What is CVE-2022-39897?

CVE-2022-39897 is a medium-severity vulnerability in Google Android, classified under Information Disclosure. CVSS score: 4.4/10. Published 2022-12-08.

How severe is CVE-2022-39897?

Medium severity. CVSS v3 base score is 4.4 out of 10.

Information disclosure in Google Android

CVE-2022-39897

Exposure of Sensitive Information vulnerability in kernel prior to SMR Dec-2022 Release 1 allows attackers to access the kernel address information via log.

Vulnerability class: Information Disclosure

Published 2022-12-08 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 4.4 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N.

EPSS exploit prediction

EPSS: 0.001 (2.0th percentile), scored 2026-10-01.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 2nd percentile — 2.0% 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

Google Android — versions 10.0, 11.0, 12.0
Samsung Mobile Devices — versions Selected Q(10), R(11), S(12) Qualcomm devices

Weakness classification (CWE)

References

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

Frequently asked questions

What is CVE-2022-39897?: CVE-2022-39897 is a medium-severity vulnerability in Google Android, classified under Information Disclosure. CVSS score: 4.4/10. Published 2022-12-08.
How severe is CVE-2022-39897?: Medium severity. CVSS v3 base score is 4.4 out of 10.