What is CVE-2022-33246?

CVE-2022-33246 is a medium-severity vulnerability in Qualcomm Apq8096au, classified under CWE-823. CVSS score: 6.7/10. Published 2023-02-12.

How severe is CVE-2022-33246?

Medium severity. CVSS v3 base score is 6.7 out of 10.

Buffer overflow in Qualcomm Apq8096au

CVE-2022-33246

Memory corruption in Audio due to use of out-of-range pointer offset while Initiating a voice call session from user space with invalid session id.

Published 2023-02-12 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 6.7 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.001 (1.7th percentile), scored 2026-09-30.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 2nd percentile — 1.7% 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/february-2023-bulletin (Patch, Vendor Advisory)

Frequently asked questions

What is CVE-2022-33246?: CVE-2022-33246 is a medium-severity vulnerability in Qualcomm Apq8096au, classified under CWE-823. CVSS score: 6.7/10. Published 2023-02-12.
How severe is CVE-2022-33246?: Medium severity. CVSS v3 base score is 6.7 out of 10.