{"action":"Upgrade hickory-proto to 0.26.1 or later.","affected":[{"fixed":"0.26.1","introduced":"0.3.1"}],"component":"hickory-proto","cve_ids":[],"ecosystem":"crates.io","exploited":false,"fixed_versions":["0.26.1"],"ghsa_id":"GHSA-q2qq-hmj6-3wpp","id":"tcs_01M5KFBBW84M3NYMPMMR45559R","modified_at":"2026-10-12T18:00:13.569223841Z","published_at":"2026-05-01T12:00:00Z","references":["https://osv.dev/vulnerability/RUSTSEC-2026-0119","https://crates.io/crates/hickory-proto","https://rustsec.org/advisories/RUSTSEC-2026-0119.html","https://github.com/hickory-dns/hickory-dns/pull/3613"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"RUSTSEC-2026-0119","url":"https://osv.dev/vulnerability/RUSTSEC-2026-0119"}],"summary":"CPU exhaustion during message encoding due to O(n²) name compression"}