linkerd/linkerd2 · Security
Linkerd resource exhaustion vulnerability
- GHSA ID
- GHSA-42mr-jpwh-m9rv
- CVE ID
- CVE-2025-43915
- Severity
- medium
- Published
- Updated
- CVSS
- 6.5 · CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:H
- CVSS v3
- 6.5 · CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:H
Description
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.
CWEs
- CWE-400 · Uncontrolled Resource Consumption