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CVE PROGRAM SOURCE RECORD5.9 Medium

CVE-2026-59295

Micrometer instrumentation of Apache HttpAsyncClient DoS vulnerability

Description

It is possible for outbound HTTP requests using a Micrometer-instrumented client to cause a denial-of-service (DoS) condition due to an unbounded memory leak. Micrometer 1.17.0 Micrometer 1.16.0 - 1.16.6 Micrometer 1.15.0 - 1.15.12 Micrometer 1.14.0 - 1.14.16 Micrometer 1.9.18 and earlier

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

  • 1.17.0affected
  • 1.16.0 to ≤ 1.16.6affected
  • 1.15.0 to ≤ 1.15.12affected
  • 1.14.0 to ≤ 1.14.16affected
  • 0 to ≤ 1.9.18affected

References