Google Android 8.0/8.1/9.0/10.0 Bluetooth Server device_class.cc device_class_to_int information disclosure
| CVSS Meta Temp Score
CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system. |
Current Exploit Price (β)
Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack. |
CTI Interest Score
Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability. |
|---|---|---|
| 3.2 | $0-$5k | 4.04 |
A vulnerability classified as problematic has been found in Google Android 8.0/8.1/9.0/10.0 (Smartphone Operating System). This affects the function device_class_to_int of the file device_class.cc of the component Bluetooth Server. The manipulation with an unknown input leads to a information disclosure vulnerability (Out-of-Bounds). CWE is classifying the issue as CWE-200. This is going to have an impact on confidentiality.
The weakness was released 12/06/2019. This vulnerability is uniquely identified as CVE-2019-2226 since 12/10/2018. An attack has to be approached locally. The successful exploitation needs a single authentication. Technical details are known, but no exploit is available. The price for an exploit might be around USD $0-$5k at the moment (estimation calculated on 12/07/2019). 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.
Entries connected to this vulnerability are available at 146785, 146784, 146783 and 146782.
Type
Vendor
Name
VulDB Meta Base Score: 3.3
VulDB Meta Temp Score: 3.2
VulDB Base Score: 3.3
VulDB Temp Score: 3.2
VulDB Vector: π
VulDB Reliability: π
| AV | AC | Au | C | I | A |
|---|---|---|---|---|---|
| π | π | π | π | π | π |
| π | π | π | π | π | π |
| π | π | π | π | π | π |
| Vector | Complexity | Authentication | Confidentiality | Integrity | Availability |
|---|---|---|---|---|---|
| unlock | unlock | unlock | unlock | unlock | unlock |
| unlock | unlock | unlock | unlock | unlock | unlock |
| unlock | unlock | unlock | unlock | unlock | unlock |
VulDB Base Score: π
VulDB Temp Score: π
VulDB Reliability: π
Class: Information disclosure / Out-of-Bounds (CWE-200)
Local: Yes
Remote: No
Availability: π
Status: Not defined
Price Prediction: π
Current Price Estimation: π
| 0-Day | unlock | unlock | unlock | unlock |
|---|---|---|---|---|
| Today | unlock | unlock | unlock | unlock |
Threat Intelligence
Threat: π
Adversaries: π
Geopolitics: π
Economy: π
Predictions: π
Remediation: πRecommended: Patch
Status: π
0-Day Time: π
12/10/2018 CVE assigned
12/06/2019 Advisory disclosed
12/07/2019 VulDB entry created
12/07/2019 VulDB last updateVendor: google.com
CVE: CVE-2019-2226 (π)
scip Labs: https://www.scip.ch/en/?labs.20150917
See also: πCreated: 12/07/2019 06:52 PM
Complete: π
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