{"id":"GHSA-vjgj-42f6-7997","summary":"netfoil's optional seccomp sandboxing was not applied","details":"### Summary\nThe optional flag `--filter-system-calls` was not applied even if specified.\n\n### Details\nThis is a defense in depth feature to apply additional seccomp filters after the binary has started. The example config also sandboxes the binary with systemd.\n\n### Impact\nReduced sandboxing of the netfoil binary.","aliases":["GO-2026-5664"],"modified":"2026-06-25T23:11:47.415769012Z","published":"2026-04-29T22:23:41Z","database_specific":{"github_reviewed":true,"github_reviewed_at":"2026-04-29T22:23:41Z","nvd_published_at":null,"cwe_ids":["CWE-791"],"severity":"MODERATE"},"references":[{"type":"WEB","url":"https://github.com/tinfoil-factory/netfoil/security/advisories/GHSA-vjgj-42f6-7997"},{"type":"WEB","url":"https://github.com/tinfoil-factory/netfoil/commit/8c84f1b03adf1df5b4e6d07a49043d13dbbf9ee1"},{"type":"PACKAGE","url":"https://github.com/tinfoil-factory/netfoil"},{"type":"WEB","url":"https://github.com/tinfoil-factory/netfoil/releases/tag/v0.2.1"}],"affected":[{"package":{"name":"github.com/tinfoil-factory/netfoil","ecosystem":"Go","purl":"pkg:golang/github.com/tinfoil-factory/netfoil"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"0.2.1"}]}],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2026/04/GHSA-vjgj-42f6-7997/GHSA-vjgj-42f6-7997.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V4","score":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N"}]}