firmware-nonfree: Improper control of dynamically-managed code resources for some Intel(R) NPU Drivers within Ring 3: User Applications...
CVE-2025-26405 is fixed in firmware-nonfree on 1 platform, first by DEBIAN-CVE-2025-26405, released November 11, 2025. It is not reported as exploited. Patch Radar priority: Routine.
Improper control of dynamically-managed code resources for some Intel(R) NPU Drivers within Ring 3: User Applications may allow a denial of service. Unprivileged software adversary with an authenticated user combined with a low complexity attack may enable denial of service. This result may potentially occur via local access when attack requirements are not present without special internal knowledge and requires passive user interaction. The potential vulnerability may impact the confidentiality (none), integrity (none) and availability (high) of the vulnerable system, resulting in subsequent system confidentiality (none), integrity (none) and availability (none) impacts.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| firmware-nonfree · Debian 13.5 (trixie) | 20250410-1 | DEBIAN-CVE-2025-26405 | Nov 11, 2025 |
| firmware-nonfree · Debian 14 | 20250410-1 | DEBIAN-CVE-2025-26405 | Nov 11, 2025 |
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