Heap-based Buffer Overflow in libsixel's gif_out_code Function

Heap-based Buffer Overflow in libsixel's gif_out_code Function

CVE-2019-20140 · HIGH Severity

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

An issue was discovered in libsixel 1.8.4. There is a heap-based buffer overflow in the function gif_out_code at fromgif.c.

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