CVE-2022-27938

Publication date 26 March 2022

Last updated 11 July 2025

Ubuntu priority

Cvss 3 Severity Score

stb_image.h (aka the stb image loader) 2.19, as used in libsixel and other products, has a reachable assertion in stbi__create_png_image_raw.

Show unmaintained releases

Package	Ubuntu Release	Status
libstb	26.04 LTS resolute	Needs evaluation
	25.10 questing	Ignored end of life, was needs-triage
	25.04 plucky	Ignored end of life, was needs-triage
	24.10 oracular	Ignored end of life, was needs-triage
	24.04 LTS noble	Needs evaluation
	23.10 mantic	Ignored end of life, was needs-triage
	23.04 lunar	Ignored end of life, was needs-triage
	22.10 kinetic	Ignored end of life, was needs-triage
	22.04 LTS jammy	Needs evaluation
	21.10 impish	Ignored end of life
	20.04 LTS focal	Needs evaluation
	16.04 LTS xenial	Not in release
	14.04 LTS trusty	Not in release

CVSS version: CVSS v3.0

Base score 5.5 · Medium

Base metrics

Scores

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