Vulnerability Information
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Vulnerability Title
Multi-byte write heap buffer overflow in start_decoder in stb_vorbis
Vulnerability Description
stb_vorbis is a single file MIT licensed library for processing ogg vorbis files. A crafted file may trigger out of bounds write in `f->vendor[i] = get8_packet(f);`. The root cause is an integer overflow in `setup_malloc`. A sufficiently large value in the variable `sz` overflows with `sz+7` in and the negative value passes the maximum available memory buffer check. This issue may lead to code execution.
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
Vulnerability Type
跨界内存写
Vulnerability Title
stb_vorbis 缓冲区错误漏洞
Vulnerability Description
stb_vorbis是一款开源的用于解码ogg vorbis文件的音频解码器。 stb_vorbis 存在安全漏洞，该漏洞源于精心设计的文件可能会触发“f->vendor[i] = get8_packet(f);”中的越界写入。
CVSS Information
N/A
Vulnerability Type
N/A