{"action":"Upgrade ckb to 0.40.0 or later.","affected":[{"fixed":"0.40.0","introduced":"0.0.0-0"}],"component":"ckb","cve_ids":["CVE-2021-45700"],"ecosystem":"crates.io","epss":0.01124,"exploited":false,"fixed_versions":["0.40.0"],"ghsa_id":"GHSA-45p7-c959-rgcm","id":"tcs_01M5KF7B66A6F7GNR8H7DQ06QE","modified_at":"2026-10-12T18:00:05.114135885Z","published_at":"2021-07-25T12:00:00Z","references":["https://osv.dev/vulnerability/RUSTSEC-2021-0109","https://crates.io/crates/ckb","https://rustsec.org/advisories/RUSTSEC-2021-0109.html"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"RUSTSEC-2021-0109","url":"https://osv.dev/vulnerability/RUSTSEC-2021-0109"}],"summary":"Process crashes when the cell used as DepGroup is not alive"}