{"id":"GHSA-g5jh-57wm-p79m","summary":"Missing connection timeout in Aardvark-dns","details":"A flaw was found in Aardvark-dns versions 1.12.0 and 1.12.1. They contain a denial of service vulnerability due to serial processing of TCP DNS queries. This flaw allows a malicious client to keep a TCP connection open indefinitely, causing other DNS queries to time out and resulting in a denial of service for all other containers using aardvark-dns.","aliases":["CVE-2024-8418"],"modified":"2025-05-14T19:15:26Z","published":"2024-09-04T15:30:36Z","database_specific":{"severity":"HIGH","github_reviewed":true,"github_reviewed_at":"2024-09-04T17:22:36Z","nvd_published_at":"2024-09-04T15:15:15Z","cwe_ids":["CWE-400"]},"references":[{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2024-8418"},{"type":"WEB","url":"https://github.com/containers/aardvark-dns/issues/500"},{"type":"WEB","url":"https://github.com/containers/aardvark-dns/pull/503"},{"type":"WEB","url":"https://github.com/containers/aardvark-dns/commit/aa109bbd6743abd7027e589cc4b871dd2dce7d50"},{"type":"WEB","url":"https://access.redhat.com/errata/RHSA-2025:7094"},{"type":"WEB","url":"https://access.redhat.com/security/cve/CVE-2024-8418"},{"type":"WEB","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2309683"},{"type":"PACKAGE","url":"https://github.com/containers/aardvark-dns"}],"affected":[{"package":{"name":"aardvark-dns","ecosystem":"crates.io","purl":"pkg:cargo/aardvark-dns"},"ranges":[{"type":"SEMVER","events":[{"introduced":"1.12.0"},{"fixed":"1.12.2"}]}],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2024/09/GHSA-g5jh-57wm-p79m/GHSA-g5jh-57wm-p79m.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"},{"type":"CVSS_V4","score":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N"}]}