PT-2026-43479 · Tanium · Tanium Server

Published 2026-05-27 · Updated 2026-05-27 · CVE-2026-9156

NVD

CVSS v3.1

6.5

Medium

Base vector

AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Tanium addressed a denial of service vulnerability in Tanium Server.

Fix

Missing Release of Resource after Effective Lifetime

Weakness Enumeration

CWE-772

Related Identifiers

CVE-2026-9156

Affected Products

Tanium Server

References · 2

• https://nvd.nist.gov/vuln/detail/CVE-2026-9156 · Security Note
• https://security.tanium.com/TAN-2026-013 · Note