What is CVE-2020-0467?

CVE-2020-0467 is a medium-severity vulnerability in Google Android, classified under Improper Resource Shutdown or Release. CVSS score: 5.5/10. Published 2020-12-14.

How severe is CVE-2020-0467?

Medium severity. CVSS v3 base score is 5.5 out of 10.

Is CVE-2020-0467 known to be exploited?

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

Vulnerability in Google Android

CVE-2020-0467

In onUserStopped of Vpn.java, there is a possible resetting of user preferences due to a logic issue. This could lead to local information disclosure of secure network traffic over a non-VPN link with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-10 Android-11 Android-8.1 Android-9Android ID: A-168500792

EPSS: 0.002 (6.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.5 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N.

Affected products

Google Android — versions 8.1, 9.0, 10.0
N/a Android — versions Android-10 Android-11 Android-8.1 Android-9

Weakness classification (CWE)

CWE-404 — Improper Resource Shutdown or Release

Public proof-of-concept exploits

TinyNiko/android_

References

security@android.com (Patch, x_refsource_MISC, Vendor Advisory)

Frequently asked questions

What is CVE-2020-0467?: CVE-2020-0467 is a medium-severity vulnerability in Google Android, classified under Improper Resource Shutdown or Release. CVSS score: 5.5/10. Published 2020-12-14.
How severe is CVE-2020-0467?: Medium severity. CVSS v3 base score is 5.5 out of 10.
Is CVE-2020-0467 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.