Yangkang of 360 ATA Team

Red Hat Security Advisory: thunderbird security update

Red Hat Security Advisory: firefox security update

Red Hat Security Advisory: firefox security update

Red Hat Security Advisory: firefox security update

Red Hat Security Advisory: firefox security update

Red Hat Security Advisory: firefox security update

Red Hat Security Advisory: firefox security update

Red Hat Security Advisory: firefox security update

During process shutdown, it was possible that an `ImageBitmap` was created that would later be used after being freed from a different codepath, leading to a potentially exploitable crash. This vulnerability affects Firefox < 118.

The `nsWindow::PickerOpen(void)` method was susceptible to a heap buffer overflow when running in headless mode. This vulnerability affects Firefox ESR < 115.6, Thunderbird < 115.6, and Firefox < 121.