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I. Basic Information for CVE-2019-18845
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
The MsIo64.sys and MsIo32.sys drivers in Patriot Viper RGB before 1.1 allow local users (including low integrity processes) to read and write to arbitrary memory locations, and consequently gain NT AUTHORITY\SYSTEM privileges, by mapping \Device\PhysicalMemory into the calling process via ZwOpenSection and ZwMapViewOfSection.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
Patriot Viper RGB 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Patriot Viper RGB是中国台湾Patriot公司的一款内存模块设备。 Patriot Viper RGB 1.1之前版本中的MsIo64.sys和MsIo32.sys驱动程序存在安全漏洞。本地攻击者可利用该漏洞对任意位置的内存进行读写操作，进而获取NT AUTHORITYSYSTEM权限。
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
VendorProductAffected VersionsCPESubscribe
-n/a n/a -
II. Public POCs for CVE-2019-18845
#POC DescriptionSource LinkShenlong Link
1The MsIo64.sys and MsIo32.sys drivers in Patriot Viper RGB before 1.1 allow local users (including low integrity processes) to read and write to arbitrary memory locations, and consequently gain NT AUTHORITY\SYSTEM privileges, by mapping \Device\PhysicalMemory into the calling process via ZwOpenSection and ZwMapViewOfSection.https://github.com/fengjixuchui/CVE-2019-18845POC Details
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III. Intelligence Information for CVE-2019-18845
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New Vulnerabilities
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Vendor: n/a
V. Comments for CVE-2019-18845

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