 < 124. | ||||
| CVE-2024-5698 | 1 Mozilla | 1 Firefox | 2025-03-14 | 5.4 Medium |
| By manipulating the fullscreen feature while opening a data-list, an attacker could have overlaid a text box over the address bar. This could have led to user confusion and possible spoofing attacks. This vulnerability affects Firefox < 127. | ||||
| CVE-2024-4777 | 3 Debian, Mozilla, Redhat | 9 Debian Linux, Firefox, Firefox Esr and 6 more | 2025-03-13 | 7.5 High |
| Memory safety bugs present in Firefox 125, Firefox ESR 115.10, and Thunderbird 115.10. 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 < 126, Firefox ESR < 115.11, and Thunderbird < 115.11. | ||||
| CVE-2024-5697 | 1 Mozilla | 1 Firefox | 2025-03-13 | 5.3 Medium |
| A website was able to detect when a user took a screenshot of a page using the built-in Screenshot functionality in Firefox. This vulnerability affects Firefox < 127. | ||||
| CVE-2024-2613 | 1 Mozilla | 1 Firefox | 2025-02-25 | 7.5 High |
| Data was not properly sanitized when decoding a QUIC ACK frame; this could have led to unrestricted memory consumption and a crash. This vulnerability affects Firefox < 124. | ||||
| CVE-2024-2614 | 3 Debian, Mozilla, Redhat | 9 Debian Linux, Firefox, Firefox Esr and 6 more | 2025-02-25 | 8.8 High |
| Memory safety bugs present in Firefox 123, Firefox ESR 115.8, and Thunderbird 115.8. 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 < 124, Firefox ESR < 115.9, and Thunderbird < 115.9. | ||||
| CVE-2024-2616 | 2 Mozilla, Redhat | 7 Firefox, Thunderbird, Enterprise Linux and 4 more | 2025-02-25 | 2.7 Low |
| To harden ICU against exploitation, the behavior for out-of-memory conditions was changed to crash instead of attempt to continue. This vulnerability affects Firefox ESR < 115.9 and Thunderbird < 115.9. | ||||
| CVE-2023-6873 | 2 Debian, Mozilla | 2 Debian Linux, Firefox | 2025-02-13 | 8.8 High |
| Memory safety bugs present in Firefox 120. 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 < 121. | ||||
| CVE-2023-6872 | 1 Mozilla | 1 Firefox | 2025-02-13 | 6.5 Medium |
| Browser tab titles were being leaked by GNOME to system logs. This could potentially expose the browsing habits of users running in a private tab. This vulnerability affects Firefox < 121. | ||||
| CVE-2023-6870 | 2 Google, Mozilla | 3 Android, Firefox, Firefox Focus | 2025-02-13 | 4.3 Medium |
| Applications which spawn a Toast notification in a background thread may have obscured fullscreen notifications displayed by Firefox. *This issue only affects Android versions of Firefox and Firefox Focus.* This vulnerability affects Firefox < 121. | ||||
| CVE-2023-6868 | 2 Google, Mozilla | 2 Android, Firefox | 2025-02-13 | 4.3 Medium |
| In some instances, the user-agent would allow push requests which lacked a valid VAPID even though the push manager subscription defined one. This could allow empty messages to be sent from unauthorized parties. *This bug only affects Firefox on Android.* This vulnerability affects Firefox < 121. | ||||