{"id":"AZL-107174","summary":"CVE-2026-78669 affecting package azurelinux-image-tools 1.6.0-3","details":"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.","modified":"2026-10-13T05:35:23Z","published":"2026-10-08T23:17:04Z","upstream":["CVE-2026-78669"],"references":[{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-78669"}],"affected":[{"package":{"name":"azurelinux-image-tools","ecosystem":"Azure Linux:3","purl":"pkg:rpm/azure-linux/azurelinux-image-tools"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"last_affected":"1.6.0-3"}]}],"database_specific":{"source":"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-107174.json"}}],"schema_version":"1.9.0"}