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CVE-2018-8509

Quick assessment

Affected
Microsoft Microsoft Edge
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 Windows 10是美国微软（Microsoft）公司发布的一套新一代跨平台操作系统，它适用于PC和笔记本电脑、平板电脑以及手机等设备。Edge是其中的一个系统附带的默认浏览器。 Microsoft Edge中存在远程代码执行漏洞，该漏洞源于程序没有正确访问内存对象。远程攻击者可利用该漏洞在当前用户的上下文中执行任意代码，损坏内存。以下系统版本受到影响：Microsoft Windows 10版本1803，Windows 10版本1709。

AI Predicted 8.8 Difficulty: Easy EPSS 12.79% · P96
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I. Basic Information for CVE-2018-8509

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
A remote code execution vulnerability exists when Microsoft Edge improperly accesses objects in memory, aka "Microsoft Edge Memory Corruption Vulnerability." This affects Microsoft Edge. This CVE ID is unique from CVE-2018-8473.
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 Edge 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Microsoft Windows 10是美国微软（Microsoft）公司发布的一套新一代跨平台操作系统，它适用于PC和笔记本电脑、平板电脑以及手机等设备。Edge是其中的一个系统附带的默认浏览器。 Microsoft Edge中存在远程代码执行漏洞，该漏洞源于程序没有正确访问内存对象。远程攻击者可利用该漏洞在当前用户的上下文中执行任意代码，损坏内存。以下系统版本受到影响：Microsoft Windows 10版本1803，Windows 10版本1709。
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 Edge Windows 10 Version 1709 for 32-bit Systems -

II. Public POCs for CVE-2018-8509

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III. Intelligence Information for CVE-2018-8509

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Vendor Advisories for CVE-2018-8509 (3)

Same Patch Batch · Microsoft · 2018-10-10 · 49 CVEs total

CVE-2018-8503 Microsoft Edge和ChakraCore 信息泄露漏洞
CVE-2018-8506 Microsoft Windows Codecs Library 信息泄露漏洞
CVE-2018-8511 Microsoft Edge和ChakraCore 缓冲区错误漏洞
CVE-2018-8527 Microsoft SQL Server Management Studio 信息泄露漏洞
CVE-2018-8530 Microsoft Edge 安全漏洞
CVE-2018-8531 Microsoft Azure IoT Edge和Hub Device Client SDK for Azure IoT 缓冲区错误漏洞
CVE-2018-8532 Microsoft SQL Server Management Studio 信息泄露漏洞
CVE-2018-8533 Microsoft SQL Server Management Studio 信息泄露漏洞
CVE-2018-8518 Microsoft SharePoint Enterprise Server 权限许可和访问控制问题漏洞
CVE-2018-8504 Microsoft Word 安全漏洞
CVE-2018-8505 Microsoft Edge和ChakraCore 缓冲区错误漏洞
CVE-2018-8502 Microsoft Excel 安全漏洞
CVE-2018-8501 Microsoft PowerPoint 安全漏洞
CVE-2018-8500 Microsoft ChakraCore 缓冲区错误漏洞
CVE-2018-8498 Microsoft SharePoint Enterprise Server 权限许可和访问控制问题漏洞
CVE-2018-8497 Microsoft Windows Kernel 权限许可和访问控制问题漏洞
CVE-2018-8495 Microsoft Windows Shell 路径遍历漏洞
CVE-2018-8494 Microsoft XML Core Services MSXML parser 安全漏洞
CVE-2018-8493 Microsoft Windows 信息泄露漏洞
CVE-2018-8492 Microsoft Device Guard 安全漏洞

Showing top 20 of 49 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: Microsoft Edge
Same vendor: Microsoft

V. Comments for CVE-2018-8509

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