{"action":"Upgrade curl to 7.86.0-1 or later.","affected":[{"fixed":"7.86.0-1","introduced":"0"}],"component":"curl","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["7.86.0-1"],"id":"tcs_01M5NGR9X4A6P15F0KC9D9S64J","modified_at":"2026-11-03T08:02:19.703320754Z","published_at":"2022-12-05T22:15:10.343Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2022-32221","https://security-tracker.debian.org/tracker/CVE-2022-32221"],"severity":{"label":"critical","score":9.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2022-32221","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2022-32221"}],"summary":"When doing HTTP(S) transfers, libcurl might erroneously use the read callback (`CURLOPT_READFUNCTION`) to ask for data to send, even when the `CURLOPT_POSTFIELDS` option has been set, if the same hand"}