Filtered by vendor Mozilla
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Total
3352 CVE
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2024-9391 | 1 Mozilla | 1 Firefox | 2025-04-04 | 6.5 Medium |
| A user who enables full-screen mode on a specially crafted web page could potentially be prevented from exiting full screen mode. This may allow spoofing of other sites as the address bar is no longer visible. *This bug only affects Firefox Focus for Android. Other versions of Firefox are unaffected.* This vulnerability affects Firefox < 131. | ||||
| CVE-2024-9395 | 1 Mozilla | 1 Firefox | 2025-04-04 | 5.3 Medium |
| A specially crafted filename containing a large number of spaces could obscure the file's extension when displayed in the download dialog. *This bug only affects Firefox for Android. Other versions of Firefox are unaffected.* This vulnerability affects Firefox < 131. | ||||
| CVE-2024-9396 | 2 Mozilla, Redhat | 9 Firefox, Firefox Esr, Thunderbird and 6 more | 2025-04-04 | 8.8 High |
| It is currently unknown if this issue is exploitable but a condition may arise where the structured clone of certain objects could lead to memory corruption. This vulnerability affects Firefox < 131, Firefox ESR < 128.3, Thunderbird < 128.3, and Thunderbird < 131. | ||||
| CVE-2024-9400 | 2 Mozilla, Redhat | 9 Firefox, Firefox Esr, Thunderbird and 6 more | 2025-04-04 | 8.8 High |
| A potential memory corruption vulnerability could be triggered if an attacker had the ability to trigger an OOM at a specific moment during JIT compilation. This vulnerability affects Firefox < 131, Firefox ESR < 128.3, Thunderbird < 128.3, and Thunderbird < 131. | ||||
| CVE-2024-9402 | 2 Mozilla, Redhat | 9 Firefox, Firefox Esr, Thunderbird and 6 more | 2025-04-04 | 9.8 Critical |
| Memory safety bugs present in Firefox 130, Firefox ESR 128.2, and Thunderbird 128.2. 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 < 131, Firefox ESR < 128.3, Thunderbird < 128.3, and Thunderbird < 131. | ||||
| CVE-2024-10004 | 1 Mozilla | 1 Firefox | 2025-04-04 | 9.1 Critical |
| Opening an external link to an HTTP website when Firefox iOS was previously closed and had an HTTPS tab open could in some cases result in the padlock icon showing an HTTPS indicator incorrectly This vulnerability affects Firefox for iOS < 131.2. | ||||
| CVE-2024-4765 | 1 Mozilla | 1 Firefox | 2025-04-04 | 8.1 High |
| Web application manifests were stored by using an insecure MD5 hash which allowed for a hash collision to overwrite another application's manifest. This could have been exploited to run arbitrary code in another application's context. *This issue only affects Firefox for Android. Other versions of Firefox are unaffected.* This vulnerability affects Firefox < 126. | ||||
| CVE-2024-4766 | 2 Google, Mozilla | 2 Android, Firefox | 2025-04-04 | 4.3 Medium |
| Different techniques existed to obscure the fullscreen notification in Firefox for Android. These could have led to potential user confusion and spoofing attacks. *This bug only affects Firefox for Android. Other versions of Firefox are unaffected.* This vulnerability affects Firefox < 126. | ||||
| CVE-2024-4773 | 1 Mozilla | 1 Firefox | 2025-04-04 | 7.5 High |
| When a network error occurred during page load, the prior content could have remained in view with a blank URL bar. This could have been used to obfuscate a spoofed web site. This vulnerability affects Firefox < 126. | ||||
| CVE-2024-4778 | 1 Mozilla | 1 Firefox | 2025-04-04 | 9.8 Critical |
| Memory safety bugs present in Firefox 125. 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. | ||||
| CVE-2024-5022 | 1 Mozilla | 1 Firefox Focus | 2025-04-04 | 4.4 Medium |
| The file scheme of URLs would be hidden, resulting in potential spoofing of a website's address in the location bar This vulnerability affects Focus for iOS < 126. | ||||
| CVE-2025-23108 | 1 Mozilla | 1 Firefox | 2025-04-03 | 4.3 Medium |
| Opening Javascript links in a new tab via long-press in the Firefox iOS client could result in a malicious script spoofing the URL of the new tab. This vulnerability affects Firefox for iOS < 134. | ||||
| CVE-2025-23109 | 1 Mozilla | 1 Firefox | 2025-04-03 | 6.5 Medium |
| Long hostnames in URLs could be leveraged to obscure the actual host of the website or spoof the website address This vulnerability affects Firefox for iOS < 134. | ||||
| CVE-2025-0244 | 1 Mozilla | 1 Firefox | 2025-04-03 | 5.3 Medium |
| When redirecting to an invalid protocol scheme, an attacker could spoof the address bar. *Note: This issue only affected Android operating systems. Other operating systems are unaffected.* This vulnerability affects Firefox < 134. | ||||
| CVE-2025-0245 | 1 Mozilla | 1 Firefox | 2025-04-03 | 3.3 Low |
| Under certain circumstances, a user opt-in setting that Focus should require authentication before use could have been be bypassed. This vulnerability affects Firefox < 134. | ||||
| CVE-2025-0246 | 2 Google, Mozilla | 2 Android, Firefox | 2025-04-03 | 6.5 Medium |
| When using an invalid protocol scheme, an attacker could spoof the address bar. *Note: This issue only affected Android operating systems. Other operating systems are unaffected.* *Note: This issue is a different issue from CVE-2025-0244. This vulnerability affects Firefox < 134. | ||||
| CVE-2025-0247 | 1 Mozilla | 2 Firefox, Thunderbird | 2025-04-03 | 9.8 Critical |
| Memory safety bugs present in Firefox 133 and Thunderbird 133. 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 < 134 and Thunderbird < 134. | ||||
| CVE-2024-11700 | 1 Mozilla | 2 Firefox, Thunderbird | 2025-04-03 | 8.1 High |
| Malicious websites may have been able to perform user intent confirmation through tapjacking. This could have led to users unknowingly approving the launch of external applications, potentially exposing them to underlying vulnerabilities. This vulnerability affects Firefox < 133 and Thunderbird < 133. | ||||
| CVE-2024-11693 | 1 Mozilla | 3 Firefox, Firefox Esr, Thunderbird | 2025-04-03 | 9.8 Critical |
| The executable file warning was not presented when downloading .library-ms files. *Note: This issue only affected Windows operating systems. Other operating systems are unaffected.* This vulnerability affects Firefox < 133, Firefox ESR < 128.5, Thunderbird < 133, and Thunderbird < 128.5. | ||||
| CVE-2025-27425 | 2 Apple, Mozilla | 2 Iphone Os, Firefox | 2025-04-03 | 4.3 Medium |
| Scanning certain QR codes that included text with a website URL could allow the URL to be opened without presenting the user with a confirmation alert first This vulnerability affects Firefox for iOS < 136. | ||||