What is CVE-2022-25818?

CVE-2022-25818 is a medium-severity vulnerability in Google Android, classified under Improper Input Validation. CVSS score: 6.5/10. Published 2022-03-10.

How severe is CVE-2022-25818?

Medium severity. CVSS v3 base score is 6.5 out of 10.

Buffer overflow in Google Android

CVE-2022-25818

Improper boundary check in UWB stack prior to SMR Mar-2022 Release 1 allows arbitrary code execution.

Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)

Published 2022-03-10 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:L/A:L.

EPSS exploit prediction

EPSS: 0.004 (35.1th percentile), scored 2026-10-03.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 35th percentile — 35.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.004 · newest: 0.004 · change: 0.000

Affected products

Google Android — versions 12.0
Samsung Mobile Devices — versions S(12)

Weakness classification (CWE)

References

security.samsungmobile.com/securityUpdate.smsb (Vendor Advisory)

Frequently asked questions

What is CVE-2022-25818?: CVE-2022-25818 is a medium-severity vulnerability in Google Android, classified under Improper Input Validation. CVSS score: 6.5/10. Published 2022-03-10.
How severe is CVE-2022-25818?: Medium severity. CVSS v3 base score is 6.5 out of 10.