{"id":"CLEANSTART-2025-DP46467","summary":"Some HTTP/2 implementations are vulnerable to a flood of empty frames, potentially leading to a denial of service","details":"CVE-2019-9518 affects multiple packages. Some HTTP/2 implementations are vulnerable to a flood of empty frames, potentially leading to a denial of service. See references for individual vulnerability details.","modified":"2026-10-31T16:03:25.677366234Z","published":"2026-10-31T14:34:25.960833Z","upstream":["CVE-2019-9518"],"database_specific":{},"references":[{"type":"ADVISORY","url":"https://github.com/cleanstart-dev/cleanstart-security-advisories/tree/main/advisories/2025/CLEANSTART-2025-DP46467.json"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2019-9518"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2019-9518"}],"affected":[{"package":{"name":"nodejs-23","ecosystem":"CleanStart","purl":"pkg:apk/cleanstart/nodejs-23"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"10.16.3-r0"}]}],"database_specific":{"source":"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2025/CLEANSTART-2025-DP46467.json"}},{"package":{"name":"nodejs18","ecosystem":"CleanStart","purl":"pkg:apk/cleanstart/nodejs18?arch=aarch64"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"10.16.3-r0"}]}],"database_specific":{"source":"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2025/CLEANSTART-2025-DP46467.json"}},{"package":{"name":"nodejs18","ecosystem":"CleanStart","purl":"pkg:apk/cleanstart/nodejs18?arch=x86_64"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"10.16.3-r0"}]}],"database_specific":{"source":"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2025/CLEANSTART-2025-DP46467.json"}}],"schema_version":"1.9.2","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"}]}