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I. Basic Information for CVE-2020-10757
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
A flaw was found in the Linux Kernel in versions after 4.5-rc1 in the way mremap handled DAX Huge Pages. This flaw allows a local attacker with access to a DAX enabled storage to escalate their privileges on the system.
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
Linux kernel 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Linux kernel是美国Linux基金会的开源操作系统Linux所使用的内核。 Linux kernel 4.5-rc1之后版本中mremap处理DAX Huge Pages的方式存在缓冲区错误漏洞。攻击者可利用该漏洞提升权限。
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
-Kernel All versions after 4.5-rc1. -
II. Public POCs for CVE-2020-10757
#POC DescriptionSource LinkShenlong Link
1Nonehttps://github.com/ShaikUsaf/linux-4.19.72_CVE-2020-10757POC Details
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III. Intelligence Information for CVE-2020-10757
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New Vulnerabilities
Product: Kernel
Vendor: n/a
V. Comments for CVE-2020-10757

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