Advanced SystemCare Ultimate 11.0.1.58 Driver Monitor_win7_x64.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 was found in Advanced SystemCare Ultimate 11.0.1.58. It has been declared as critical. This affects an unknown function in the library Monitor_win7_x64.sys of the component Driver. The manipulation results in input validation. This vulnerability is reported as CVE-2018-8999. The attack requires a local approach. No exploit exists.

Detailsinfo

A vulnerability classified as critical has been found in Advanced SystemCare Ultimate 11.0.1.58. Affected is some unknown processing in the library Monitor_win7_x64.sys of the component Driver. The manipulation with an unknown input leads to a input validation vulnerability. CWE is classifying the issue as 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. This is going to have an impact on confidentiality, integrity, and availability. CVE summarizes:

In Advanced SystemCare Ultimate 11.0.1.58, the driver file (Monitor_win7_x64.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 0x9c4060c4.

The bug was discovered 03/26/2018. The weakness was disclosed 03/25/2018 (Website). The advisory is available at github.com. This vulnerability is traded as CVE-2018-8999 since 03/24/2018. Local access is required to approach this attack. Required for exploitation is a authentication. Technical details 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.

The entries VDB-115006, VDB-115004, VDB-115005 and VDB-115003 are pretty similar. If you want to get best quality of vulnerability data, you may have to visit VulDB.

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

03/24/2018 🔍
03/24/2018 +0 days 🔍
03/25/2018 +1 days 🔍
03/25/2018 +0 days 🔍
03/26/2018 +1 days 🔍
01/16/2020 +661 days 🔍

Sourcesinfo

Advisory: github.com
Status: Not defined

CVE: CVE-2018-8999 (🔍)
GCVE (CVE): GCVE-0-2018-8999
GCVE (VulDB): GCVE-100-115002
See also: 🔍

Entryinfo

Created: 03/25/2018 10:09
Updated: 01/16/2020 15:10
Changes: 03/25/2018 10:09 (56), 01/16/2020 15:10 (1)
Complete: 🔍
Cache ID: 216::103

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