What is CVE-2022-40529?

CVE-2022-40529 is a high-severity vulnerability in Qualcomm Aqt1000, classified under Improper Access Control. CVSS score: 7.1/10. Published 2023-06-06.

How severe is CVE-2022-40529?

High severity. CVSS v3 base score is 7.1 out of 10.

Auth bypass in Qualcomm Aqt1000

CVE-2022-40529

Memory corruption due to improper access control in kernel while processing a mapping request from root process.

Published 2023-06-06 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 7.1 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H.

EPSS exploit prediction

EPSS: 0.001 (0.6th percentile), scored 2026-10-01.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 1st percentile — 0.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.001 · newest: 0.001 · change: 0.000

Affected products

Weakness classification (CWE)

References

www.qualcomm.com/company/product-security/bulletins/june-2023-bulletin (Vendor Advisory)

Frequently asked questions

What is CVE-2022-40529?: CVE-2022-40529 is a high-severity vulnerability in Qualcomm Aqt1000, classified under Improper Access Control. CVSS score: 7.1/10. Published 2023-06-06.
How severe is CVE-2022-40529?: High severity. CVSS v3 base score is 7.1 out of 10.