{"id":"CLEANSTART-2026-IH07512","summary":"undici's WebSocket client crashes the whole Node","details":"Security vulnerability affects the renovate package. undici's WebSocket client crashes the whole Node.","modified":"2026-10-21T01:15:18.152961467Z","published":"2026-10-20T00:43:15.992913Z","upstream":["CVE-2026-19534"],"database_specific":{},"references":[{"type":"ADVISORY","url":"https://github.com/cleanstart-dev/cleanstart-security-advisories/tree/main/advisories/2026/CLEANSTART-2026-IH07512.json"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2026-19534"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-19534"}],"affected":[{"package":{"name":"renovate","ecosystem":"CleanStart","purl":"pkg:apk/cleanstart/renovate"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"43.180.0-r1"}]}],"database_specific":{"source":"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-IH07512.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:N/I:N/A:H"}]}