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CVE-2019-0657

Quick assessment

Affected
Microsoft Microsoft .NET Framework 4.5.2
Exploitation
High exploitation probability; assess promptly
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Microsoft .NET Framework和Visual Studio中对URL的解析方法存在安全漏洞。攻击者可利用该漏洞绕过安全逻辑，进行特权通信。以下产品和版本受到影响：Microsoft Visual Studio 2017版本15.9，Visual Studio 2017；.NET Framework 4.7.2版本，Framework 4.7.1版本，Framework 4.6.2版本，Framework 4.6.1版本，Framework 3.5.1版本，Framework 4.7版本，

AI Predicted 5.3 Difficulty: Moderate EPSS 4.52% · P91
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I. Basic Information for CVE-2019-0657

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
A vulnerability exists in certain .Net Framework API's and Visual Studio in the way they parse URL's, aka '.NET Framework and Visual Studio Spoofing Vulnerability'.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
Microsoft .NET Framework和Visual Studio 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Microsoft .NET Framework和Visual Studio中对URL的解析方法存在安全漏洞。攻击者可利用该漏洞绕过安全逻辑，进行特权通信。以下产品和版本受到影响：Microsoft Visual Studio 2017版本15.9，Visual Studio 2017；.NET Framework 4.7.2版本，Framework 4.7.1版本，Framework 4.6.2版本，Framework 4.6.1版本，Framework 3.5.1版本，Framework 4.7版本，
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
Microsoft Microsoft .NET Framework 4.5.2 Windows 7 for 32-bit Systems Service Pack 1 -
Microsoft Microsoft .NET Framework 4.6 Windows Server 2008 for 32-bit Systems Service Pack 2 -
Microsoft .NET Core 1 -
Microsoft Microsoft Visual Studio 2017 -
Microsoft Microsoft .NET Framework 4.7.2 Windows 10 Version 1803 for 32-bit Systems -
Microsoft Microsoft .NET Framework 4.6/4.6.1/4.6.2 Windows 10 for 32-bit Systems -
Microsoft Microsoft .NET Framework 4.6/4.6.1/4.6.2/4.7/4.7.1/4.7.2 Windows 7 for 32-bit Systems Service Pack 1 -
Microsoft Microsoft .NET Framework 4.6.2/4.7/4.7.1/4.7.2 Windows Server 2016 -
Microsoft Microsoft .NET Framework 4.7/4.7.1/4.7.2 Windows 10 Version 1703 for 32-bit Systems -
Microsoft Microsoft .NET Framework 4.7.1/4.7.2 Windows 10 Version 1709 for 32-bit Systems -
Microsoft PowerShell Core 6.1 -
Microsoft Microsoft Visual Studio 2017 version 15.9 -
Microsoft Microsoft .NET Framework 3.5 Windows Server 2012 -
Microsoft Microsoft .NET Framework 3.0 Service Pack 2 on Windows Server 2008 for Itanium-Based Systems Service Pack 2 -
Microsoft Microsoft .NET Framework 2.0 Service Pack 2 on Windows Server 2008 for Itanium-Based Systems Service Pack 2 -
Microsoft Microsoft .NET Framework 3.5.1 Windows 7 for 32-bit Systems Service Pack 1 -

II. Public POCs for CVE-2019-0657

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III. Intelligence Information for CVE-2019-0657

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Vendor Advisories for CVE-2019-0657 (3)

Same Patch Batch · Microsoft · 2019-03-06 · 74 CVEs total

CVE-2019-0652 Microsoft Edge和ChakraCore 缓冲区错误漏洞
CVE-2019-0686 Microsoft Exchange Server 权限许可和访问控制问题漏洞
CVE-2019-0662 Microsoft Windows GDI 缓冲区错误漏洞
CVE-2019-0661 Microsoft Windows Kernel 信息泄露漏洞
CVE-2019-0660 Microsoft Windows GDI 信息泄露漏洞
CVE-2019-0659 Microsoft Windows Storage Service 权限许可和访问控制问题漏洞
CVE-2019-0658 Microsoft Edge和ChakraCore 信息泄露漏洞
CVE-2019-0656 Microsoft Windows Kernel 权限许可和访问控制问题漏洞
CVE-2019-0655 Microsoft Edge和ChakraCore 缓冲区错误漏洞
CVE-2019-0654 Microsoft Internet Explorer和Microsoft Edge 输入验证错误漏洞
CVE-2019-0663 Microsoft Windows 信息泄露漏洞
CVE-2019-0651 Microsoft Edge 缓冲区错误漏洞
CVE-2019-0650 Microsoft Edge 缓冲区错误漏洞
CVE-2019-0649 Microsoft Chakra JIT server 权限许可和访问控制问题漏洞
CVE-2019-0648 Microsoft Edge 信息泄露漏洞
CVE-2019-0645 Microsoft Edge 缓冲区错误漏洞
CVE-2019-0644 Microsoft Edge和ChakraCore 缓冲区错误漏洞
CVE-2019-0643 Microsoft Edge 信息泄露漏洞
CVE-2019-0642 Microsoft Edge和ChakraCore 缓冲区错误漏洞
CVE-2019-0641 Microsoft Edge 安全特征问题漏洞

Showing top 20 of 74 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: Microsoft .NET Framework 4.5.2
Same vendor: Microsoft

V. Comments for CVE-2019-0657

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