GHSA-3g4q-2f67-2gvh

Source

https://github.com/advisories/GHSA-3g4q-2f67-2gvh

Import Source

https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2026/07/GHSA-3g4q-2f67-2gvh/GHSA-3g4q-2f67-2gvh.json

JSON Data

https://api.osv.dev/v1/vulns/GHSA-3g4q-2f67-2gvh

Published

2026-07-07T20:04:01Z

Modified

2026-07-07T20:15:08.598303858Z

Severity

1.2 (Low) CVSS_V4 - CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:U CVSS Calculator

Summary

netfoil has a resource leak in LRU cache

Details

Summary

When an entry was removed from the LRU cache, a pointer to the removed element was not properly cleaned up.

Impact

A local attacker can get netfoil to use more memory. By default this is limited to 100MB via systemd, which would trigger service restarts when reached.

Database specific

{
    "cwe_ids": [
        "CWE-401"
    ],
    "severity": "LOW",
    "github_reviewed_at": "2026-07-07T20:04:01Z",
    "github_reviewed": true,
    "nvd_published_at": null
}

References

Affected packages

Go / github.com/tinfoil-factory/netfoil

Package

Name: github.com/tinfoil-factory/netfoil; View open source insights on deps.dev
Purl: pkg:golang/github.com/tinfoil-factory/netfoil

Affected ranges

Type: SEMVER
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

0.3.0

Database specific

source

"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2026/07/GHSA-3g4q-2f67-2gvh/GHSA-3g4q-2f67-2gvh.json"