The Linux GPU Control Application LACT has been released in version 0.10.1.

This is mostly a bugfix release that also patches two security vulnerabilities (CVE-2026-75037 and CVE-2026-75038) in the polkit checks.

It also brings a few additions: extra clock domains in the UI, fan control for Intel Xe (Battlemage only, requires a patched kernel), and working clock controls on more AMD APUs.

This is primarily a bugfix release, but there are a few additions:

• Additional clock domains (other than the standard GPU/VRAM clockspeed) are now shown in the UI. This exposes extra information on both AMD and Nvidia.
• Nvidia VF curve is now stored as offset values, rather than an absolute curve. Existing VF curves will be migrated, but it is recommended to manually re-check it, as the base curve reported by the driver sometimes changes.
• GPU names are now more cleanly formatted in parts of the GUI and the CLI.
• Clock controls now work on more AMD APUs.
• Fan control on Intel XE - this currently requires a patched kernel, and only works on Battlemage.

Bug Fixes:

• Service setup dialog in flatpak
• Show time in local timezone in chart rendering
• Complete Turkish translations
• Pass uid from unix socket creds instead of inferring from pid in polkit checks (CVE-2026-75037)
• Only create new file when writing debug snapshot (CVE-2026-75038)
• Update list of apu devices which need p-levels workaround
• Mb -> MiB in vram size

Source: GitHub