{"id":"UBUNTU-CVE-2025-68384","details":"Allocation of Resources Without Limits or Throttling (CWE-770) in Elasticsearch can allow a low-privileged authenticated user to cause Excessive Allocation (CAPEC-130) causing a persistent denial of service (OOM crash) via submission of oversized user settings data.","modified":"2025-12-26T08:53:59.861043Z","published":"2025-12-18T22:16:00Z","upstream":["CVE-2025-68384"],"references":[{"type":"REPORT","url":"https://ubuntu.com/security/CVE-2025-68384"},{"type":"REPORT","url":"https://www.cve.org/CVERecord?id=CVE-2025-68384"},{"type":"REPORT","url":"https://discuss.elastic.co/t/elasticsearch-8-19-9-9-1-9-and-9-2-3-security-update-esa-2025-33/384181"}],"affected":[{"package":{"name":"elasticsearch","ecosystem":"Ubuntu:16.04:LTS","purl":"pkg:deb/ubuntu/elasticsearch@1.7.3+dfsg-3?arch=source&distro=xenial"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"}]}],"versions":["1.6.2+dfsg-1","1.7.3+dfsg-1","1.7.3+dfsg-2","1.7.3+dfsg-3"],"ecosystem_specific":{"binaries":[{"binary_version":"1.7.3+dfsg-3","binary_name":"elasticsearch"},{"binary_name":"libelasticsearch1.7-java","binary_version":"1.7.3+dfsg-3"}]},"database_specific":{"source":"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-68384.json"}}],"schema_version":"1.7.3","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"},{"type":"Ubuntu","score":"medium"}]}