{"id":"CLEANSTART-2024-NQ12531","summary":"ECDSA signature implementation in ecdsa","details":"CVE-2019-18222 affects multiple packages. The ECDSA signature implementation in ecdsa. See references for individual vulnerability details.","modified":"2026-10-31T16:01:43.914456453Z","published":"2026-10-31T14:20:25.450968Z","upstream":["CVE-2019-18222"],"database_specific":{},"references":[{"type":"ADVISORY","url":"https://github.com/cleanstart-dev/cleanstart-security-advisories/tree/main/advisories/2024/CLEANSTART-2024-NQ12531.json"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2019-18222"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2019-18222"}],"affected":[{"package":{"name":"mbedtls","ecosystem":"CleanStart","purl":"pkg:apk/cleanstart/mbedtls"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.16.4-r0"}]}],"database_specific":{"source":"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2024/CLEANSTART-2024-NQ12531.json"}},{"package":{"name":"mbedtls2","ecosystem":"CleanStart","purl":"pkg:apk/cleanstart/mbedtls2"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.16.4-r0"}]}],"database_specific":{"source":"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2024/CLEANSTART-2024-NQ12531.json"}}],"schema_version":"1.9.2","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N"}]}