Vulnerabilities > Mozilla > Firefox > Medium
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2021-06-24 | CVE-2021-29945 | Incorrect Calculation vulnerability in Mozilla Firefox, Firefox ESR and Thunderbird The WebAssembly JIT could miscalculate the size of a return type, which could lead to a null read and result in a crash. | 6.5 |
| 2021-06-24 | CVE-2021-29951 | Improper Privilege Management vulnerability in Mozilla Firefox The Mozilla Maintenance Service granted SERVICE_START access to BUILTIN|Users which, in a domain network, grants normal remote users access to start or stop the service. | 6.5 |
| 2021-06-24 | CVE-2021-29953 | Cross-site Scripting vulnerability in Mozilla Firefox A malicious webpage could have forced a Firefox for Android user into executing attacker-controlled JavaScript in the context of another domain, resulting in a Universal Cross-Site Scripting vulnerability. | 6.1 |
| 2021-06-24 | CVE-2021-29955 | Injection vulnerability in Mozilla Firefox A transient execution vulnerability, named Floating Point Value Injection (FPVI) allowed an attacker to leak arbitrary memory addresses and may have also enabled JIT type confusion attacks. | 5.3 |
| 2021-06-24 | CVE-2021-29958 | Missing Authorization vulnerability in Mozilla Firefox When a download was initiated, the client did not check whether it was in normal or private browsing mode, which led to private mode cookies being shared in normal browsing mode. | 4.3 |
| 2021-06-24 | CVE-2021-29959 | Incorrect Authorization vulnerability in Mozilla Firefox When a user has already allowed a website to access microphone and camera, disabling camera sharing would not fully prevent the website from re-enabling it without an additional prompt. | 4.3 |
| 2021-06-24 | CVE-2021-29960 | Incorrect Resource Transfer Between Spheres vulnerability in Mozilla Firefox Firefox used to cache the last filename used for printing a file. | 4.3 |
| 2021-06-24 | CVE-2021-29961 | Incorrect Authorization vulnerability in Mozilla Firefox When styling and rendering an oversized `<select>` element, Firefox did not apply correct clipping which allowed an attacker to paint over the user interface. | 4.3 |
| 2021-06-24 | CVE-2021-29962 | Improper Resource Shutdown or Release vulnerability in Mozilla Firefox Firefox for Android would become unstable and hard-to-recover when a website opened too many popups. | 4.3 |
| 2021-06-24 | CVE-2021-29963 | Insufficient Verification of Data Authenticity vulnerability in Mozilla Firefox Address bar search suggestions in private browsing mode were re-using session data from normal mode. | 4.3 |