Total
84 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2023-29537 | 1 Mozilla | 3 Firefox, Firefox Mobile, Focus | 2026-08-19 | N/A | 7.5 HIGH |
| Multiple race conditions in the font initialization could have led to memory corruption and execution of attacker-controlled code. This vulnerability affects Firefox for Android < 112, Firefox < 112, and Focus for Android < 112. | |||||
| CVE-2023-29543 | 1 Mozilla | 3 Firefox, Firefox Mobile, Focus | 2026-08-19 | N/A | 8.8 HIGH |
| An attacker could have caused memory corruption and a potentially exploitable use-after-free of a pointer in a global object's debugger vector. This vulnerability affects Firefox for Android < 112, Firefox < 112, and Focus for Android < 112. | |||||
| CVE-2023-29541 | 1 Mozilla | 5 Firefox, Firefox Esr, Firefox Mobile and 2 more | 2026-08-19 | N/A | 8.8 HIGH |
| Firefox did not properly handle downloads of files ending in <code>.desktop</code>, which can be interpreted to run attacker-controlled commands. <br>*This bug only affects Firefox for Linux on certain Distributions. Other operating systems are unaffected, and Mozilla is unable to enumerate all affected Linux Distributions.*. This vulnerability affects Firefox < 112, Focus for Android < 112, Firefox ESR < 102.10, Firefox for Android < 112, and Thunderbird < 102.10. | |||||
| CVE-2020-15668 | 1 Mozilla | 2 Firefox, Firefox Mobile | 2026-08-19 | 4.3 MEDIUM | 4.3 MEDIUM |
| A lock was missing when accessing a data structure and importing certificate information into the trust database. This vulnerability affects Firefox < 80 and Firefox for Android < 80. | |||||
| CVE-2023-29540 | 1 Mozilla | 3 Firefox, Firefox Mobile, Focus | 2026-08-19 | N/A | 6.1 MEDIUM |
| Using a redirect embedded into <code>sourceMappingUrls</code> could allow for navigation to external protocol links in sandboxed iframes without <code>allow-top-navigation-to-custom-protocols</code>. This vulnerability affects Firefox for Android < 112, Firefox < 112, and Focus for Android < 112. | |||||
| CVE-2023-29535 | 1 Mozilla | 5 Firefox, Firefox Esr, Firefox Mobile and 2 more | 2026-08-19 | N/A | 6.5 MEDIUM |
| Following a Garbage Collector compaction, weak maps may have been accessed before they were correctly traced. This resulted in memory corruption and a potentially exploitable crash. This vulnerability affects Firefox < 112, Focus for Android < 112, Firefox ESR < 102.10, Firefox for Android < 112, and Thunderbird < 102.10. | |||||
| CVE-2020-15671 | 1 Mozilla | 1 Firefox Mobile | 2026-08-19 | 2.6 LOW | 3.1 LOW |
| When typing in a password under certain conditions, a race may have occured where the InputContext was not being correctly set for the input field, resulting in the typed password being saved to the keyboard dictionary. This vulnerability affects Firefox for Android < 80. | |||||
| CVE-2023-29534 | 1 Mozilla | 2 Firefox Focus, Firefox Mobile | 2026-08-19 | N/A | 9.1 CRITICAL |
| Different techniques existed to obscure the fullscreen notification in Firefox and Focus for Android. These could have led to potential user confusion and spoofing attacks. *This bug only affects Firefox and Focus for Android. Other versions of Firefox are unaffected.* This vulnerability affects Firefox for Android < 112 and Focus for Android < 112. | |||||
| CVE-2022-26485 | 1 Mozilla | 4 Firefox, Firefox Focus, Firefox Mobile and 1 more | 2026-08-19 | N/A | 8.8 HIGH |
| Removing an XSLT parameter during processing could have lead to an exploitable use-after-free. We have had reports of attacks in the wild abusing this flaw. This vulnerability affects Firefox < 97.0.2, Firefox ESR < 91.6.1, Firefox for Android < 97.3.0, Thunderbird < 91.6.2, and Focus < 97.3.0. | |||||
| CVE-2023-29533 | 1 Mozilla | 5 Firefox, Firefox Esr, Firefox Mobile and 2 more | 2026-08-19 | N/A | 4.3 MEDIUM |
| A website could have obscured the fullscreen notification by using a combination of <code>window.open</code>, fullscreen requests, <code>window.name</code> assignments, and <code>setInterval</code> calls. This could have led to user confusion and possible spoofing attacks. This vulnerability affects Firefox < 112, Focus for Android < 112, Firefox ESR < 102.10, Firefox for Android < 112, and Thunderbird < 102.10. | |||||
| CVE-2020-6829 | 1 Mozilla | 2 Firefox, Firefox Mobile | 2026-08-19 | 5.0 MEDIUM | 5.3 MEDIUM |
| When performing EC scalar point multiplication, the wNAF point multiplication algorithm was used; which leaked partial information about the nonce used during signature generation. Given an electro-magnetic trace of a few signature generations, the private key could have been computed. This vulnerability affects Firefox < 80 and Firefox for Android < 80. | |||||
| CVE-2020-26957 | 1 Mozilla | 1 Firefox Mobile | 2026-08-19 | 4.3 MEDIUM | 6.5 MEDIUM |
| OneCRL was non-functional in the new Firefox for Android due to a missing service initialization. This could result in a failure to enforce some certificate revocations. *Note: This issue only affected Firefox for Android. Other operating systems are unaffected.*. This vulnerability affects Firefox < 83. | |||||
| CVE-2023-29551 | 1 Mozilla | 3 Firefox, Firefox Mobile, Focus | 2026-08-19 | N/A | 8.8 HIGH |
| Memory safety bugs present in Firefox 111. 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 for Android < 112, Firefox < 112, and Focus for Android < 112. | |||||
| CVE-2020-26975 | 1 Mozilla | 1 Firefox Mobile | 2026-08-19 | 4.3 MEDIUM | 6.5 MEDIUM |
| When a malicious application installed on the user's device broadcast an Intent to Firefox for Android, arbitrary headers could have been specified, leading to attacks such as abusing ambient authority or session fixation. This was resolved by only allowing certain safe-listed headers. *Note: This issue only affected Firefox for Android. Other operating systems are unaffected.*. This vulnerability affects Firefox < 84. | |||||
| CVE-2023-29549 | 1 Mozilla | 3 Firefox, Firefox Mobile, Focus | 2026-08-19 | N/A | 6.5 MEDIUM |
| Under certain circumstances, a call to the <code>bind</code> function may have resulted in the incorrect realm. This may have created a vulnerability relating to JavaScript-implemented sandboxes such as SES. This vulnerability affects Firefox for Android < 112, Firefox < 112, and Focus for Android < 112. | |||||
| CVE-2020-15670 | 1 Mozilla | 4 Firefox, Firefox Esr, Firefox Mobile and 1 more | 2026-08-19 | 6.8 MEDIUM | 8.8 HIGH |
| Mozilla developers reported memory safety bugs present in Firefox for Android 79. 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 < 80, Firefox ESR < 78.2, Thunderbird < 78.2, and Firefox for Android < 80. | |||||
| CVE-2020-26977 | 1 Mozilla | 1 Firefox Mobile | 2026-08-19 | 4.3 MEDIUM | 6.5 MEDIUM |
| By attempting to connect a website using an unresponsive port, an attacker could have controlled the content of a tab while the URL bar displayed the original domain. *Note: This issue only affects Firefox for Android. Other operating systems are unaffected.*. This vulnerability affects Firefox < 84. | |||||
| CVE-2023-29544 | 1 Mozilla | 3 Firefox, Firefox Mobile, Focus | 2026-08-19 | N/A | 6.5 MEDIUM |
| If multiple instances of resource exhaustion occurred at the incorrect time, the garbage collector could have caused memory corruption and a potentially exploitable crash. This vulnerability affects Firefox for Android < 112, Firefox < 112, and Focus for Android < 112. | |||||
| CVE-2026-74951 | 1 Mozilla | 1 Firefox Mobile | 2026-08-19 | N/A | 6.5 MEDIUM |
| Clickjacking issue in Firefox for Android. This vulnerability was fixed in Firefox 154. | |||||
| CVE-2026-16373 | 1 Mozilla | 1 Firefox Mobile | 2026-07-24 | N/A | 7.5 HIGH |
| Information disclosure in the Privacy component in Firefox for Android. This vulnerability was fixed in Firefox 153. | |||||