Seeing similar issues here, Ubuntu Studio 24.04 LTS. Applied an update via Discover this morning that included the libexiv2.
- Saw Dolphin crash when opening a folder containing iPhone images (JPG)
- Saw Gwenview crash, multiple times, before and after a reboot, when attempting to open an iPhone JPG
Rolled back the update using the command shown in a later post,
sudo apt install libexiv2-27=0.27.6-1build1
Gwenview and Dolphin appear to be behaving normally and Discover once again shows the security update to libexiv2:
