What is CVE-2022-39856?

CVE-2022-39856 is a medium-severity vulnerability in Google Android, classified under Information Disclosure. CVSS score: 4.0/10. Published 2022-10-07.

How severe is CVE-2022-39856?

Medium severity. CVSS v3 base score is 4.0 out of 10.

Information disclosure in Google Android

CVE-2022-39856

Improper access control vulnerability in imsservice application prior to SMR Oct-2022 Release 1 allows local attackers to access call information.

Vulnerability class: Information Disclosure

EPSS: 0.001 (1.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 4.0 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N.

Affected products

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

Weakness classification (CWE)

CWE-200 — Information Disclosure

References

mobile.security@samsung.com (Vendor Advisory)

Frequently asked questions

What is CVE-2022-39856?: CVE-2022-39856 is a medium-severity vulnerability in Google Android, classified under Information Disclosure. CVSS score: 4.0/10. Published 2022-10-07.
How severe is CVE-2022-39856?: Medium severity. CVSS v3 base score is 4.0 out of 10.