{"action":"Upgrade zstd to 1.4.9-r0 or later.","affected":[{"fixed":"1.4.9-r0","introduced":"0"}],"component":"zstd","cve_ids":[],"ecosystem":"Alpine","ecosystem_qualifier":"Alpine:v3.20","exploited":false,"fixed_versions":["1.4.9-r0"],"id":"tcs_01M5ND0RSZ775X7TPPKCDFXTH8","modified_at":"2026-10-23T17:17:56.158792505Z","published_at":"2021-03-04T21:15:12.963Z","references":["https://osv.dev/vulnerability/ALPINE-CVE-2021-24032","https://security.alpinelinux.org/vuln/CVE-2021-24032"],"severity":{"label":"medium","score":4.7},"sources":[{"source":"osv","source_id":"ALPINE-CVE-2021-24032#Alpine:v3.20/zstd","url":"https://osv.dev/vulnerability/ALPINE-CVE-2021-24032"}],"summary":"Beginning in v1.4.1 and prior to v1.4.9, due to an incomplete fix for CVE-2021-24031, the Zstandard command-line utility created output files with default permissions and restricted those permissions"}