Tiny C Compiler Out-of-Bounds Write Vulnerability (CNVD-2019-07055)

Tiny C Compiler is a C compiler for x86, X86-64 and ARM processors created by Fabrice Bellard. An out-of-bounds write vulnerability exists in the sympop function in tccgen.c in Tiny C Compiler also known as TinyCC or TCC 0.9.27, which can be exploited by an attacker to cause an 8-byte out-of-boun...