Microsoft Windows Multiple Vulnerabilities (KB4503293)

Published: 2019-06-12 03:10:30
CVE Author: NIST National Vulnerability Database

CVSS Base Vector:

This host is missing a critical security update according to Microsoft KB4503293

Detection Method:
Checks if a vulnerable version is present on the target host.

Technical Details:
Multiple flaws exists due to, - Windows kernel improperly initializes objects in memory. - Chakra scripting engine improperly handles objects in memory in Microsoft Edge. - ActiveX Data Objects (ADO) improperly handle objects in memory. - Windows GDI component improperly discloses the contents of its memory. - Windows AppX Deployment Service (AppXSVC) improperly handles hard links. - Windows kernel fails to properly handle objects in memory. - Windows Common Log File System (CLFS) driver improperly handles objects in memory. - A misconfiguration in the Bluetooth pairing protocols For more information about the vulnerabilities refer Reference links.

Successful exploitation will allow an attacker to execute arbitrary code on a victim system, escalate privileges, bypass security restrictions, disclose sensitive information and cause a denial of service condition on a victim system.

Affected Versions:
Windows 10 Version 1903 for 32-bit Systems Windows 10 Version 1903 for x64-based Systems

The vendor has released updates. Please see the references for more information.

Solution Type:
Vendor Patch

Detection Type:

NIST (National Institute of Standards and Technology) NVD (National Vulnerability Database)

CVE Analysis


CVSS Score
Windows : Microsoft Bulletins

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