Description

ujust audit-secureblue shows that net.ipv4.conf.*.drop_gratuitous_arp is set to 0, when it should be 1

Reproduce

run ujust audit-secureblue on version 42.20251003.0

Expected

ujust audit-secureblue returns [PASS]

Actual

Ensuring no sysctl overrides …………………………………………………………………………………………………………………………………………………………………… [ FAIL ] 
> net.ipv4.conf.*.drop_gratuitous_arp should be 1, but is actually 0.

Image

silverblue-nvidia-open-hardened, mullvadvpn layered, no alterations otherwise

Upstream

does not apply to upstream

Declaration

• I agree to follow this project's Code of Conduct.
• I declare that this is not a request for alternate community messaging or social platforms.
• I declare that I have read the secureblue website and my feature request is in-scope.