// For flags

CVE-2019-1146

Jet Database Engine Remote Code Execution Vulnerability

Severity Score

7.8
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

Track*
*SSVC
Descriptions

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.

Existe una vulnerabilidad de ejecución de código remota cuando el Motor de Base de Datos Jet de Windows maneja inapropiadamente los objetos en la memoria, también se conoce como "Jet Database Engine Remote Code Execution Vulnerability". El ID de este CVE es diferente de CVE-2019-1147, CVE-2019-1155, CVE-2019-1156, CVE-2019-1157.

This vulnerability allows remote attackers to execute arbitrary code on affected installations of Microsoft Windows. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file.
The specific flaw exists within the JET database engine. Crafted data in an MDB file can trigger a write past the end of an allocated buffer. An attacker can leverage this vulnerability to execute code in the context of the current process.

*Credits: rgod
CVSS Scores
Attack Vector
Local
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Attack Vector
Local
Attack Complexity
High
Privileges Required
None
User Interaction
Required
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Attack Vector
Network
Attack Complexity
Medium
Authentication
None
Confidentiality
Complete
Integrity
Complete
Availability
Complete
* Common Vulnerability Scoring System
SSVC
  • Decision:Track*
Exploitation
None
Automatable
No
Tech. Impact
Total
* Organization's Worst-case Scenario
Timeline
  • 2018-11-26 CVE Reserved
  • 2019-08-13 CVE Published
  • 2024-08-04 CVE Updated
  • 2024-10-18 EPSS Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Microsoft
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Windows 10
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--
Affected
Microsoft
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Windows 10
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1607
Search vendor "Microsoft" for product "Windows 10" and version "1607"
-
Affected
Microsoft
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Windows 10
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1703
Search vendor "Microsoft" for product "Windows 10" and version "1703"
-
Affected
Microsoft
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Windows 10
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1709
Search vendor "Microsoft" for product "Windows 10" and version "1709"
-
Affected
Microsoft
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Windows 10
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1803
Search vendor "Microsoft" for product "Windows 10" and version "1803"
-
Affected
Microsoft
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Windows 10
Search vendor "Microsoft" for product "Windows 10"
1809
Search vendor "Microsoft" for product "Windows 10" and version "1809"
-
Affected
Microsoft
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Windows 10
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1903
Search vendor "Microsoft" for product "Windows 10" and version "1903"
-
Affected
Microsoft
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Windows 7
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-sp1
Affected
Microsoft
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Windows 8.1
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--
Affected
Microsoft
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Windows Rt 8.1
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--
Affected
Microsoft
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Windows Server 2008
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-sp2
Affected
Microsoft
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Windows Server 2008
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r2
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sp1, itanium
Affected
Microsoft
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Windows Server 2008
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r2
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sp1, x64
Affected
Microsoft
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Windows Server 2012
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--
Affected
Microsoft
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Windows Server 2012
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r2
Search vendor "Microsoft" for product "Windows Server 2012" and version "r2"
-
Affected
Microsoft
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Windows Server 2016
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--
Affected
Microsoft
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Windows Server 2016
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1803
Search vendor "Microsoft" for product "Windows Server 2016" and version "1803"
-
Affected
Microsoft
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Windows Server 2016
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1903
Search vendor "Microsoft" for product "Windows Server 2016" and version "1903"
-
Affected
Microsoft
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Windows Server 2019
Search vendor "Microsoft" for product "Windows Server 2019"
--
Affected