Windows Master 7.99.13.604 Driver WoptiHWDetect.SYS input validation

CVSS Meta Temp Score
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CTI Interest Score
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7.2$0-$5k0.00

Summaryinfo

A vulnerability marked as critical has been reported in Windows Master 7.99.13.604. This impacts an unknown function in the library WoptiHWDetect.SYS of the component Driver. The manipulation leads to input validation. This vulnerability is documented as CVE-2018-9050. The attack needs to be performed locally. There is not any exploit available.

Detailsinfo

A vulnerability was found in Windows Master 7.99.13.604. It has been rated as critical. This issue affects an unknown code in the library WoptiHWDetect.SYS of the component Driver. The manipulation with an unknown input leads to a input validation vulnerability. Using CWE to declare the problem leads to 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. Impacted is 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 0xf100202d.

The bug was discovered 03/27/2018. The weakness was released 03/27/2018 (Website). It is possible to read the advisory at github.com. The identification of this vulnerability is CVE-2018-9050 since 03/26/2018. The exploitation is known to be easy. Attacking locally is a requirement. No form of authentication is needed for a successful exploitation. 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.

Entries connected to this vulnerability are available at VDB-115095, VDB-115094, VDB-115092 and VDB-115093. Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Name

Version

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

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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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-2018-9050 (🔍)
GCVE (CVE): GCVE-0-2018-9050
GCVE (VulDB): GCVE-100-115091
See also: 🔍

Entryinfo

Created: 03/27/2018 09:17
Updated: 01/17/2020 08:18
Changes: 03/27/2018 09:17 (57), 01/17/2020 08:18 (1)
Complete: 🔍
Cache ID: 216::103

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