CVE-2026-14544

Name	CVE-2026-14544
Description	A flaw was found in HPLIP (HP Linux Imaging and Printing Software). This vulnerability, an incomplete fix for CVE-2026-8631, may allow a remote attacker to escalate privileges or achieve arbitrary code execution. This can occur through an integer overflow in the hpcups processing path when handling specially crafted print data.
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
hplip (PTS)	bullseye	3.21.2+dfsg1-2	fixed
	bullseye (security)	3.21.2+dfsg1-2+deb11u1	fixed
	bookworm	3.22.10+dfsg0-2	fixed
	bookworm (security)	3.22.10+dfsg0-2+deb12u1	fixed
	trixie	3.22.10+dfsg0-8.1	fixed
	trixie (security)	3.22.10+dfsg0-8.1+deb13u1	fixed
	forky, sid	3.26.4+dfsg0-3	fixed

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

Package	Type	Release	Fixed Version	Urgency	Origin	Debian Bugs
hplip	source	(unstable)	(not affected)

- hplip <not-affected> (Red Hat specific incomplete fix for CVE-2026-8631 backport)
https://bugzilla.redhat.com/show_bug.cgi?id=2496772