Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
There is a vulnerability in htmldoc 1.9.16. In image_load_jpeg function image.cxx when it calls malloc,'img->width' and 'img->height' they are large enough to cause an integer overflow. So, the malloc function may return a heap blosmaller than the expected size, and it will cause a buffer overflow/Address boundary error in the jpeg_read_scanlines function.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
HTMLDOC 输入验证错误漏洞
Vulnerability Description
HTMLDOC是一款能够将HTML和Markdown文件转换为EPUB、索引HTML、PostScript和PDF等格式文件的开源程序。 HTMLDOC 1.9.16 版本存在安全漏洞，该漏洞源于image_load_jpeg方法在调用 malloc 时，img->width 和 img->height 它们大到足以导致整数溢出。 因此，malloc 函数可能会返回小于预期大小的堆块，并且会导致 jpeg_read_scanlines 函数中的缓冲区溢出/地址边界错误。
CVSS Information
N/A
Vulnerability Type
N/A