{"action":"No fix published. Pin and monitor.","affected":[{"introduced":"0"}],"component":"mistune","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":[],"id":"tcs_01M5NQBRV23NWJG7Z74PBX87W7","modified_at":"2026-10-27T10:00:16.711230283Z","published_at":"2026-10-22T19:17:40.597Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-115349","https://security-tracker.debian.org/tracker/CVE-2026-115349"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-115349#Debian:13/mistune","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-115349"}],"summary":"Mistune from 3.0.0 before 3.3.0 contains an algorithmic complexity denial of service vulnerability in the parse_link_text function in src/mistune/helpers.py. Attackers can submit markdown with deeply"}