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CVE-2026-108309EUVD-2026-111256GHSA-56CF-2MRW-CG3V

Tanium addressed an uncontrolled resource consumption vulnerability in Performance Client Extension.

Published
Last modified
published
Not listed in CISA KEV
Fix
Fixed in 1.51.60, 1.59.50, 1.71.25, 2.7.648, 2.8.2110, and 4 more
None on Exploit-DB, Metasploit or GitHub

Summary

Tanium Performance Client Extension, a component used with Tanium endpoint management, is affected by a flaw that can cause it to consume excessive system resources. Successful exploitation could lead to degraded performance or denial of service on affected endpoints.

Summarized by anthropic/claude-haiku-5.5. Verify details against the original sources.

Read the original description

Tanium addressed an uncontrolled resource consumption vulnerability in Performance Client Extension.

Timeline

  1. CVE published
  2. First seen by cve.now

Affected versions

  • Tanium Endpoint Configuration Toolset Solution

    From 1.51 · fixed in 1.51.60; From 1.59 · fixed in 1.59.50; From 1.71 · fixed in 1.71.25

  • Tanium performance-cx

    From 2.7.648 · fixed in 2.7.648; From 2.8.2110 · fixed in 2.8.2110; From 2.9.1165 · fixed in 2.9.1165; From 2.11.1312 · fixed in 2.11.1312; From 2.13.1010 · fixed in 2.13.1010; From 2.14.56 · fixed in 2.14.56

References 1

security.tanium.com