Memory corruption due to missing sign-extension for ValueTags on ARM64 - CVE-2020-12417| ID: oval:org.secpod.oval:def:64061 | Date: (C)2020-07-02 (M)2023-11-19 |
| Class: VULNERABILITY | Family: macos |
Mozilla Firefox 78, Mozilla Firefox ESR 68.10 and Mozilla Thunderbird 68.10: Due to confusion about ValueTags on JavaScript Objects, an object may pass through the type barrier, resulting in memory corruption and a potentially exploitable crash.
| Platform: |
| Apple Mac OS 14 |
| Apple Mac OS 13 |
| Apple Mac OS 12 |
| Apple Mac OS 11 |
| Apple Mac OS X 10.9 |
| Apple Mac OS X 10.10 |
| Apple Mac OS X 10.11 |
| Apple Mac OS X 10.12 |
| Apple Mac OS X 10.13 |
| Apple Mac OS X 10.14 |
| Apple Mac OS X 10.15 |
| Product: |
| Mozilla Firefox |
| Mozilla Firefox ESR |
| Mozilla Thunderbird |
