How severe is CVE-2022-41771?

CVE-2022-41771 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over local access with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.

Is CVE-2022-41771 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (8th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2022-41771?

CVE-2022-41771 affects Intel Quickassist Technology. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2022-41771?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2022-41771 published?

CVE-2022-41771 was published on 2023-05-10 and last updated on 2026-06-17.

CVE-2022-41771

CVE-2022-41771 is a medium-severity vulnerability in Intel Quickassist Technology with a CVSS 3.x base score of 6.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-732.

Key facts

Severity: Medium (CVSS 3.x base score 6.5)
EPSS exploit prediction: 0% (8th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-732
Affected product: Intel Quickassist Technology
Published: 2023-05-10
Last modified: 2026-06-17

Description

Incorrect permission assignment for critical resource in some Intel(R) QAT drivers for Windows before version 1.9.0 may allow an authenticated user to potentially enable information disclosure via local access.

Frequently asked questions

What is CVE-2022-41771?: Incorrect permission assignment for critical resource in some Intel(R) QAT drivers for Windows before version 1.9.0 may allow an authenticated user to potentially enable information disclosure via local access.
How severe is CVE-2022-41771?: CVE-2022-41771 has a CVSS 3.x base score of 6.5, rated medium severity. It is exploitable over local access with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
Is CVE-2022-41771 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (8th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2022-41771?: CVE-2022-41771 affects Intel Quickassist Technology. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2022-41771?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2022-41771 published?: CVE-2022-41771 was published on 2023-05-10 and last updated on 2026-06-17.

References

https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00778.html

Affected products (1)

cpe:2.3:a:intel:quickassist_technology:*:*:*:*:*:windows:*:*

More vulnerabilities in Intel Quickassist Technology

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CVE-2022-41699 — High (CVSS 8.2): Incorrect permission assignment for critical resource in some Intel(R) QAT drivers for Windows before version 1.9.0 may…
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CVE-2026-20767 — High (CVSS 7.8): Improper input validation for some Intel(R) QAT software drivers for Windows before version 1.13 within Ring 3: User…
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