Advisory record · GHSA-qhr6-6cgv-6638

Improper Memory Cleanup in the Okta Java SDK

CVSS 5.3 MediumEPSS 0.0029 · 21st percentile

Published by the GitHub Advisory Database at 10 Dec 2025, 21:30 UTC. agentprime has not analysed this yet, so whether it affects any app is not known.

PackageEcosystemAffectedFixed in
com.okta.sdk:okta-sdk-rootMaven>=21.0.0, <24.0.124.0.1
Identifiers
GHSA-qhr6-6cgv-6638 · CVE-2025-66033
Weakness (CWE)
CWE-401
Published
10 Dec 2025
Updated
11 Dec 2025

Machine-written summary

Summary written by Claude Haiku from the source advisory. Not reviewed by a person.

The Okta Java SDK (com.okta.sdk:okta-sdk-root) versions 21.0.0 through 24.0.0 are affected. In multithreaded long-running applications that use the ApiClient, threads are not properly cleaned up after requests complete, which can exhaust memory and degrade availability, potentially causing denial of service under sustained load. Upgrade to version 24.0.1 or later.

Written 7 Nov 2026.

Not analysed yet

We haven’t published our analysis of this Advisory yet. Once a person has reviewed it, this page will say what’s vulnerable, what has to be true for your app to be affected, and how to check.

Severity and exploitation

ScoreRatingCVSSVectorSource
5.3 Medium 3.1 CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H CNA (GitHub_M)
  • CISA KEV Not listed.
  • EPSS 0.0029, the 21st percentile, on 12 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.

Timeline

  1. 31 Oct 2026, 15:09 UTC First seen by agentprime
  2. 31 Oct 2026, 15:09 UTC Confirmed by OSV

Sources

Facts on this page come from the GitHub Advisory Database (CC-BY 4.0), OSV and the other sources listed, as published. We don’t reproduce full advisory descriptions, which can contain exploit code.