Google Android WindowProcessController.java hasActivityInVisibleTask privilege escalation
| 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)
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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. |
|---|---|---|
| 5.1 | $5k-$25k | 5.55 |
A vulnerability has been found in Google Android (Smartphone Operating System) (the affected version is unknown) and classified as critical. This vulnerability affects the function hasActivityInVisibleTask of the file WindowProcessController.java. The manipulation with an unknown input leads to a privilege escalation vulnerability. The CWE definition for the vulnerability is CWE-269. As an impact it is known to affect confidentiality, integrity, and availability.
The weakness was released 12/06/2019. This vulnerability was named CVE-2019-2221 since 12/10/2018. The attack needs to be approached locally. The successful exploitation needs a single authentication. 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 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 146780, 146779, 146778 and 146777.
Type
Vendor
Name
VulDB Meta Base Score: 5.3
VulDB Meta Temp Score: 5.1
VulDB Base Score: 5.3
VulDB Temp Score: 5.1
VulDB Vector: π
VulDB Reliability: π
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| π | π | π | π | π | π |
| Vector | Complexity | Authentication | Confidentiality | Integrity | Availability |
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VulDB Base Score: π
VulDB Temp Score: π
VulDB Reliability: π
Class: Privilege escalation (CWE-269)
Local: Yes
Remote: No
Availability: π
Status: Not defined
Price Prediction: π
Current Price Estimation: π
| 0-Day | unlock | unlock | unlock | unlock |
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| 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-2019-2221 (π)
scip Labs: https://www.scip.ch/en/?labs.20150917
See also: πCreated: 12/07/2019 05:20 PM
Complete: π
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