Vulnerability Information
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Vulnerability Title
TP-Link Archer AX21 tmpServer Command 0x422 Stack-based Buffer Overflow Remote Code Execution Vulnerability
Vulnerability Description
TP-Link Archer AX21 tmpServer Command 0x422 Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of TP-Link Archer AX21 routers. Authentication is required to exploit this vulnerability. The specific flaw exists within the handling of command 0x422 provided to the tmpServer service. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of root. . Was ZDI-CAN-19905.
CVSS Information
N/A
Vulnerability Type
栈缓冲区溢出
Vulnerability Title
TP-LINK Archer AX21 安全漏洞
Vulnerability Description
TP-LINK Archer AX21是中国普联（TP-LINK）公司的一款无线路由器。 TP-LINK Archer AX21 存在安全漏洞，该漏洞源于tdpServer 日志记录中存在基于堆栈的缓冲区溢出，允许网络相邻攻击者在受影响的 TP-Link Archer A54 路由器上执行任意代码。
CVSS Information
N/A
Vulnerability Type
N/A