{"id":"AZL-98448","summary":"CVE-2026-56143 affecting package rubygem-elasticsearch 8.9.0-1","details":"Allocation of Resources Without Limits or Throttling (CWE-770) in Elasticsearch can lead to a denial of service via Excessive Allocation (CAPEC-130). A user with elevated privileges can submit a specially crafted request that causes excessive memory consumption, which may render the affected node unavailable.","modified":"2026-09-04T05:27:10Z","published":"2026-09-01T20:17:14Z","upstream":["CVE-2026-56143"],"references":[{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-56143"}],"affected":[{"package":{"name":"rubygem-elasticsearch","ecosystem":"Azure Linux:3","purl":"pkg:rpm/azure-linux/rubygem-elasticsearch"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"last_affected":"8.9.0-1"}]}],"database_specific":{"source":"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-98448.json"}}],"schema_version":"1.9.0"}