# Intel QuickAssist Technology Software Drivers for Windows vulnerabilities

Source: https://junglewise.ai/threats/technologies/qat-software-drivers-for-windows  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Updated: 11 November 2026, 03:07 UTC. Rebuilt every hour.  
Data: https://junglewise.ai/threats/technologies/qat-software-drivers-for-windows.json  
License: CC BY 4.0 with a link back

Junglewise Threat Intelligence has tracked 9 vulnerabilities in Intel QuickAssist Technology Software Drivers for Windows: 0 in the last 7 days and 0 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, CVE-2026-20767, was published on 12 May 2026.

## Counts

- Last 7 days: 0
- Last 30 days: 0
- Last 90 days: 0
- All time: 9 (0 critical, 0 exploited in the wild)

## About Intel QuickAssist Technology Software Drivers for Windows

Intel QuickAssist Technology software drivers for Windows systems.

## Latest Intel QuickAssist Technology Software Drivers for Windows vulnerabilities

- [CVE-2026-20767: Intel QAT software drivers for Windows improper input validation](https://junglewise.ai/threats/cve-2026-20767-intel-qat-software-drivers-for-windows-improper-input-validation) (high, CVSS 7.8, published 12 May 2026)
- [CVE-2026-20714: Intel QAT software drivers for Windows out-of-bounds write](https://junglewise.ai/threats/cve-2026-20714-intel-qat-software-drivers-for-windows-out-of-bounds-write) (high, CVSS 7.8, published 12 May 2026)
- [CVE-2026-20914: Intel QAT software drivers null pointer dereference](https://junglewise.ai/threats/cve-2026-20914-intel-qat-software-drivers-null-pointer-dereference) (medium, CVSS 5.5, published 12 May 2026)
- [CVE-2026-20905: Intel QAT software drivers improper input validation in Windows](https://junglewise.ai/threats/cve-2026-20905-intel-qat-software-drivers-improper-input-validation-in-windows) (medium, CVSS 6.6, published 12 May 2026)
- [CVE-2026-20881: Intel QAT software drivers divide by zero in Ring 3 User Applications](https://junglewise.ai/threats/cve-2026-20881-intel-qat-software-drivers-divide-by-zero-in-ring-3-user) (medium, CVSS 5.5, published 12 May 2026)
- [CVE-2026-20793: Intel QAT Windows Driver unchecked return value in Ring 3 applications](https://junglewise.ai/threats/cve-2026-20793-intel-qat-windows-driver-unchecked-return-value-in-ring-3) (low, CVSS 3.3, published 12 May 2026)
- [CVE-2026-20782: Intel QAT software drivers buffer overflow in Ring 3 applications](https://junglewise.ai/threats/cve-2026-20782-intel-qat-software-drivers-buffer-overflow-in-ring-3-applications) (medium, CVSS 6.6, published 12 May 2026)
- [CVE-2026-20771: Intel QAT software drivers null pointer dereference in Ring 3 User Applications](https://junglewise.ai/threats/cve-2026-20771-intel-qat-software-drivers-null-pointer-dereference-in-ring-3) (medium, CVSS 6.1, published 12 May 2026)
- [CVE-2026-20717: Intel QAT software drivers improper input validation in Windows Ring 3](https://junglewise.ai/threats/cve-2026-20717-intel-qat-software-drivers-improper-input-validation-in-windows) (medium, CVSS 6.6, published 12 May 2026)

## Most severe Intel QuickAssist Technology Software Drivers for Windows vulnerabilities

- [CVE-2026-20767: Intel QAT software drivers for Windows improper input validation](https://junglewise.ai/threats/cve-2026-20767-intel-qat-software-drivers-for-windows-improper-input-validation) (high, CVSS 7.8, published 12 May 2026)
- [CVE-2026-20714: Intel QAT software drivers for Windows out-of-bounds write](https://junglewise.ai/threats/cve-2026-20714-intel-qat-software-drivers-for-windows-out-of-bounds-write) (high, CVSS 7.8, published 12 May 2026)
- [CVE-2026-20905: Intel QAT software drivers improper input validation in Windows](https://junglewise.ai/threats/cve-2026-20905-intel-qat-software-drivers-improper-input-validation-in-windows) (medium, CVSS 6.6, published 12 May 2026)
- [CVE-2026-20717: Intel QAT software drivers improper input validation in Windows Ring 3](https://junglewise.ai/threats/cve-2026-20717-intel-qat-software-drivers-improper-input-validation-in-windows) (medium, CVSS 6.6, published 12 May 2026)
- [CVE-2026-20782: Intel QAT software drivers buffer overflow in Ring 3 applications](https://junglewise.ai/threats/cve-2026-20782-intel-qat-software-drivers-buffer-overflow-in-ring-3-applications) (medium, CVSS 6.6, published 12 May 2026)
- [CVE-2026-20771: Intel QAT software drivers null pointer dereference in Ring 3 User Applications](https://junglewise.ai/threats/cve-2026-20771-intel-qat-software-drivers-null-pointer-dereference-in-ring-3) (medium, CVSS 6.1, published 12 May 2026)
- [CVE-2026-20914: Intel QAT software drivers null pointer dereference](https://junglewise.ai/threats/cve-2026-20914-intel-qat-software-drivers-null-pointer-dereference) (medium, CVSS 5.5, published 12 May 2026)
- [CVE-2026-20881: Intel QAT software drivers divide by zero in Ring 3 User Applications](https://junglewise.ai/threats/cve-2026-20881-intel-qat-software-drivers-divide-by-zero-in-ring-3-user) (medium, CVSS 5.5, published 12 May 2026)
- [CVE-2026-20793: Intel QAT Windows Driver unchecked return value in Ring 3 applications](https://junglewise.ai/threats/cve-2026-20793-intel-qat-windows-driver-unchecked-return-value-in-ring-3) (low, CVSS 3.3, published 12 May 2026)

## Vulnerabilities per week

Nothing was published in the last eight weeks.

| Week of | Vulns | Critical | Exploited |
| --- | --- | --- | --- |
| 17 Aug 2026 | 0 | 0 | 0 |
| 24 Aug 2026 | 0 | 0 | 0 |
| 31 Aug 2026 | 0 | 0 | 0 |
| 7 Sep 2026 | 0 | 0 | 0 |
| 14 Sep 2026 | 0 | 0 | 0 |
| 21 Sep 2026 | 0 | 0 | 0 |
| 28 Sep 2026 | 0 | 0 | 0 |
| 5 Oct 2026 | 0 | 0 | 0 |
| 12 Oct 2026 | 0 | 0 | 0 |
| 19 Oct 2026 | 0 | 0 | 0 |
| 26 Oct 2026 | 0 | 0 | 0 |
| 2 Nov 2026 | 0 | 0 | 0 |
| 9 Nov 2026 | 0 | 0 | 0 |

## Other Intel technologies

- [Intel TDX Migration Trust Domain (MigTD)](https://junglewise.ai/threats/technologies/tdx-migration-trust-domain-migtd): 27 vulnerabilities
- [Intel Killer Wi-Fi 6 Ax1650i\/S](https://junglewise.ai/threats/technologies/killer-wi-fi-6-ax1650i-s): 21 vulnerabilities
- [Intel Killer Wi-Fi 6e Ax1675i\/S](https://junglewise.ai/threats/technologies/killer-wi-fi-6e-ax1675i-s): 21 vulnerabilities
- [Intel Killer Wi-Fi 6e Ax1675x\/W](https://junglewise.ai/threats/technologies/killer-wi-fi-6e-ax1675x-w): 21 vulnerabilities
- [Intel Killer Wi-Fi 7 Be1750i\/S](https://junglewise.ai/threats/technologies/killer-wi-fi-7-be1750i-s): 21 vulnerabilities
- [Intel Killer Wi-Fi 7 Be1750x\/W](https://junglewise.ai/threats/technologies/killer-wi-fi-7-be1750x-w): 21 vulnerabilities
- [Intel Killer Wi-Fi 7 Be1775i\/S](https://junglewise.ai/threats/technologies/killer-wi-fi-7-be1775i-s): 21 vulnerabilities
- [Intel Proset\](https://junglewise.ai/threats/technologies/proset): 21 vulnerabilities
- [Intel Wi-Fi 6 Ax200](https://junglewise.ai/threats/technologies/wi-fi-6-ax200): 21 vulnerabilities
- [Intel Wi-Fi 6 Ax201](https://junglewise.ai/threats/technologies/wi-fi-6-ax201): 21 vulnerabilities
- [Intel Wi-Fi 6 Ax210](https://junglewise.ai/threats/technologies/wi-fi-6-ax210): 21 vulnerabilities
- [Intel Wi-Fi 6e Ax211](https://junglewise.ai/threats/technologies/wi-fi-6e-ax211): 21 vulnerabilities

## Sources

NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories. Rebuilt every hour. Cite as: Junglewise Threat Intelligence, "Intel QuickAssist Technology Software Drivers for Windows vulnerabilities", https://junglewise.ai/threats/technologies/qat-software-drivers-for-windows, 11 November 2026.