{"action":"Upgrade tokio to 1.18.4 or later.","affected":[{"fixed":"1.18.4","introduced":"1.7.0"},{"fixed":"1.20.3","introduced":"1.19.0"},{"fixed":"1.23.1","introduced":"1.21.0"}],"component":"tokio","cve_ids":["CVE-2023-22466"],"ecosystem":"crates.io","epss":0.0059,"exploited":false,"fixed_versions":["1.18.4","1.20.3","1.23.1"],"ghsa_id":"GHSA-7rrj-xr53-82p7","id":"tcs_01M5KF88NMWE6F9DGZWCBJ3B7Q","modified_at":"2026-10-12T18:00:06.115643924Z","published_at":"2023-01-04T12:00:00Z","references":["https://osv.dev/vulnerability/RUSTSEC-2023-0001","https://crates.io/crates/tokio","https://rustsec.org/advisories/RUSTSEC-2023-0001.html","https://github.com/tokio-rs/tokio/pull/5336","https://learn.microsoft.com/en-us/windows/win32/api/winbase/nf-winbase-createnamedpipea#pipe_reject_remote_clients"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"RUSTSEC-2023-0001","url":"https://osv.dev/vulnerability/RUSTSEC-2023-0001"}],"summary":"reject_remote_clients Configuration corruption"}