There is a heap-based buffer over-read at stb_image_write...
Moderate severity
Unreviewed
Published
May 14, 2022
to the GitHub Advisory Database
•
Updated Feb 2, 2023
Description
Published by the National Vulnerability Database
Nov 30, 2018
Published to the GitHub Advisory Database
May 14, 2022
Last updated
Feb 2, 2023
There is a heap-based buffer over-read at stb_image_write.h (function: stbi_write_png_to_mem) in libsixel 1.8.2 that will cause a denial of service.
References