{"action":"Upgrade node-yarnpkg to 1.19.1-1 or later.","affected":[{"fixed":"1.19.1-1","introduced":"0"}],"component":"node-yarnpkg","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["1.19.1-1"],"id":"tcs_01M5NDY2ND8FH166Z2QJ1H0EN6","modified_at":"2026-09-21T07:02:45.995568122Z","published_at":"2020-03-15T18:15:11.177Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2019-15608","https://security-tracker.debian.org/tracker/CVE-2019-15608"],"severity":{"label":"medium","score":5.9},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2019-15608#Debian:13/node-yarnpkg","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2019-15608"}],"summary":"The package integrity validation in yarn < 1.19.0 contains a TOCTOU vulnerability where the hash is computed before writing a package to cache. It's not computed again when reading from the cache. Thi"}