Total
2853 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2023-5388 | 2 Debian, Mozilla | 3 Debian Linux, Firefox, Thunderbird | 2025-06-09 | N/A | 6.5 MEDIUM |
| NSS was susceptible to a timing side-channel attack when performing RSA decryption. This attack could potentially allow an attacker to recover the private data. This vulnerability affects Firefox < 124, Firefox ESR < 115.9, and Thunderbird < 115.9. | |||||
| CVE-2024-0753 | 2 Debian, Mozilla | 4 Debian Linux, Firefox, Firefox Esr and 1 more | 2025-06-07 | N/A | 6.5 MEDIUM |
| In specific HSTS configurations an attacker could have bypassed HSTS on a subdomain. This vulnerability affects Firefox < 122, Firefox ESR < 115.7, and Thunderbird < 115.7. | |||||
| CVE-2024-0743 | 1 Mozilla | 1 Firefox | 2025-05-30 | N/A | 7.5 HIGH |
| An unchecked return value in TLS handshake code could have caused a potentially exploitable crash. This vulnerability affects Firefox < 122, Firefox ESR < 115.9, and Thunderbird < 115.9. | |||||
| CVE-2024-0742 | 2 Debian, Mozilla | 4 Debian Linux, Firefox, Firefox Esr and 1 more | 2025-05-30 | N/A | 4.3 MEDIUM |
| It was possible for certain browser prompts and dialogs to be activated or dismissed unintentionally by the user due to an incorrect timestamp used to prevent input after page load. This vulnerability affects Firefox < 122, Firefox ESR < 115.7, and Thunderbird < 115.7. | |||||
| CVE-2024-0741 | 2 Debian, Mozilla | 4 Debian Linux, Firefox, Firefox Esr and 1 more | 2025-05-30 | N/A | 6.5 MEDIUM |
| An out of bounds write in ANGLE could have allowed an attacker to corrupt memory leading to a potentially exploitable crash. This vulnerability affects Firefox < 122, Firefox ESR < 115.7, and Thunderbird < 115.7. | |||||
| CVE-2025-4919 | 1 Mozilla | 2 Firefox, Thunderbird | 2025-05-28 | N/A | 8.8 HIGH |
| An attacker was able to perform an out-of-bounds read or write on a JavaScript object by confusing array index sizes. This vulnerability affects Firefox < 138.0.4, Firefox ESR < 128.10.1, Firefox ESR < 115.23.1, Thunderbird < 128.10.2, and Thunderbird < 138.0.2. | |||||
| CVE-2025-4918 | 1 Mozilla | 2 Firefox, Thunderbird | 2025-05-28 | N/A | 7.5 HIGH |
| An attacker was able to perform an out-of-bounds read or write on a JavaScript `Promise` object. This vulnerability affects Firefox < 138.0.4, Firefox ESR < 128.10.1, Firefox ESR < 115.23.1, Thunderbird < 128.10.2, and Thunderbird < 138.0.2. | |||||
| CVE-2023-32216 | 1 Mozilla | 1 Firefox | 2025-05-27 | N/A | 9.8 CRITICAL |
| Mozilla developers and community members Ronald Crane, Andrew McCreight, Randell Jesup and the Mozilla Fuzzing Team reported memory safety bugs present in Firefox 112. 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 < 113. | |||||
| CVE-2023-32215 | 1 Mozilla | 3 Firefox, Firefox Esr, Thunderbird | 2025-05-27 | N/A | 8.8 HIGH |
| Mozilla developers and community members Gabriele Svelto, Andrew Osmond, Emily McDonough, Sebastian Hengst, Andrew McCreight and the Mozilla Fuzzing Team reported memory safety bugs present in Firefox 112 and Firefox ESR 102.10. 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 < 113, Firefox ESR < 102.11, and Thunderbird < 102.11. | |||||
| CVE-2023-32212 | 1 Mozilla | 3 Firefox, Firefox Esr, Thunderbird | 2025-05-27 | N/A | 4.3 MEDIUM |
| An attacker could have positioned a `datalist` element to obscure the address bar. This vulnerability affects Firefox < 113, Firefox ESR < 102.11, and Thunderbird < 102.11. | |||||
| CVE-2024-0755 | 2 Debian, Mozilla | 4 Debian Linux, Firefox, Firefox Esr and 1 more | 2025-05-22 | N/A | 8.8 HIGH |
| Memory safety bugs present in Firefox 121, Firefox ESR 115.6, and Thunderbird 115.6. 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 < 122, Firefox ESR < 115.7, and Thunderbird < 115.7. | |||||
| CVE-2024-0754 | 1 Mozilla | 1 Firefox | 2025-05-22 | N/A | 6.5 MEDIUM |
| Some WASM source files could have caused a crash when loaded in devtools. This vulnerability affects Firefox < 122. | |||||
| CVE-2024-0749 | 2 Debian, Mozilla | 4 Debian Linux, Firefox, Firefox Esr and 1 more | 2025-05-22 | N/A | 4.3 MEDIUM |
| A phishing site could have repurposed an `about:` dialog to show phishing content with an incorrect origin in the address bar. This vulnerability affects Firefox < 122 and Thunderbird < 115.7. | |||||
| CVE-2024-0747 | 2 Debian, Mozilla | 4 Debian Linux, Firefox, Firefox Esr and 1 more | 2025-05-22 | N/A | 6.5 MEDIUM |
| When a parent page loaded a child in an iframe with `unsafe-inline`, the parent Content Security Policy could have overridden the child Content Security Policy. This vulnerability affects Firefox < 122, Firefox ESR < 115.7, and Thunderbird < 115.7. | |||||
| CVE-2025-3608 | 1 Mozilla | 1 Firefox | 2025-05-21 | N/A | 6.5 MEDIUM |
| A race condition existed in nsHttpTransaction that could have been exploited to cause memory corruption, potentially leading to an exploitable condition. This vulnerability affects Firefox < 137.0.2. | |||||
| CVE-2025-4082 | 1 Mozilla | 2 Firefox, Thunderbird | 2025-05-09 | N/A | 5.9 MEDIUM |
| Modification of specific WebGL shader attributes could trigger an out-of-bounds read, which, when chained with other vulnerabilities, could be used to escalate privileges. *This bug only affects Thunderbird for macOS. Other versions of Thunderbird are unaffected.* This vulnerability affects Firefox < 138, Firefox ESR < 128.10, Firefox ESR < 115.23, Thunderbird < 138, and Thunderbird < 128.10. | |||||
| CVE-2025-4083 | 1 Mozilla | 2 Firefox, Thunderbird | 2025-05-09 | N/A | 9.1 CRITICAL |
| A process isolation vulnerability in Thunderbird stemmed from improper handling of javascript: URIs, which could allow content to execute in the top-level document's process instead of the intended frame, potentially enabling a sandbox escape. This vulnerability affects Firefox < 138, Firefox ESR < 128.10, Firefox ESR < 115.23, Thunderbird < 138, and Thunderbird < 128.10. | |||||
| CVE-2025-4084 | 1 Mozilla | 2 Firefox, Thunderbird | 2025-05-09 | N/A | 5.7 MEDIUM |
| Due to insufficient escaping of the special characters in the "copy as cURL" feature, an attacker could trick a user into using this command, potentially leading to local code execution on the user's system. *This bug only affects Firefox for Windows. Other versions of Firefox are unaffected.* This vulnerability affects Firefox ESR < 128.10, Firefox ESR < 115.23, and Thunderbird < 128.10. | |||||
| CVE-2025-4085 | 1 Mozilla | 2 Firefox, Thunderbird | 2025-05-09 | N/A | 7.1 HIGH |
| An attacker with control over a content process could potentially leverage the privileged UITour actor to leak sensitive information or escalate privileges. This vulnerability affects Firefox < 138 and Thunderbird < 138. | |||||
| CVE-2025-4086 | 1 Mozilla | 2 Firefox, Thunderbird | 2025-05-09 | N/A | 6.5 MEDIUM |
| A specially crafted filename containing a large number of encoded newline characters could obscure the file's extension when displayed in the download dialog. *This bug only affects Thunderbird for Android. Other versions of Thunderbird are unaffected.* This vulnerability affects Firefox < 138 and Thunderbird < 138. | |||||