---
id: CVE-2026-108333
title: >-
  Tanium addressed a use-after-free vulnerability in Threat Response Client
  Extension.
summary: >-
  Tanium addressed a use-after-free vulnerability in Threat Response Client
  Extension.
severity: low
cvss: 2.5
cvssVector: 'CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:L'
cvssSource: cna
cwe:
  - CWE-416
vendor: Tanium
product: Endpoint Configuration Toolset Solution
affected:
  - endpoint_configuration_toolset_solution >= 1.51 < 1.51.60
  - endpoint_configuration_toolset_solution >= 1.59 < 1.59.50
  - endpoint_configuration_toolset_solution >= 1.71 < 1.71.25
  - threat-response-cx >= 1.17.802 < 1.17.802
  - threat-response-cx >= 1.18.2732 < 1.18.2732
  - threat-response-cx >= 1.19.2213 < 1.19.2213
  - threat-response-cx >= 1.20.2271 < 1.20.2271
  - threat-response-cx >= 1.21.1673 < 1.21.1673
published: '2026-10-27'
updated: '2026-10-27'
sourceUpdated: '2026-10-27T17:33:55.473Z'
source: CVEORG
sourceUrl: 'https://www.cve.org/CVERecord?id=CVE-2026-108333'
references:
  - url: 'https://security.tanium.com/TAN-2026-068'
    label: TAN-2026-068
tags:
  - cve.org
ingestedAt: '2026-10-27T17:54:31.826Z'
---

## Overview

Tanium addressed a use-after-free vulnerability in Threat Response Client Extension.

## Affected

- `endpoint_configuration_toolset_solution >= 1.51 < 1.51.60`
- `endpoint_configuration_toolset_solution >= 1.59 < 1.59.50`
- `endpoint_configuration_toolset_solution >= 1.71 < 1.71.25`
- `threat-response-cx >= 1.17.802 < 1.17.802`
- `threat-response-cx >= 1.18.2732 < 1.18.2732`
- `threat-response-cx >= 1.19.2213 < 1.19.2213`
- `threat-response-cx >= 1.20.2271 < 1.20.2271`
- `threat-response-cx >= 1.21.1673 < 1.21.1673`

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.