{"action":"Upgrade pypy3 to 7.3.8+dfsg-1 or later.","affected":[{"fixed":"7.3.8+dfsg-1","introduced":"0"}],"component":"pypy3","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["7.3.8+dfsg-1"],"id":"tcs_01M5NFV5Y2TH2AXCRC0R3A5CB1","modified_at":"2026-10-15T09:47:38.704876057Z","published_at":"2022-03-04T19:15:08.730Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2021-3737","https://security-tracker.debian.org/tracker/CVE-2021-3737"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2021-3737#Debian:13/pypy3","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2021-3737"}],"summary":"A flaw was found in python. An improperly handled HTTP response in the HTTP client code of python may allow a remote attacker, who controls the HTTP server, to make the client script enter an infinite"}