CVE-2026-108307
Received
Received - Intake
Heap Overflow in Tanium Index
Vulnerability report for CVE-2026-108307, including description, CVSS score, EPSS score, affected products, exploitability, helpful resources, and attack-flow context.
Publication date: 2026-10-27
Last updated on: 2026-10-27
Assigner: Tanium
Description
Description
Tanium addressed a heap-based buffer overflow vulnerability in Index.
CVSS Scores
EPSS Scores
| Probability: | |
| Percentile: |
Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| Tanium | Endpoint Configuration Toolset Solution | 1.51 |
| Tanium | Endpoint Configuration Toolset Solution | 1.59 |
| Tanium | Endpoint Configuration Toolset Solution | 1.71 |
| Tanium | index-cx | 3.9.520 |
| Tanium | index-cx | 3.11.443 |
| Tanium | index-cx | 3.14.921 |
| Tanium | index-cx | 3.14.917 |
| Tanium | index-cx | 3.15.2420 |
| Tanium | index-cx | 3.16.984 |
Helpful Resources
Exploitability
CWE
KEV
| CWE ID | Description |
|---|---|
| CWE-122 | A heap overflow condition is a buffer overflow, where the buffer that can be overwritten is allocated in the heap portion of memory, generally meaning that the buffer was allocated using a routine such as malloc(). |
