VDB-97715 · CVE-2017-0537 · BID 96831

Google Android Kernel USB Gadget Driver information disclosure

CVSS Meta Temp Score
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Current Exploit Price (≈)
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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.
4.0$5k-$25k0.00

Summaryinfo

A vulnerability identified as problematic has been detected in Google Android. This affects an unknown part of the component Kernel USB Gadget Driver. The manipulation leads to information disclosure. This vulnerability is referenced as CVE-2017-0537. The attack can only be performed from a local environment. No exploit is available.

Detailsinfo

A vulnerability, which was classified as problematic, has been found in Google Android (Smartphone Operating System) (affected version not known). This issue affects some unknown functionality of the component Kernel USB Gadget Driver. The manipulation with an unknown input leads to a information disclosure vulnerability. Using CWE to declare the problem leads to CWE-200. The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information. Impacted is confidentiality. The summary by CVE is:

An information disclosure vulnerability in the kernel USB gadget driver could enable a local malicious application to access data outside of its permission levels. This issue is rated as Moderate because it first requires compromising a privileged process. Product: Android. Versions: Kernel-3.18. Android ID: A-31614969.

The bug was discovered 03/06/2017. The weakness was published 03/08/2017 by Alex with Google (Website). It is possible to read the advisory at source.android.com. The identification of this vulnerability is CVE-2017-0537 since 11/29/2016. Attacking locally is a requirement. A simple authentication is required for exploitation. 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 09/05/2020). It is expected to see the exploit prices for this product increasing in the near future.The attack technique deployed by this issue is T1592 according to MITRE ATT&CK.

The vulnerability was handled as a non-public zero-day exploit for at least 1 days. During that time the estimated underground price was around $5k-$25k.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the vulnerability database at SecurityFocus (BID 96831†). Similar entries are available at VDB-94929, VDB-94930, VDB-94931 and VDB-94932. Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

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Vendor

Name

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.0
VulDB Meta Temp Score: 4.0

VulDB Base Score: 3.3
VulDB Temp Score: 3.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 4.7
NVD Vector: 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Class: Information disclosure
CWE: CWE-200 / CWE-284 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
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: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

11/29/2016 🔍
03/06/2017 +97 days 🔍
03/06/2017 +0 days 🔍
03/07/2017 +1 days 🔍
03/08/2017 +1 days 🔍
03/08/2017 +0 days 🔍
09/05/2020 +1277 days 🔍

Sourcesinfo

Vendor: google.com

Advisory: source.android.com
Researcher: Alex
Organization: Google
Status: Not defined
Confirmation: 🔍

CVE: CVE-2017-0537 (🔍)
GCVE (CVE): GCVE-0-2017-0537
GCVE (VulDB): GCVE-100-97715
SecurityFocus: 96831 - Google Android Kernel USB Gadget Driver CVE-2017-0537 Information Disclosure Vulnerability
OSVDB: - CVE-2017-0537 - Linux - Kernel - Information Disclosure Issue

scip Labs: https://www.scip.ch/en/?labs.20150917
See also: 🔍

Entryinfo

Created: 03/08/2017 13:25
Updated: 09/05/2020 15:43
Changes: 03/08/2017 13:25 (60), 09/05/2020 15:43 (7)
Complete: 🔍
Cache ID: 216::103

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

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