CVE-2020-1174: Jet Database Engine Remote Code Execution Vulnerability
A remote code execution vulnerability exists when the Windows Jet Database Engine improperly handles objects in memory, aka 'Jet Database Engine Remote Code Execution Vulnerability'. This CVE ID is unique from CVE-2020-1051, CVE-2020-1175, CVE-2020-1176.
Other sources
A remote code execution vulnerability exists when the Windows Jet Database Engine improperly handles objects in memory. An attacker who successfully exploited this vulnerability could execute arbitrary code on a victim system. An attacker could exploit this vulnerability by enticing a victim to open a specially crafted file. The update addresses the vulnerability by correcting the way the Windows Jet Database Engine handles objects in memory.
— Microsoft
Affected Software
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade to a fixed release to a version that resolves this vulnerability.
Patch KB4556843 - Upgrade
Upgrade to a fixed release to a version that resolves this vulnerability.
Patch KB4556852 - Upgrade
Upgrade to a fixed release to a version that resolves this vulnerability.
Patch KB4556854 - Upgrade
Upgrade to a fixed release to a version that resolves this vulnerability.
Patch KB4556853 - Upgrade
Upgrade to a fixed release to a version that resolves this vulnerability.
Patch KB4556846 - Upgrade
Upgrade to a fixed release to a version that resolves this vulnerability.
Patch KB4556799 - Upgrade
Upgrade to a fixed release to a version that resolves this vulnerability.
Patch KB4551853 - Upgrade
Upgrade to a fixed release to a version that resolves this vulnerability.
Patch KB4556807 - Upgrade
Upgrade to a fixed release to a version that resolves this vulnerability.
Patch KB4556826 - Upgrade
Upgrade to a fixed release to a version that resolves this vulnerability.
Patch KB4556813 - Upgrade
Upgrade to a fixed release to a version that resolves this vulnerability.
Patch KB4556812
Event History
Frequently Asked Questions
What is the severity of CVE-2020-1174?
CVE-2020-1174 has a severity rating of Critical, indicating a high risk of exploitation.
How do I fix CVE-2020-1174?
To fix CVE-2020-1174, apply the latest security updates provided by Microsoft for the affected software versions.
What products are affected by CVE-2020-1174?
CVE-2020-1174 affects various versions of Microsoft Windows, including Windows 7, Windows 10, Windows Server 2008, and newer versions.
What type of vulnerability is CVE-2020-1174?
CVE-2020-1174 is a remote code execution vulnerability that arises from improper handling of objects in memory by the Windows Jet Database Engine.
Can CVE-2020-1174 be exploited remotely?
Yes, CVE-2020-1174 can be exploited remotely, allowing attackers to execute arbitrary code on a vulnerable system.