CVEvulnerability

CVE-2026-40011

3.7 LOW Published 2026-06-25 Modified 2026-10-25 Official page ↗
Status
Deferred
Published
2026-06-25
Last modified
2026-10-25
Assigner
[email protected]
CVSS 3.1 ([email protected])
3.7 LOW — CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N
Weaknesses
CWE-116

Description

An attacker sending a large number of crafted DNS queries might be able to trigger a dynamic block being inserted with a value causing invalid output to be produced in the prometheus endpoint. The prometheus endpoint will then be rejected by the scraper until the dynamic block expires.

Related

Weakness · CWE (1)

  • CWE-116 Improper Encoding or Escaping of Output weakness

References