{"action":"Upgrade python3.13 to 3.13.5-2+deb13u2 or later.","affected":[{"fixed":"3.13.5-2+deb13u2","introduced":"0"}],"component":"python3.13","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["3.13.5-2+deb13u2"],"id":"tcs_01M5NRVHMGAJE4PB1GSD3853WT","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:13/python3.13","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"}