CVE-2022-27046

8.8 HIGH

Published: April 08, 2022 Modified: April 24, 2026

Description

libsixel 1.8.6 suffers from a Heap Use After Free vulnerability in in libsixel/src/dither.c:388.

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:H/I:H/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

8.8 / 10.0

Exploitation Status

Not in CISA KEV

CWE-416

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