CVE-2020-0199 — MEDIUM (4.1)

Vulnerability Description

In TimeCheck::TimeCheckThread::threadLoop of TimeCheck.cpp, there is a possible use-after-free due to a race condition. This could lead to local information disclosure with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-10Android ID: A-142142406

CVSS Score

4.1

MEDIUM

CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:N/A:N

Attack Vector

LOCAL

Attack Complexity

HIGH

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

NONE

Availability

NONE

Affected Products

Vendor	Product	Versions
Google	Android	10.0

Related Weaknesses (CWE)

CWE-362 CWE-416

References

https://source.android.com/security/bulletin/pixel/2020-06-01PatchVendor Advisory
https://source.android.com/security/bulletin/pixel/2020-06-01PatchVendor Advisory

FAQ

What is CVE-2020-0199?

CVE-2020-0199 is a vulnerability with a CVSS score of 4.1 (MEDIUM). In TimeCheck::TimeCheckThread::threadLoop of TimeCheck.cpp, there is a possible use-after-free due to a race condition. This could lead to local information disclosure with System execution privileges...

How severe is CVE-2020-0199?

CVE-2020-0199 has been rated MEDIUM with a CVSS base score of 4.1/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2020-0199?

Check the references section above for vendor advisories and patch information. Affected products include: Google Android.