{"action":"Upgrade python-aiohttp to 3.13.5-1 or later.","affected":[{"fixed":"3.13.5-1","introduced":"0"}],"component":"python-aiohttp","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["3.13.5-1"],"id":"tcs_01M5NQZKMWF757ZWGMWCP753MA","modified_at":"2026-10-26T11:47:27.269587283Z","published_at":"2026-04-01T21:16:58.513Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-22815","https://security-tracker.debian.org/tracker/CVE-2026-22815"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-22815#Debian:14/python-aiohttp","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-22815"}],"summary":"AIOHTTP is an asynchronous HTTP client/server framework for asyncio and Python. Prior to version 3.13.4, insufficient restrictions in header/trailer handling could cause uncapped memory usage. This is"}