Skip to content
CVE PROGRAM SOURCE RECORD7.5 High

CVE-2026-40983

Micrometer gRPC server instrumentation DoS vulnerability

Description

In Micrometer, it is possible for a user to provide specially crafted gRPC requests that may cause a denial-of-service (DoS) condition. Affected versions: Micrometer 1.16.0 through 1.16.5; 1.15.0 through 1.15.11.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Spring Micrometer

Default version status: unaffected

  • 1.16.0 to < 1.16.5.1affected
  • 1.15.0 to < 1.15.11.1affected

References