GC rooting failure when calling wasm instance methods - CVE-2021-43539| ID: oval:org.secpod.oval:def:76324 | Date: (C)2021-12-08 (M)2024-03-27 |
| Class: VULNERABILITY | Family: windows |
Mozilla Firefox 95, Mozilla Firefox ESR 91.4, Mozilla Thunderbird 91.4 : Failure to correctly record the location of live pointers across wasm instance calls resulted in a GC occurring within the call not tracing those live pointers. This could have led to a use-after-free causing a potentially exploitable crash.
| Platform: |
| Microsoft Windows Server 2008 |
| Microsoft Windows 7 |
| Microsoft Windows 8.1 |
| Microsoft Windows Server 2008 R2 |
| Microsoft Windows Server 2012 |
| Microsoft Windows Server 2016 |
| Microsoft Windows Server 2019 |
| Microsoft Windows Server 2012 R2 |
| Microsoft Windows 10 |
| Microsoft Windows Server |
| Microsoft Windows Server 2022 |
| Microsoft Windows 11 |
| Product: |
| Mozilla Firefox |
| Mozilla Firefox ESR |
| Mozilla Thunderbird |
