Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
An issue was discovered in Tiny C Compiler (aka TinyCC or TCC) 0.9.27. Compiling a crafted source file leads to a one-byte out-of-bounds write in the gsym_addr function in x86_64-gen.c. This occurs because tccasm.c mishandles section switches.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
Tiny C Compiler 缓冲区错误漏洞
Vulnerability Description
Tiny C Compiler是一款轻量级的C语言编译器。 Tiny C Compiler 0.9.27版本中的x86_64-gen.c文件的‘gsym_addr’函数存在缓冲区错误漏洞。该漏洞源于网络系统或产品在内存上执行操作时，未正确验证数据边界，导致向关联的其他内存位置上执行了错误的读写操作。攻击者可利用该漏洞导致缓冲区溢出或堆溢出等。
CVSS Information
N/A
Vulnerability Type
N/A