Medium
keepassxc — security advisory
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.
- Products
- keepassxc
- Affected versions
- 2.7.10+dfsg1-1, 2.7.10+dfsg1-2, 2.7.10+dfsg1-2.1, 2.7.4+dfsg.1-2, 2.7.6+dfsg.1-1, 2.7.7+dfsg.1-1, 2.7.7+dfsg.1-1+exp1, 2.7.7+dfsg.1-2, 2.7.7+dfsg.1-3, 2.7.7+dfsg.1-3~exp1, 2.7.9+dfsg1-1
- Fixed versions
- Not specified
- CVEs
- CVE-2026-69150
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 31 Oct 2026, 22:32 UTC · Revision 1
Source evidence
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.
osv:DEBIAN-CVE-2026-69150
keepassxc
Fixed versions: Not specified
keepassxc
Fixed versions: Not specified
keepassxc
Fixed versions: Not specified
Complete source record
{
"id": "4660852a46ce86930b2fe8b53599343438eff9ef792312efb5f9982b3d95fcd4",
"url": "https://osv.dev/vulnerability/DEBIAN-CVE-2026-69150",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "DEBIAN-CVE-2026-69150",
"summary": "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.",
"evidence": "osv:DEBIAN-CVE-2026-69150",
"products": [
{
"name": {
"value": "keepassxc",
"evidence": "/affected/0/package/name"
},
"prerequisites": [],
"fixed_versions": [],
"affected_versions": [
{
"value": "2.7.10+dfsg1-1",
"evidence": "/affected/0/versions"
},
{
"value": "2.7.10+dfsg1-2",
"evidence": "/affected/0/versions"
},
{
"value": "2.7.10+dfsg1-2.1",
"evidence": "/affected/0/versions"
},
{
"value": "2.7.4+dfsg.1-2",
"evidence": "/affected/0/versions"
},
{
"value": "2.7.6+dfsg.1-1",
"evidence": "/affected/0/versions"
},
{
"value": "2.7.7+dfsg.1-1",
"evidence": "/affected/0/versions"
},
{
"value": "2.7.7+dfsg.1-1+exp1",
"evidence": "/affected/0/versions"
},
{
"value": "2.7.7+dfsg.1-2",
"evidence": "/affected/0/versions"
},
{
"value": "2.7.7+dfsg.1-3",
"evidence": "/affected/0/versions"
},
{
"value": "2.7.7+dfsg.1-3~exp1",
"evidence": "/affected/0/versions"
},
{
"value": "2.7.9+dfsg1-1",
"evidence": "/affected/0/versions"
}
]
},
{
"name": {
"value": "keepassxc",
"evidence": "/affected/1/package/name"
},
"prerequisites": [],
"fixed_versions": [],
"affected_versions": [
{
"value": "2.7.10+dfsg1-1",
"evidence": "/affected/1/versions"
},
{
"value": "2.7.10+dfsg1-2",
"evidence": "/affected/1/versions"
},
{
"value": "2.7.10+dfsg1-2.1",
"evidence": "/affected/1/versions"
}
]
},
{
"name": {
"value": "keepassxc",
"evidence": "/affected/2/package/name"
},
"prerequisites": [],
"fixed_versions": [],
"affected_versions": [
{
"value": "2.7.10+dfsg1-1",
"evidence": "/affected/2/versions"
},
{
"value": "2.7.10+dfsg1-2",
"evidence": "/affected/2/versions"
},
{
"value": "2.7.10+dfsg1-2.1",
"evidence": "/affected/2/versions"
}
]
}
],
"severity": "medium",
"structured": {
"id": "DEBIAN-CVE-2026-69150",
"aliases": [
"DEBIAN-CVE-2026-69150"
],
"metrics": [
{
"type": "CVSS_V4",
"score": "CVSS:4.0/AV:L/AC:H/AT:P/PR:L/UI:A/VC:N/VI:L/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X"
}
],
"affected": [
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
}
]
}
],
"package": {
"name": "keepassxc",
"purl": "pkg:deb/debian/keepassxc?arch=source&distro=bookworm",
"ecosystem": "Debian:12"
},
"versions": [
"2.7.10+dfsg1-1",
"2.7.10+dfsg1-2",
"2.7.10+dfsg1-2.1",
"2.7.4+dfsg.1-2",
"2.7.6+dfsg.1-1",
"2.7.7+dfsg.1-1",
"2.7.7+dfsg.1-1+exp1",
"2.7.7+dfsg.1-2",
"2.7.7+dfsg.1-3",
"2.7.7+dfsg.1-3~exp1",
"2.7.9+dfsg1-1"
],
"database_specific": {
"source": "https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-69150.json"
},
"ecosystem_specific": {
"urgency": "not yet assigned"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
}
]
}
],
"package": {
"name": "keepassxc",
"purl": "pkg:deb/debian/keepassxc?arch=source&distro=trixie",
"ecosystem": "Debian:13"
},
"versions": [
"2.7.10+dfsg1-1",
"2.7.10+dfsg1-2",
"2.7.10+dfsg1-2.1"
],
"database_specific": {
"source": "https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-69150.json"
},
"ecosystem_specific": {
"urgency": "not yet assigned"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
}
]
}
],
"package": {
"name": "keepassxc",
"purl": "pkg:deb/debian/keepassxc?arch=source&distro=forky",
"ecosystem": "Debian:14"
},
"versions": [
"2.7.10+dfsg1-1",
"2.7.10+dfsg1-2",
"2.7.10+dfsg1-2.1"
],
"database_specific": {
"source": "https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-69150.json"
},
"ecosystem_specific": {
"urgency": "not yet assigned"
}
}
],
"modified": "2026-10-23T17:47:23.597214372Z",
"provider": "osv",
"upstream": [
"CVE-2026-69150"
],
"references": [
"https://security-tracker.debian.org/tracker/CVE-2026-69150"
]
},
"related_cves": [
{
"value": "CVE-2026-69150",
"evidence": "/upstream"
}
],
"security_relevant": true,
"severity_evidence": "/severity/0/score"
},
"source_id": "core-osv",
"document_id": 416678,
"published_at": "2026-10-13T16:17:22.327+00:00"
}