{"action":"Upgrade pypy3 to 7.3.21+dfsg-1 or later.","affected":[{"fixed":"7.3.21+dfsg-1","introduced":"0"}],"component":"pypy3","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["7.3.21+dfsg-1"],"id":"tcs_01M5NP41PZCAKHG8VJPHXPN9RK","modified_at":"2026-11-01T17:00:06.636097421Z","published_at":"2025-06-17T14:15:33.677Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2025-6069","https://security-tracker.debian.org/tracker/CVE-2025-6069"],"severity":{"label":"medium","score":4.3},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2025-6069#Debian:14/pypy3","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2025-6069"}],"summary":"The html.parser.HTMLParser class had worse-case quadratic complexity when processing certain crafted malformed inputs potentially leading to amplified denial-of-service."}