CVE-2021-28026

Name	CVE-2021-28026
Description	jpeg-xl v0.3.2 is affected by a heap buffer overflow in /lib/jxl/coeff_order.cc ReadPermutation. When decoding a malicous jxl file using djxl, an attacker can trigger arbitrary code execution or a denial of service.
Source	CVE (at NVD; CERT, ENISA, LWN, oss-sec, fulldisc, Debian ELTS, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)

Vulnerable and fixed packages

The table below lists information on source packages.

Source Package	Release	Version	Status
jpeg-xl (PTS)	bookworm, bookworm (security)	0.7.0-10+deb12u1	fixed
	trixie	0.11.1-4	fixed
	forky, sid	0.11.1-6	fixed

The information below is based on the following data on fixed versions.

Package	Type	Release	Fixed Version	Urgency	Origin	Debian Bugs
jpeg-xl	source	(unstable)	(not affected)

- jpeg-xl <not-affected> (Fixed before initial release)