Google Android up to 9 Bluetooth Out-of-Bounds information disclosure

A vulnerability was found in Google Android up to 9 (Smartphone Operating System). It has been declared as problematic. Affected by this vulnerability is an unknown functionality of the component Bluetooth. The manipulation with an unknown input leads to a information disclosure vulnerability (Out-of-Bounds). The CWE definition for the vulnerability is CWE-200. As an impact it is known to affect confidentiality.

The weakness was published 08/20/2019 as Android 10 Security Release Notes as confirmed security bulletin (Website). It is possible to read the advisory at source.android.com. This vulnerability is known as CVE-2019-9434 since 02/28/2019. The attack can be launched remotely. The exploitation doesn't need any form of authentication. The technical details are unknown and an exploit is not publicly available. The pricing for an exploit might be around USD $5k-$25k at the moment (estimation calculated on 09/28/2019). It is expected to see the exploit prices for this product increasing in the near future.

Upgrading to version 10 eliminates this vulnerability. A possible mitigation has been published immediately after the disclosure of the vulnerability.

Similar entries are available at 142416, 142417, 142418 and 142419.

Type

• Smartphone Operating System

Vendor

• Google

Name

• Android

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VulDB Meta Base Score: 5.3
VulDB Meta Temp Score: 5.1

VulDB Base Score: 5.3
VulDB Temp Score: 5.1
VulDB Vector: 🔒
VulDB Reliability: 🔍

VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍
Class: Information disclosure / Out-of-Bounds (CWE-200)
Local: No
Remote: Yes

Availability: 🔒
Status: Not defined

Price Prediction: 🔍
Current Price Estimation: 🔒

Threat Intelligenceinfoedit

Threat: 🔍
Adversaries: 🔍
Geopolitics: 🔍
Economy: 🔍
Predictions: 🔍
Remediation: 🔍Recommended: Upgrade
Status: 🔍

Reaction Time: 🔒
0-Day Time: 🔒
Exposure Time: 🔒

Upgrade: Android 10

02/28/2019 CVE assigned
08/20/2019 +173 days Advisory disclosed
08/20/2019 +0 days Countermeasure disclosed
09/28/2019 +39 days VulDB entry created
09/28/2019 +0 days VulDB last updateVendor: google.com

Advisory: Android 10 Security Release Notes
Status: Confirmed

CVE: CVE-2019-9434 (🔒)
scip Labs: https://www.scip.ch/en/?labs.20150917
See also: 🔒

Created: 09/28/2019 03:28 PM
Complete: 🔍

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