Kyrol Internet Security 9.0.6.9 Driver kyrld.sys memory corruption

A vulnerability was found in Kyrol Internet Security 9.0.6.9. It has been rated as critical. This issue affects some unknown processing in the library kyrld.sys of the component Driver. The manipulation with an unknown input leads to a memory corruption vulnerability (Code Execution). Using CWE to declare the problem leads to CWE-119. Impacted is confidentiality, integrity, and availability.

The weakness was presented 01/10/2020. The identification of this vulnerability is CVE-2019-19820 since 12/16/2019. Technical details are known, but no exploit is available. The price for an exploit might be around USD $5k-$25k at the moment (estimation calculated on 01/11/2020).

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

Vendor

Name

VulDB Meta Base Score: 5.5
VulDB Meta Temp Score: 5.5

VulDB Base Score: ≈5.5
VulDB Temp Score: ≈5.5
VulDB Vector: 🔒
VulDB Reliability: 🔍

VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍
Class: Memory corruption / Code Execution (CWE-119)
Local: Yes
Remote: No

Availability: 🔒
Status: Not defined

Price Prediction: 🔍
Current Price Estimation: 🔒

Threat Intelligenceinfoedit

Threat: 🔍
Adversaries: 🔍
Geopolitics: 🔍
Economy: 🔍
Predictions: 🔍
Remediation: 🔍Recommended: no mitigation known

0-Day Time: 🔒

12/16/2019 CVE assigned
01/10/2020 +25 days Advisory disclosed
01/11/2020 +1 days VulDB entry created
01/11/2020 +0 days VulDB last update
CVE: CVE-2019-19820 (🔒)Created: 01/11/2020 09:26 AM
Complete: 🔍

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