Zavio IP Camera Stack-Based Buffer Overflow

Zavio CF7500, CF7300, CF7201, CF7501, CB3211, CB3212, CB5220, CB6231, B8520, B8220, and CD321 IP Cameras with firmware version M2.1.6.05 are vulnerable to multiple instances of stack-based overflows. During the processing and parsing of certain fields in XML elements from incoming network requests, the product does not sufficiently check or validate allocated buffer size. This may lead to remote code execution.

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

栈缓冲区溢出

Zavio IP Camera 缓冲区错误漏洞

Zavio CF Series是Zavio公司的一系列网络摄像头。 Zavio IP Camera存在安全漏洞，该漏洞源于容易受到基于堆栈的溢出影响，无法充分检查或验证分配的缓冲区大小，可能会导致远程代码执行。

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缓冲区错误