netfoil: Incorrect block responses could lead to localhost traffic in github.com/tinfoil-factory/netfoil

Description

References

• tinfoil-factory/netfoil security advisory · ADVISORY
• tinfoil-factory/netfoil commit 891d351 · FIX
• tinfoil-factory/netfoil#33 · FIX
• tinfoil-factory/netfoil release v0.4.0 · WEB

More vulnerabilities in github.com/tinfoil-factory/netfoil

• GHSA-9ppr-wfw9-xvr2MEDIUMNetfoil doesn't decrement TTL
• GO-2026-6277netfoil vulnerable to improper handling of untrusted DoH response data in github.com/tinfoil-factory/netfoil
• GHSA-4ph6-mjv7-3fq6LOWnetfoil vulnerable to improper handling of untrusted DoH response data
• GHSA-xvg2-cgv6-6h7vHIGHnetfoil: Incorrect block responses could lead to localhost traffic
• GO-2026-5935netfoil: Attacker controlled data written to logs in github.com/tinfoil-factory/netfoil