{"action":"Upgrade nwmatcher to 1.4.4 or later.","affected":[{"fixed":"1.4.4","introduced":"0"}],"component":"nwmatcher","cve_ids":[],"ecosystem":"npm","exploited":false,"fixed_versions":["1.4.4"],"ghsa_id":"GHSA-6394-6h9h-cfjg","id":"tcs_01M5KF5AT6TYV7J3N5NJYA62S4","modified_at":"2021-02-25T17:23:12Z","published_at":"2019-06-07T21:12:35Z","references":["https://osv.dev/vulnerability/GHSA-6394-6h9h-cfjg","https://github.com/dperini/nwmatcher/commit/9dcc2b039beeabd18327a5ebaa537625872e16f0"],"severity":{"label":"medium"},"sources":[{"source":"osv","source_id":"GHSA-6394-6h9h-cfjg","url":"https://osv.dev/vulnerability/GHSA-6394-6h9h-cfjg"}],"summary":"Regular Expression Denial of Service"}