{"action":"Upgrade python3.14 to 3.14.3-4 or later.","affected":[{"fixed":"3.14.3-4","introduced":"0"}],"component":"python3.14","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["3.14.3-4"],"id":"tcs_01M5NRVHTCB2HXT8PPQBX4H5VW","modified_at":"2026-10-07T16:00:08.983332010Z","published_at":"2026-03-16T18:16:09.907Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-3644","https://security-tracker.debian.org/tracker/CVE-2026-3644"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-3644#Debian:14/python3.14","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-3644"}],"summary":"The fix for CVE-2026-0672, which rejected control characters in http.cookies.Morsel, was incomplete. The Morsel.update(), |= operator, and unpickling paths were not patched, allowing control character"}