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CVE-2022-47549

EPSS 0.07% · P21
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I. Basic Information for CVE-2022-47549

Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
An unprotected memory-access operation in optee_os in TrustedFirmware Open Portable Trusted Execution Environment (OP-TEE) before 3.20 allows a physically proximate adversary to bypass signature verification and install malicious trusted applications via electromagnetic fault injections.
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
OP-TEE Trusted OS 数据伪造问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
OP-TEE Trusted OS是OP-TEE开源的一个实现 Arm TrustZone 技术的开源可信执行环境（TEE）。 OP-TEE Trusted OS 3.20 之前版本存在安全漏洞，该漏洞源于optee_os 中不受保护的内存访问操作允许物理上接近的对手绕过签名验证并通过电磁故障注入安装恶意的可信应用程序。
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
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II. Public POCs for CVE-2022-47549

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III. Intelligence Information for CVE-2022-47549

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Same Patch Batch · n/a · 2022-12-19 · 23 CVEs total

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CVE-2022-46403Microchip RN4870 安全漏洞
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CVE-2022-46399Microchip RN4870 安全漏洞
CVE-2022-45041xinhu OA SQL注入漏洞
CVE-2022-44940PatchELF 缓冲区错误漏洞
CVE-2022-44109pdftojson 缓冲区错误漏洞
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CVE-2022-43289Deark 缓冲区错误漏洞
CVE-2022-42947Autodesk Maya 缓冲区错误漏洞
CVE-2022-42946Autodesk Maya 缓冲区错误漏洞
CVE-2022-42945Autodesk DWG TrueView 代码问题漏洞
CVE-2022-41418BlogEngine 路径遍历漏洞
CVE-2022-40435Employee Performance Evaluation System 跨站脚本漏洞
CVE-2022-40434Softr 跨站脚本漏洞

Showing top 20 of 23 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: n/a
Same vendor: n/a

V. Comments for CVE-2022-47549

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