Published: 25 April 2022
There is a heap-buffer-overflow in GIFLIB 5.2.1 function DumpScreen2RGB() in gif2rgb.c:298:45.
invalid read of size 1, denial of service only
as of 2022-06-22 there seems to be a proposed patch, however, it has yet to be merged by upstream. It also looks like the proposed patched was not created by upstream.
CVSS 3 base score: 8.8