Integer overflow in nsJPEGEncoder::emptyOutputBuffer - CVE-2020-12422| ID: oval:org.secpod.oval:def:63993 | Date: (C)2020-07-02 (M)2024-03-27 |
| Class: VULNERABILITY | Family: windows |
Mozilla Firefox 78, Mozilla Thunderbird 78: In non-standard configurations, a JPEG image created by JavaScript could have caused an internal variable to overflow, resulting in an out of bounds write, memory corruption, and a potentially exploitable crash.
| Platform: |
| Microsoft Windows Server 2022 |
| Microsoft Windows 11 |
| Microsoft Windows Server 2019 |
| Microsoft Windows 7 |
| Microsoft Windows Server 2008 |
| Microsoft Windows 8.1 |
| Microsoft Windows Server 2008 R2 |
| Microsoft Windows Server 2012 |
| Microsoft Windows Server 2016 |
| Microsoft Windows Server 2012 R2 |
| Microsoft Windows 10 |
| Product: |
| Mozilla Firefox |
| Mozilla Thunderbird |
