CVE-2020-21049

Published September 14th, 2021

View on NVD ↗

CVSS v3

6.5

MEDIUM

CVSS v2

4.3

MEDIUM

Affected

1

PROJECT

Description

An invalid read in the stb_image.h component of libsixel prior to v1.8.5 allows attackers to cause a denial of service (DOS) via a crafted PSD file.

saitoha/libsixel

A SIXEL encoder/decoder implementation derived from kmiya's sixel (https://github.com/saitoha/sixel).

GitHub

2.81K