{"action":"No fix published. Pin and monitor.","affected":[{"introduced":"0"}],"component":"r-cran-commonmark","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":[],"id":"tcs_01M5NHW8X7JZX12Y8F1DCQDMPM","modified_at":"2026-10-23T18:04:03.119322637Z","published_at":"2023-01-26T21:18:12.363Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2023-22486","https://security-tracker.debian.org/tracker/CVE-2023-22486"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2023-22486#Debian:12/r-cran-commonmark","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2023-22486"}],"summary":"cmark-gfm is GitHub's fork of cmark, a CommonMark parsing and rendering library and program in C. Versions prior to 0.29.0.gfm.7 contain a polynomial time complexity issue in handle_close_bracket that"}