{"action":"Upgrade hyper to 0.14.10 or later.","affected":[{"fixed":"0.14.10","introduced":"0.0.0-0"}],"component":"hyper","cve_ids":["CVE-2021-32714"],"ecosystem":"crates.io","epss":0.01155,"exploited":false,"fixed_versions":["0.14.10"],"ghsa_id":"GHSA-5h46-h7hh-c6x9","id":"tcs_01M5KF74VJ971033CBH55CADRT","modified_at":"2026-10-12T18:00:02.671544457Z","published_at":"2021-07-07T12:00:00Z","references":["https://osv.dev/vulnerability/RUSTSEC-2021-0079","https://crates.io/crates/hyper","https://rustsec.org/advisories/RUSTSEC-2021-0079.html","https://github.com/hyperium/hyper/commit/efd9a9821fd2f1ae04b545094de76a435b62e70f"],"severity":{"label":"critical","score":9.1},"sources":[{"source":"osv","source_id":"RUSTSEC-2021-0079","url":"https://osv.dev/vulnerability/RUSTSEC-2021-0079"}],"summary":"Integer overflow in `hyper`'s parsing of the `Transfer-Encoding` header leads to data loss"}