Mend.io Vulnerability Database

What is a CVE vulnerability ID? icon What is a WS vulnerability ID? icon What is an MSC vulnerability ID? icon
New vulnerability? Tell us about it!
icon

We found results for “”

CVE-2022-20461

Good to know:

icon

Date: January 26, 2023

In pinReplyNative of com_android_bluetooth_btservice_AdapterService.cpp, there is a possible out of bounds read due to type confusion. This could lead to local escalation of privilege of BLE with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-10 Android-11 Android-12 Android-12L Android-13Android ID: A-228602963

Language: C++

Severity Score

Related Resources (5)

https://nvd.nist.gov/vuln/detail/CVE-2022-20461
https://www.cve.org/CVERecord?id=CVE-2022-20461
https://android.googlesource.com/platform/packages/modules/Bluetooth/+/2c09d202c83af6a511ad29ead37f4055760f095f
https://source.android.com/security/bulletin/2023-01-01
https://www.mend.io/vulnerability-database/CVE-2022-20461

Severity Score

Weakness Type (CWE)

Access of Resource Using Incompatible Type ('Type Confusion')

CWE-843

Top Fix

icon

Upgrade Version

Upgrade to version android-13.0.0_r12

Learn More

CVSS v3.1

Base Score:
Attack Vector (AV): LOCAL
Attack Complexity (AC): LOW
Privileges Required (PR): LOW
User Interaction (UI): NONE
Scope (S): UNCHANGED
Confidentiality (C): HIGH
Integrity (I): HIGH
Availability (A): HIGH

Do you need more information?

Contact Us