Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
The MagicJack device, a VoIP solution for internet phone calls, contains a hidden NAND flash memory partition allowing unauthorized read/write access. Attackers can exploit this by replacing the original software with a malicious version, leading to ransomware deployment on the host computer. Affected devices have firmware versions prior to magicJack A921 USB Phone Jack Rev 3.0 V1.4.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
MagicJack A921 USB Phone Jack 安全漏洞
Vulnerability Description
MagicJack A921 USB Phone Jack是美国MagicJack公司的一个可以免费本地和长途电话的USB插口。 MagicJack A921 USB Phone Jack v.1.4版本存在安全漏洞，该漏洞源于存在不安全权限漏洞。攻击者利用该漏洞可以升级权限并通过NAND闪存访问敏感信息。
CVSS Information
N/A
Vulnerability Type
N/A