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CVE-2021-25469

CVSS 6.0 · Medium EPSS 0.02% · P6
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I. Basic Information for CVE-2021-25469

Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
A possible stack-based buffer overflow vulnerability in Widevine trustlet prior to SMR Oct-2021 Release 1 allows arbitrary code execution.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N
Source: NVD (National Vulnerability Database)
Vulnerability Type
未进行输入大小检查的缓冲区拷贝(传统缓冲区溢出)
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 存在安全漏洞，该漏洞源于网络系统或产品在内存上执行操作时，未正确验证数据边界，导致向关联的其他内存位置上执行了错误的读写操作。攻击者可利用该漏洞导致缓冲区溢出或堆溢出等。
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 Select Q(10.0), R(11.0) devices with Exynos chipsets ~ SMR Oct-2021 Release 1 -

II. Public POCs for CVE-2021-25469

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III. Intelligence Information for CVE-2021-25469

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Same Patch Batch · Samsung Mobile · 2021-10-06 · 33 CVEs total

CVE-2021-254707.9 HIGHSamsung SMR 安全漏洞
CVE-2021-254857.5 HIGHSamsung SMR 路径遍历漏洞
CVE-2021-254987.3 HIGHSamsung Notes 安全漏洞
CVE-2021-254977.3 HIGHSamsung Notes 安全漏洞
CVE-2021-254967.3 HIGHSamsung Notes 安全漏洞
CVE-2021-254957.3 HIGHSamsung Notes 缓冲区错误漏洞
CVE-2021-254927.3 HIGHSamsung Notes 缓冲区错误漏洞
CVE-2021-254877.3 HIGHSamsung SMR 缓冲区错误漏洞
CVE-2021-254787.2 HIGHSamsung SMR 缓冲区错误漏洞
CVE-2021-254797.2 HIGHSamsung SMR 缓冲区错误漏洞
CVE-2021-254997.1 HIGHSamsung Galaxy Store 授权问题漏洞
CVE-2021-254816.4 MEDIUMSamsung SMR 代码问题漏洞
CVE-2021-254906.0 MEDIUMSAMSUNG Mobile devices 安全漏洞
CVE-2021-254825.9 MEDIUMSamsung SMR SQL注入漏洞
CVE-2021-254885.5 MEDIUMSamsung SMR 缓冲区错误漏洞
CVE-2021-254675.3 MEDIUMSamsung SMR 安全漏洞
CVE-2021-254804.4 MEDIUMSamsung SMR 安全漏洞
CVE-2021-254774.4 MEDIUMSamsung SMR 资源管理错误漏洞
CVE-2021-254744.4 MEDIUMSamsung SMR 安全漏洞
CVE-2021-254734.4 MEDIUMSamsung SMR 安全漏洞

Showing top 20 of 33 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: Samsung Mobile Devices
Same vendor: Samsung Mobile
Same weakness: CWE-120

V. Comments for CVE-2021-25469

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