A fix release of Firefox 112.0.2 is available that fixes three issues:
- Fixed a bug that caused a large consumption of RAM when showing animated images in minimized windows (or in windows covered by other windows). Among other things, the problem also manifests itself when using animated themes. The leak rate with Youtube open is approximately 13 MB per second.
- Fixed an issue with disappearing text on some sites (part of the text became invisible) on Linux systems with bitmap fonts installed (for example, if you have a bitmap version of the Helvetica font).
- Resolved an issue with displaying web notifications containing images in the Windows 8 environment.
Source: opennet.ru