{"id":"GHSA-42mr-jpwh-m9rv","summary":"Linkerd resource exhaustion vulnerability","details":"In Linkerd edge releases before edge-25.2.1, and Buoyant Enterprise for Linkerd releases 2.13.0–2.13.7, 2.14.0–2.14.10, 2.15.0–2.15.7, 2.16.0–2.16.4, and 2.17.0–2.17.1, resource exhaustion can occur for Linkerd proxy metrics.","aliases":["CVE-2025-43915","GO-2025-3664"],"modified":"2025-05-20T20:26:16Z","published":"2025-05-05T18:32:53Z","database_specific":{"severity":"MODERATE","github_reviewed":true,"github_reviewed_at":"2025-05-06T00:38:55Z","nvd_published_at":"2025-05-05T17:18:49Z","cwe_ids":["CWE-400"]},"references":[{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-43915"},{"type":"WEB","url":"https://docs.buoyant.io/security/advisories/2025-01"},{"type":"PACKAGE","url":"https://github.com/linkerd/linkerd2"},{"type":"WEB","url":"https://pkg.go.dev/vuln/GO-2025-3664"},{"type":"WEB","url":"https://www.buoyant.io/resources"}],"affected":[{"package":{"name":"github.com/linkerd/linkerd2","ecosystem":"Go","purl":"pkg:golang/github.com/linkerd/linkerd2"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"0.0.0-20250212165942-faa3f617eef5"}]}],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2025/05/GHSA-42mr-jpwh-m9rv/GHSA-42mr-jpwh-m9rv.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:H"}]}