{"id":"CLEANSTART-2024-OS27994","summary":"improper limitation of path name flaw was found in containernetworking/cni in versions before 0","details":"Security vulnerability affects the buildah package. An improper limitation of path name flaw was found in containernetworking/cni in versions before 0.","modified":"2026-10-01T00:45:12.930722191Z","published":"2026-09-30T19:18:18.598495Z","upstream":["CVE-2021-20206"],"database_specific":{},"references":[{"type":"ADVISORY","url":"https://github.com/cleanstart-dev/cleanstart-security-advisories/tree/main/advisories/2024/CLEANSTART-2024-OS27994.json"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2021-20206"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2021-20206"}],"affected":[{"package":{"name":"buildah","ecosystem":"CleanStart"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.19.4-r0"}]}],"database_specific":{"source":"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2024/CLEANSTART-2024-OS27994.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"}]}