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I. Basic Information for CVE-2022-35222
Vulnerability Information
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Vulnerability Title
HiCOS Citizen verification component - Stack Buffer Overflow
Source: NVD (National Vulnerability Database)
Vulnerability Description
HiCOS Citizen verification component has a stack-based buffer overflow vulnerability due to insufficient parameter length validation. An unauthenticated physical attacker can exploit this vulnerability to execute arbitrary code, manipulate system command or disrupt service.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Source: NVD (National Vulnerability Database)
Vulnerability Type
跨界内存写
Source: NVD (National Vulnerability Database)
Vulnerability Title
HICOS 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
HICOS是中国MOICA的一种提供 IC 卡之凭证注册至作业系统的工具。 HICOS 存在缓冲区错误漏洞，该漏洞源于其公民验证组件由于参数长度验证不足导致未经身份验证的攻击者可以利用此漏洞执行任意代码、执行系统命令或中断服务。以下版本受到影响：基于Linux平台的libHicos_p11v1.so CHT PKCS#11 3.0.3.30306、基于Windows平台的HiCOSPKCS11.dll CHT PKCS#11 3.1.0.00002、基于macOS平台的libHicos_p11v1.dyl
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
HINETHiCOS Citizen verification component - Stack Buffer Overflow libHicos_p11v1.so CHT PKCS#11 3.0.3.30306 -
HINETHiCOS Citizen verification component - Stack Buffer Overflow HiCOSPKCS11.dll CHT PKCS#11 3.1.0.00002 -
HINETHiCOS Citizen verification component - Stack Buffer Overflow libHicos_p11v1.dylib CHT PKCS#11 3.0.3.30404 -
II. Public POCs for CVE-2022-35222
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III. Intelligence Information for CVE-2022-35222
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IV. Related Vulnerabilities
Same vendor: HINET
Same weakness: CWE-787
V. Comments for CVE-2022-35222

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