What is CVE-2022-47338?

CVE-2022-47338 is a high-severity vulnerability in Google Android, classified under Exposure of Resource to Wrong Sphere. CVSS score: 7.1/10. Published 2023-04-11.

How severe is CVE-2022-47338?

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

Vulnerability in Google Android

CVE-2022-47338

In telecom service, there is a missing permission check. This could lead to local denial of service in telecom service.

Published 2023-04-11 · 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:H/I:N/A:H.

EPSS exploit prediction

EPSS: 0.001 (0.4th percentile), scored 2026-09-30.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 0th percentile — 0.4% 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)

CWE-668 — Exposure of Resource to Wrong Sphere

References

www.unisoc.com/en_us/secy/announcementDetail/1645429273135218690 (Vendor Advisory)

Frequently asked questions

What is CVE-2022-47338?: CVE-2022-47338 is a high-severity vulnerability in Google Android, classified under Exposure of Resource to Wrong Sphere. CVSS score: 7.1/10. Published 2023-04-11.
How severe is CVE-2022-47338?: High severity. CVSS v3 base score is 7.1 out of 10.