Where are you seeing the disabling algif_aead mitigation?
In TFA: https://copy.fail/#mitigation
> Before you can patch: disable the algif_aead module.
> echo "install algif_aead /bin/false" > /etc/modprobe.d/disable-algif.conf
> rmmod algif_aead 2>/dev/null || true
Edit: and I can confirm that on my system with kernel 6.19.8 the above fixes the exploit.
In TFA: https://copy.fail/#mitigation
> Before you can patch: disable the algif_aead module.
> echo "install algif_aead /bin/false" > /etc/modprobe.d/disable-algif.conf
> rmmod algif_aead 2>/dev/null || true
Edit: and I can confirm that on my system with kernel 6.19.8 the above fixes the exploit.