CVE-2020-19668

6.5 MEDIUM

Published: November 20, 2020 Modified: April 24, 2026

Description

Unverified indexs into the array lead to out of bound access in the gif_out_code function in fromgif.c in libsixel 1.8.6.

Get an AI-powered plain-language explanation of this vulnerability and remediation steps.

0.0 Low Medium High Critical 10.0

Vector String

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

Patch Vendor Advisory Exploit Third Party Advisory

Source: cve@mitre.org

Exploit Issue Tracking Third Party Advisory

Source: af854a3a-2127-422b-91ae-364da2661108

Exploit Issue Tracking Third Party Advisory

2 reference(s) from NVD

CVSS v3 Score

6.5 / 10.0

EPSS (Exploit Probability)

0.2%

47th percentile

Exploitation Status

Not in CISA KEV

CWE-125

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