{"schema_version":"1.7.3","id":"GHSA-fj69-23m4-ccvv","published":"2025-12-19T00:31:42Z","modified":"2026-02-04T03:21:13.188086Z","aliases":["CVE-2025-68388","GO-2025-4253"],"related":["CGA-fmhx-hqww-2wxf"],"summary":"Elasticsearch Packetbeat has Excessive Allocation of Memory and CPU via Malicious IPv4 Fragments","details":"Allocation of resources without limits or throttling (CWE-770) allows an unauthenticated remote attacker to cause excessive allocation (CAPEC-130) of memory and CPU via the integration of malicious IPv4 fragments, leading to denial-of-service in Packetbeat.","affected":[{"package":{"name":"github.com/elastic/beats","ecosystem":"Go","purl":"pkg:golang/github.com/elastic/beats"},"ranges":[{"type":"SEMVER","events":[{"introduced":"8.6.0"},{"fixed":"8.19.9"}]}],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2025/12/GHSA-fj69-23m4-ccvv/GHSA-fj69-23m4-ccvv.json"}},{"package":{"name":"github.com/elastic/beats","ecosystem":"Go","purl":"pkg:golang/github.com/elastic/beats"},"ranges":[{"type":"SEMVER","events":[{"introduced":"9.0.0"},{"fixed":"9.1.9"}]}],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2025/12/GHSA-fj69-23m4-ccvv/GHSA-fj69-23m4-ccvv.json"}},{"package":{"name":"github.com/elastic/beats","ecosystem":"Go","purl":"pkg:golang/github.com/elastic/beats"},"ranges":[{"type":"SEMVER","events":[{"introduced":"9.2.0"},{"fixed":"9.2.3"}]}],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2025/12/GHSA-fj69-23m4-ccvv/GHSA-fj69-23m4-ccvv.json"}},{"package":{"name":"github.com/elastic/beats/v7","ecosystem":"Go","purl":"pkg:golang/github.com/elastic/beats/v7"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"7.0.0-alpha2.0.20251209162832-28cfc80d2f4e"}]}],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2025/12/GHSA-fj69-23m4-ccvv/GHSA-fj69-23m4-ccvv.json"}}],"references":[{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-68388"},{"type":"WEB","url":"https://github.com/elastic/beats/commit/28cfc80d2f4e80bfd1c72eb3f849d777751ab870"},{"type":"WEB","url":"https://discuss.elastic.co/t/packetbeat-8-19-9-9-1-9-and-9-2-3-security-update-esa-2025-29/384177"},{"type":"PACKAGE","url":"https://github.com/elastic/beats"}],"database_specific":{"cwe_ids":["CWE-770"],"github_reviewed":true,"github_reviewed_at":"2025-12-20T17:30:15Z","nvd_published_at":"2025-12-18T22:16:02Z","severity":"HIGH"},"severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"}]}