PatchTheCVECVE-2026-20908: Time-of-check time-of-use race condition for the Intel(R) NPU Driver for Windows for all versions within Ring
CVE-2026-20908 is a medium-severity flaw (CVSS 5.3) affecting neural processing unit driver. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.
Time-of-check time-of-use race condition for the Intel(R) NPU Driver for Windows for all versions within Ring 1: Device Drivers may allow a denial of service. Unprivileged software adversary with an authenticated user combined with a high complexity attack may enable denial of service. This result may potentially occur via local access when attack requirements are present without special internal knowledge and requires no user interaction. The po
Why this priority
- No elevated risk signals yet
A fixed release or distro patch exists.
Risk facts
| CVSS score | 5.3 (Medium) |
| Attack vector | Local |
| Attack complexity | High |
| Privileges needed | Low |
| User interaction | None |
| EPSS exploit chance | 0.1% (top 100%) |
| CISA exploited list | No |
| Weakness | CWE-367 |
| Published | 2026-08-11 |
| Last modified | 2026-09-28 |
Last updated 2026-09-28 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score
Am I affected?
Timeline
- Published CVE record published
- Updated Record last modified
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.
Quick answers
How do I fix CVE-2026-20908?
neural processing unit driver: upgrade to 32.0.100.4723. Exact commands for each OS are on this page.
Is CVE-2026-20908 being exploited?
CVE-2026-20908 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.
What does CVE-2026-20908 affect?
CVE-2026-20908 affects neural processing unit driver. Severity is medium (CVSS 5.3). Time-of-check time-of-use race condition for the Intel(R) NPU Driver for Windows for all versions within Ring 1: Device Drivers may allow a denial of service. Unprivileged software adversary with an authenticated user combined with a high c
How urgent is CVE-2026-20908?
Priority 19/100. No elevated risk signals yet.
Software pages
Windows vulnerabilities · Intel vulnerabilities
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