VDB-115087 · CVE-2018-9046 · GCVE-0-2018-9046

Windows Master 7.99.13.604 Driver WoptiHWDetect.SYS input validation

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7.2	$0-$5k	0.00

Summaryinfo

A vulnerability was found in Windows Master 7.99.13.604. It has been rated as critical. Impacted is an unknown function in the library WoptiHWDetect.SYS of the component Driver. This manipulation causes input validation. This vulnerability is tracked as CVE-2018-9046. The attack is restricted to local execution. No exploit exists.

Detailsinfo

A vulnerability has been found in Windows Master 7.99.13.604 and classified as critical. Affected by this vulnerability is an unknown function in the library WoptiHWDetect.SYS of the component Driver. The manipulation with an unknown input leads to a input validation vulnerability. The CWE definition for the vulnerability is CWE-20. The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

In Windows Master (aka Windows Optimization Master) 7.99.13.604, the driver file (WoptiHWDetect.SYS) allows local users to cause a denial of service (BSOD) or possibly have unspecified other impact because of not validating input values from IOCtl 0xf100282d.

The bug was discovered 03/27/2018. The weakness was disclosed 03/27/2018 (Website). It is possible to read the advisory at github.com. This vulnerability is known as CVE-2018-9046 since 03/26/2018. The exploitation appears to be easy. Attacking locally is a requirement. The exploitation doesn't need any form of authentication. Technical details of the vulnerability are known, but there is no available exploit.

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

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Productinfo

Name

Windows Master

Version

7.99.13.604

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.2
VulDB Meta Temp Score: 7.2

VulDB Base Score: 6.6
VulDB Temp Score: 6.6
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.8
NVD Vector: 🔍

CVSSv2info

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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Input validation
CWE: CWE-20
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: No

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: 🔍

Timelineinfo

03/26/2018 🔍
03/26/2018 +0 days 🔍
03/27/2018 +1 days 🔍
03/27/2018 +0 days 🔍
03/27/2018 +0 days 🔍
01/17/2020 +661 days 🔍

Sourcesinfo

Advisory: github.com
Status: Not defined

CVE: CVE-2018-9046 (🔍)
GCVE (CVE): GCVE-0-2018-9046
GCVE (VulDB): GCVE-100-115087
See also: 🔍

Entryinfo

Created: 03/27/2018 09:17
Updated: 01/17/2020 07:55
Changes: 03/27/2018 09:17 (57), 01/17/2020 07:55 (1)
Complete: 🔍
Cache ID: 216::103