{"id":"CLEANSTART-2026-DW61297","summary":"malicious HTTP/2 peer can cause excessive CPU consumption in the client or server by opening a large number of streams and then sending many small SETTINGS frames containing SETTINGS_INITIAL_WINDOW...","details":"CVE-2026-78669 affects multiple packages. A malicious HTTP/2 peer can cause excessive CPU consumption in the client or server by opening a large number of streams and then sending many small SETTINGS frames containing SETTINGS_INITIAL_WINDOW_SIZE values. See references for individual vulnerability details.","modified":"2026-10-13T00:45:05.498180463Z","published":"2026-10-13T00:36:00.341723Z","upstream":["CVE-2026-78669"],"database_specific":{},"references":[{"type":"ADVISORY","url":"https://github.com/cleanstart-dev/cleanstart-security-advisories/tree/main/advisories/2026/CLEANSTART-2026-DW61297.json"},{"type":"WEB","url":"https://osv.dev/vulnerability/CVE-2026-78669"},{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-78669"}],"affected":[{"package":{"name":"grafana","ecosystem":"CleanStart","purl":"pkg:apk/cleanstart/grafana"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"12.4.12-r3"}]}],"database_specific":{"source":"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-DW61297.json"}},{"package":{"name":"ollama-fips","ecosystem":"CleanStart","purl":"pkg:apk/cleanstart/ollama-fips?arch=x86_64"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.34.4-r6"}]}],"database_specific":{"source":"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-DW61297.json"}},{"package":{"name":"ollama-fips","ecosystem":"CleanStart","purl":"pkg:apk/cleanstart/ollama-fips?arch=aarch64"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"0.34.4-r6"}]}],"database_specific":{"source":"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-DW61297.json"}},{"package":{"name":"vt-cli","ecosystem":"CleanStart","purl":"pkg:apk/cleanstart/vt-cli"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.1.1-r2"}]}],"database_specific":{"source":"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-DW61297.json"}},{"package":{"name":"vt-cli","ecosystem":"CleanStart","purl":"pkg:apk/cleanstart/vt-cli"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.3.1-r2"}]}],"database_specific":{"source":"https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-DW61297.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"}]}