What is CVE-2022-20195?

CVE-2022-20195 is a medium-severity vulnerability in Google Android, classified under Deserialization of Untrusted Data. CVSS score: 5.0/10. Published 2022-06-15.

How severe is CVE-2022-20195?

Medium severity. CVSS v3 base score is 5.0 out of 10.

Is CVE-2022-20195 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Deserialization in Google Android

CVE-2022-20195

In the keystore library, there is a possible prevention of access to system Settings due to unsafe deserialization. This could lead to local denial of service with User execution privileges needed. User interaction is needed for exploitation.Product: AndroidVersions: Android-12LAndroid ID: A-213172664

Vulnerability class: Insecure Deserialization

EPSS: 0.002 (6.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.0 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:H.

Affected products

Google Android — versions 12.1
N/a Android — versions Android-12L

Weakness classification (CWE)

CWE-502 — Deserialization of Untrusted Data

Public proof-of-concept exploits

ARPSyndicate/cvemon

References

security@android.com (x_refsource_MISC, Vendor Advisory)

Frequently asked questions

What is CVE-2022-20195?: CVE-2022-20195 is a medium-severity vulnerability in Google Android, classified under Deserialization of Untrusted Data. CVSS score: 5.0/10. Published 2022-06-15.
How severe is CVE-2022-20195?: Medium severity. CVSS v3 base score is 5.0 out of 10.
Is CVE-2022-20195 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.