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I. Basic Information for CVE-2022-22271
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
A missing input validation before memory copy in TIMA trustlet prior to SMR Jan-2022 Release 1 allows attackers to copy data from arbitrary memory.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Source: NVD (National Vulnerability Database)
Vulnerability Type
跨界内存读
Source: NVD (National Vulnerability Database)
Vulnerability Title
Samsung SMR 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
SAMSUNG SMR是韩国三星（SAMSUNG）公司的一个系统补丁包。提供了三星手机应用的补丁程序。 Samsung SMR 存在缓冲区错误漏洞，该漏洞源于 TIMA trustlet 内存复制之前缺少输入验证，允许攻击者从任意内存复制数据。
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
Samsung MobileSamsung Mobile Devices P(9.0), Q(10.0), R(11.0) ~ SMR Jan-2022 Release 1 -
II. Public POCs for CVE-2022-22271
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III. Intelligence Information for CVE-2022-22271
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IV. Related Vulnerabilities
Same product: Samsung Mobile Devices
Same vendor: Samsung Mobile
Same weakness: CWE-125
V. Comments for CVE-2022-22271

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