CVE-2021-22569 Affecting druid package, versions <37.0.0-r14


Severity

Recommended
0.0
medium
0
10

Snyk's Security Team recommends NVD's CVSS assessment. Learn more

Threat Intelligence

EPSS
1.67% (75th percentile)

Do your applications use this vulnerable package?

In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.

Test your applications
  • Snyk IDSNYK-WOLFILATEST-DRUID-18967950
  • published19 Aug 2026
  • disclosed10 Jan 2022

Introduced: 10 Jan 2022

CVE-2021-22569  (opens in a new tab)

How to fix?

Upgrade Wolfi druid to version 37.0.0-r14 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream druid package and not the druid package as distributed by Wolfi. See How to fix? for Wolfi relevant fixed versions and status.

An issue in protobuf-java allowed the interleaving of com.google.protobuf.UnknownFieldSet fields in such a way that would be processed out of order. A small malicious payload can occupy the parser for several minutes by creating large numbers of short-lived objects that cause frequent, repeated pauses. We recommend upgrading libraries beyond the vulnerable versions.

CVSS Base Scores

version 3.1