{"action":"Upgrade postcss to 8.4.31 or later.","affected":[{"fixed":"8.4.31","introduced":"0"}],"component":"postcss","cve_ids":["CVE-2023-44270"],"ecosystem":"npm","epss":0.00973,"exploited":false,"fixed_versions":["8.4.31"],"ghsa_id":"GHSA-7fh5-64p2-3v2j","id":"tcs_01M5KF9TPXV1C42EFTHS7BJ83J","modified_at":"2026-09-10T03:49:57.862104145Z","published_at":"2023-09-30T00:31:10Z","references":["https://osv.dev/vulnerability/GHSA-7fh5-64p2-3v2j","https://nvd.nist.gov/vuln/detail/CVE-2023-44270","https://github.com/github/advisory-database/issues/2820","https://github.com/postcss/postcss/commit/58cc860b4c1707510c9cd1bc1fa30b423a9ad6c5","https://github.com/postcss/postcss","https://github.com/postcss/postcss/blob/main/lib/tokenize.js#L25","https://github.com/postcss/postcss/releases/tag/8.4.31","https://lists.debian.org/debian-lts-announce/2024/12/msg00025.html"],"severity":{"label":"medium","score":5.3},"sources":[{"source":"osv","source_id":"GHSA-7fh5-64p2-3v2j","url":"https://osv.dev/vulnerability/GHSA-7fh5-64p2-3v2j"}],"summary":"PostCSS line return parsing error"}