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I. Basic Information for CVE-2018-21049
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
An issue was discovered on Samsung mobile devices with N(7.x) and O(8.X) (Exynos chipsets) software. There is an arbitrary memory write in a Trustlet because a secure driver allows access to sensitive APIs. The Samsung ID is SVE-2018-12881 (November 2018).
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
Samsung移动设备缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Samsung Mobile Device是韩国Samsung公司的一系列移动智能设备。 Samsung移动设备（搭载Android N(7.x)、O(8.X)和Exynos芯片）中的Trustlet存在缓冲区错误漏洞，该漏洞源于安全驱动程序没有对敏感的API进行访问限制。攻击者可利用该漏洞对内存进行任意写入操作。
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-2018-21049
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III. Intelligence Information for CVE-2018-21049
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IV. Related Vulnerabilities
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Same vendor: n/a
V. Comments for CVE-2018-21049

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