CVE-2022-21804

7.8 highEPSS 0.2%

High (7.8) in intel quickassist technology. EPSS 0.2% chance of exploitation in the next 30 days.

Out-of-bounds write in software for the Intel QAT Driver for Windows before version 1.9.0-0008 may allow an authenticated user to potentially enable escalation of privilege via local access.

Severity

CVSS 3.1

7.8 high

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS: 0.2% chance of exploitation in the next 30 days; higher than 8% of CVEs (scores of 2026-10-31)
CWE: CWE-787
Published: 2023-05-10
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

intel:quickassist_technology

References

https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00809.html
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00809.html

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