CVE-2022-20334 — MEDIUM (6.5)

Vulnerability Description

In Bluetooth, there are possible process crashes due to dereferencing a null pointer. This could lead to remote denial of service with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-13Android ID: A-178800552

CVSS Score

6.5

MEDIUM

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

Attack Vector

ADJACENT_NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

NONE

Integrity

NONE

Availability

HIGH

Affected Products

Vendor	Product	Versions
Google	Android	13.0

Related Weaknesses (CWE)

CWE-476

References

https://source.android.com/security/bulletin/android-13Vendor Advisory
https://source.android.com/security/bulletin/android-13Vendor Advisory

FAQ

What is CVE-2022-20334?

CVE-2022-20334 is a vulnerability with a CVSS score of 6.5 (MEDIUM). In Bluetooth, there are possible process crashes due to dereferencing a null pointer. This could lead to remote denial of service with no additional execution privileges needed. User interaction is no...

How severe is CVE-2022-20334?

CVE-2022-20334 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2022-20334?

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