Likely permanent: GitHub doesn’t review this ecosystem

GHSA-c854-ffg9-g72c

src/encoder.c, src/frame.c on other · published in saitoha/libsixel

Read the advisory on GitHub ↗

Fixed in 1.8.7-r1. Dependabot, npm audit and OSV-Scanner probably never will. Find it in your project

Facts

Severity: High · CVSS score 7.1CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H
Affected versions: <= 1.8.7As entered by the maintainer. Not reviewed.
Fixed in: 1.8.7-r1
CVE: CVE-2026-33019 · published
GitHub Advisory Database: Not reviewed
OSV.dev: Not present
Other CVEs pointing here: None found in the CVE List

If you use src/encoder.c, src/frame.c <= 1.8.7

Upgrade to 1.8.7-r1 or later. Dependabot, npm audit and OSV-Scanner probably never will.

Timeline

2026-04-14 19:38 UTC
Published by the maintainers
Cites CVE-2026-33019
2026-10-31 12:46 UTC
First seen by Limbowatch
not reviewed · not in OSV
Not expected
Reviewed by GitHub
GitHub doesn’t review this ecosystem

Machine-readable record: feed/GHSA-c854-ffg9-g72c.json