Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
In radare2 through 4.0, there is an integer overflow for the variable new_token_size in the function r_asm_massemble at libr/asm/asm.c. This integer overflow will result in a Use-After-Free for the buffer tokens, which can be filled with arbitrary malicious data after the free. This allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via crafted input.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
radare2 输入验证错误漏洞
Vulnerability Description
radare2是一套用于处理二进制文件的库和工具。 radare2 4.0及之前版本中的libr/asm/asm.c文件的‘r_asm_massemble’函数存在输入验证错误漏洞。远程攻击者可借助特制的输入利用该漏洞造成拒绝服务（应用程序崩溃）或执行任意代码。
CVSS Information
N/A
Vulnerability Type
N/A