Google Android 10.0/11.0/12.0 Bluetooth btif_dm.cc btif_dm_auth_cmpl_evt Remote Code Execution

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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8.4$5k-$25k0.00

Summaryinfo

A vulnerability labeled as critical has been found in Google Android 10.0/11.0/12.0. This affects the function btif_dm_auth_cmpl_evt of the file btif_dm.cc of the component Bluetooth. Executing a manipulation can lead to an unknown weakness. The identification of this vulnerability is CVE-2022-20361. The attack may be launched remotely. There is no exploit available. Applying a patch is advised to resolve this issue.

Detailsinfo

A vulnerability has been found in Google Android 10.0/11.0/12.0 (Smartphone Operating System) and classified as critical. This vulnerability affects the function btif_dm_auth_cmpl_evt of the file btif_dm.cc of the component Bluetooth. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

In btif_dm_auth_cmpl_evt of btif_dm.cc, there is a possible vulnerability in Cross-Transport Key Derivation due to Weakness in Bluetooth Standard. This could lead to remote escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-10 Android-11 Android-12 Android-12LAndroid ID: A-231161832

The weakness was shared 08/11/2022 as A-231161832. The advisory is shared for download at source.android.com. This vulnerability was named CVE-2022-20361 since 10/14/2021. There are known technical details, but no exploit is available. The current price for an exploit might be approx. USD $5k-$25k (estimation calculated on 08/27/2025). It is expected to see the exploit prices for this product increasing in the near future.

Applying a patch is able to eliminate this problem.

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Productinfo

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Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.5
VulDB Meta Temp Score: 8.4

VulDB Base Score: 7.3
VulDB Temp Score: 7.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 9.8
NVD Vector: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Remote Code Execution
CWE: Unknown
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Patch
Status: 🔍

0-Day Time: 🔍

Timelineinfo

10/14/2021 🔍
08/11/2022 +301 days 🔍
08/11/2022 +0 days 🔍
08/27/2025 +1112 days 🔍

Sourcesinfo

Vendor: google.com

Advisory: A-231161832
Status: Confirmed

CVE: CVE-2022-20361 (🔍)
GCVE (CVE): GCVE-0-2022-20361
GCVE (VulDB): GCVE-100-206104
scip Labs: https://www.scip.ch/en/?labs.20150917

Entryinfo

Created: 08/11/2022 09:53
Updated: 08/27/2025 21:53
Changes: 08/11/2022 09:53 (42), 09/04/2022 15:38 (11), 08/27/2025 21:53 (15)
Complete: 🔍
Cache ID: 216::103

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