{"action":"Upgrade python-aiohttp to 3.8.4-1+deb12u1 or later.","affected":[{"fixed":"3.8.4-1+deb12u1","introduced":"0"}],"component":"python-aiohttp","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["3.8.4-1+deb12u1"],"id":"tcs_01M5NJD9F3VH3RMSAR11B9GDM9","modified_at":"2026-10-23T18:05:24.836484561Z","published_at":"2023-11-29T20:15:08.180Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2023-49082","https://security-tracker.debian.org/tracker/CVE-2023-49082"],"severity":{"label":"medium","score":5.3},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2023-49082","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2023-49082"}],"summary":"aiohttp is an asynchronous HTTP client/server framework for asyncio and Python. Improper validation makes it possible for an attacker to modify the HTTP request (e.g. insert a new header) or even crea"}