CVE-2021-39660 — HIGH (7.0)

Vulnerability Description

In TBD of TBD, there is a possible way to archive arbitrary code execution in kernel due to a race condition. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android SoCAndroid ID: A-254742984

CVSS Score

7.0

HIGH

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

Attack Vector

LOCAL

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Google	Android	-

Related Weaknesses (CWE)

CWE-362

References

https://source.android.com/security/bulletin/2022-12-01Vendor Advisory
https://source.android.com/security/bulletin/2022-12-01Vendor Advisory

FAQ

What is CVE-2021-39660?

CVE-2021-39660 is a vulnerability with a CVSS score of 7.0 (HIGH). In TBD of TBD, there is a possible way to archive arbitrary code execution in kernel due to a race condition. This could lead to local escalation of privilege with no additional execution privileges n...

How severe is CVE-2021-39660?

CVE-2021-39660 has been rated HIGH with a CVSS base score of 7.0/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2021-39660?

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