---
id: GO-2026-6277
aliases:
  - GHSA-4ph6-mjv7-3fq6
title: >-
  netfoil vulnerable to improper handling of untrusted DoH response data in
  github.com/tinfoil-factory/netfoil
summary: >-
  netfoil vulnerable to improper handling of untrusted DoH response data in
  github.com/tinfoil-factory/netfoil
severity: none
vendor: tinfoil-factory
product: github.com/tinfoil-factory/netfoil
ecosystem: go
affected:
  - github.com/tinfoil-factory/netfoil < 0.5.0
patched:
  - github.com/tinfoil-factory/netfoil 0.5.0
published: '2026-08-25'
updated: '2026-08-26'
source: OSV
sourceUrl: 'https://osv.dev/vulnerability/GO-2026-6277'
references:
  - url: >-
      https://github.com/tinfoil-factory/netfoil/security/advisories/GHSA-4ph6-mjv7-3fq6
  - url: >-
      https://github.com/tinfoil-factory/netfoil/commit/58cfb0cb16b824e02bf53c2d67707e5e4bd9f59b
  - url: >-
      https://github.com/tinfoil-factory/netfoil/commit/817f664c61aa64cbe0dbfcdfc05c16602b422e5b
  - url: 'https://github.com/tinfoil-factory/netfoil/releases/tag/v0.5.0'
tags:
  - osv
  - go
ingestedAt: '2026-08-26T19:27:03.440Z'
---

## Overview

netfoil vulnerable to improper handling of untrusted DoH response data in github.com/tinfoil-factory/netfoil

## Affected packages

- `github.com/tinfoil-factory/netfoil < 0.5.0`

## Remediation

Upgrade to a patched release:

- `github.com/tinfoil-factory/netfoil 0.5.0`