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Advisory record · GHSA-8wx3-324g-w4qq

OpenSearch uncontrolled resource consumption

CVSS 7.5 High

Published by the GitHub Advisory Database at 17 Oct 2023, 14:24 UTC. agentprime has not analysed this yet, so whether it affects any app is not known.

PackageEcosystemAffectedFixed in
org.opensearch.plugin:opensearch-securityMaven<1.3.14.0 || >=2.0.0.0, <2.11.0.01.3.14.0, 2.11.0.0
Identifiers
GHSA-8wx3-324g-w4qq
Weakness (CWE)
CWE-400
Tags
Published
17 Oct 2023
Updated
4 Dec 2024

Machine-written summary

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

The opensearch-security plugin for OpenSearch, versions before 1.3.14.0 and from 2.0.0.0 before 2.11.0.0, is vulnerable. An unauthenticated remote user can send a moderate number of malformed HTTP requests, causing a node to exit with an OutOfMemory error. Upgrade opensearch-security to 1.3.14.0 or 2.11.0.0.

Written 8 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
7.5 High 3.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H GitHub Advisory Database
  • CISA KEV Not listed.
  • EPSS No score.

Timeline

  1. 31 Oct 2026, 15:12 UTC First seen by agentprime
  2. 31 Oct 2026, 15:12 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.