CVE-2026-69150

Name	CVE-2026-69150
Description	KeePassXC is a cross-platform community-driven port of the Windows application KeePass Password Safe. Prior to 2.8.0-beta1, KeePass1 / KDB legacy import retains raw Entry pointers in m_entryUuids after deleting metastream entries. When a crafted, unlockable .kdb file contains an earlier metastream entry followed by a KPX_CUSTOM_ICONS_4 metastream that references the earlier UUID, parseCustomIcons4() calls Entry::setIcon through the stale pointer, causing a heap use-after-free with a controlled write and a reliable process crash. This issue is fixed in version 2.8.0-beta1.
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)
Debian Bugs	1150520

Vulnerable and fixed packages

The table below lists information on source packages.

Source Package	Release	Version	Status
keepassxc (PTS)	bookworm	2.7.4+dfsg.1-2	vulnerable
	trixie	2.7.10+dfsg1-1	vulnerable
	forky	2.7.10+dfsg1-2.1	vulnerable
	sid	2.8.0+dfsg1-1	vulnerable

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

Package	Type	Release	Fixed Version	Urgency	Origin	Debian Bugs
keepassxc	source	(unstable)	(unfixed)			1150520

Notes

[trixie] - keepassxc <no-dsa> (Minor issue)
[bookworm] - keepassxc <postponed> (Minor issue)
https://github.com/keepassxreboot/keepassxc/security/advisories/GHSA-4642-49vv-4p43
https://github.com/keepassxreboot/keepassxc/pull/13500
Fixed by: https://github.com/keepassxreboot/keepassxc/commit/6a534f38c61295d60b0e937739a12511e76dbfeb (2.8.0-beta1)
https://keepassxc.org/blog/2026-09-23-2.8.0-beta1-released/