Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
Stack-based buffer overflow in the encode_key function in /system/bin/keystore in the KeyStore service in Android 4.3 allows attackers to execute arbitrary code, and consequently obtain sensitive key information or bypass intended restrictions on cryptographic operations, via a long key name.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
Android KeyStore Service 基于栈的缓冲区溢出漏洞
Vulnerability Description
Google Chrome是美国谷歌（Google）公司开发的一款Web浏览器。Android是美国谷歌（Google）公司和开放手持设备联盟（简称OHA）共同开发的一套以Linux为基础的开源操作系统。 Android 4.3版本的KeyStore服务的/system/bin/keystore URI中的‘encode_key’函数存在基于栈的缓冲区溢出漏洞。远程攻击者可借助长的密钥名利用该漏洞执行任意代码，获取敏感的密钥信息，或绕过加密操作既定的限制。
CVSS Information
N/A
Vulnerability Type
N/A