---
id: CVE-2026-120775
title: Tanium addressed a heap-based buffer overflow vulnerability in Deploy.
summary: Tanium addressed a heap-based buffer overflow vulnerability in Deploy.
severity: high
cvss: 7.2
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H'
cvssSource: cna
cwe:
  - CWE-122
vendor: Tanium
product: Deploy
affected:
  - Deploy >= 2.45.0 < 2.45.322
  - Deploy >= 2.40.0 < 2.40.235
  - Deploy >= 2.36.0 < 2.36.294
ssvc:
  exploitation: none
  automatable: 'no'
  technicalImpact: total
  timestamp: '2026-11-06T19:29:05.998551Z'
published: '2026-11-03'
updated: '2026-11-06'
sourceUpdated: '2026-11-06T19:29:17.643Z'
source: CVEORG
sourceUrl: 'https://www.cve.org/CVERecord?id=CVE-2026-120775'
references:
  - url: 'https://security.tanium.com/TAN-2026-089'
    label: TAN-2026-089
tags:
  - cve.org
epss: 0.00348
epssPercentile: 0.28526
ingestedAt: '2026-11-05T20:33:06.593Z'
---

## Overview

Tanium addressed a heap-based buffer overflow vulnerability in Deploy.

## Affected

- `Deploy >= 2.45.0 < 2.45.322`
- `Deploy >= 2.40.0 < 2.40.235`
- `Deploy >= 2.36.0 < 2.36.294`

## Remediation

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