low

GHSA-4ph6-mjv7-3fq6

Go · github.com/tinfoil-factory/netfoil

Summary

netfoil vulnerable to improper handling of untrusted DoH response data

Severity
low
CWE
CWE-117
Published
2026-08-24
Updated
2026-08-24

Advisory details

Summary

HTTPS RR data returned from the DoH server was not properly handled. Unverified APLN data (which could contain arbitrary byte sequences) was written directly to the log. It could also cause unnecessary memory usage. The single-byte response code was also written directly to the log.

References

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Sources: CISA KEV (public domain), OSV.dev & GitHub Advisory Database (CC-BY-4.0), FIRST EPSS, NVD/CWE (public domain). Served live from the Stateward advisory database.