LowFix available
ironic — security advisory
In OpenStack Ironic before 35.0.2 (in a certain non-default configuration), instance_info['ks_template'] is rendered without sandboxing.
- Products
- ironic
- Affected versions
- 1:21.1.0-3, 1:29.0.0-7, 1:32.0.0-1, 1:32.0.0-2, 1:32.0.0-4, 1:32.0.0-5, 1:32.0.0-6, 1:32.0.0-7, 1:34.0.0-1, 1:35.0.0-1, 1:35.0.0-2, 1:35.0.1-1
- Fixed versions
- 1:21.1.0-3+deb12u1, 1:29.0.5-0+deb13u1, 1:35.0.1-2
- CVEs
- CVE-2026-44916
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 1 Nov 2026, 17:37 UTC · Revision 2
Source evidence
In OpenStack Ironic before 35.0.2 (in a certain non-default configuration), instance_info['ks_template'] is rendered without sandboxing.
osv:DEBIAN-CVE-2026-44916
ironic
Fixed versions: 1:21.1.0-3+deb12u1
ironic
Fixed versions: 1:29.0.5-0+deb13u1
ironic
Fixed versions: 1:35.0.1-2
Complete source record
{
"id": "35e6b3648a04d4fa20dc33ccdeb7094973ba23d718994aedef1517cc71d943fb",
"url": "https://osv.dev/vulnerability/DEBIAN-CVE-2026-44916",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "DEBIAN-CVE-2026-44916",
"summary": "In OpenStack Ironic before 35.0.2 (in a certain non-default configuration), instance_info['ks_template'] is rendered without sandboxing.",
"evidence": "osv:DEBIAN-CVE-2026-44916",
"products": [
{
"name": {
"value": "ironic",
"evidence": "/affected/0/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "1:21.1.0-3+deb12u1",
"evidence": "/affected/0/ranges"
}
],
"affected_versions": [
{
"value": "1:21.1.0-3",
"evidence": "/affected/0/versions"
}
]
},
{
"name": {
"value": "ironic",
"evidence": "/affected/1/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "1:29.0.5-0+deb13u1",
"evidence": "/affected/1/ranges"
}
],
"affected_versions": [
{
"value": "1:29.0.0-7",
"evidence": "/affected/1/versions"
}
]
},
{
"name": {
"value": "ironic",
"evidence": "/affected/2/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "1:35.0.1-2",
"evidence": "/affected/2/ranges"
}
],
"affected_versions": [
{
"value": "1:29.0.0-7",
"evidence": "/affected/2/versions"
},
{
"value": "1:32.0.0-1",
"evidence": "/affected/2/versions"
},
{
"value": "1:32.0.0-2",
"evidence": "/affected/2/versions"
},
{
"value": "1:32.0.0-4",
"evidence": "/affected/2/versions"
},
{
"value": "1:32.0.0-5",
"evidence": "/affected/2/versions"
},
{
"value": "1:32.0.0-6",
"evidence": "/affected/2/versions"
},
{
"value": "1:32.0.0-7",
"evidence": "/affected/2/versions"
},
{
"value": "1:34.0.0-1",
"evidence": "/affected/2/versions"
},
{
"value": "1:35.0.0-1",
"evidence": "/affected/2/versions"
},
{
"value": "1:35.0.0-2",
"evidence": "/affected/2/versions"
},
{
"value": "1:35.0.1-1",
"evidence": "/affected/2/versions"
}
]
}
],
"severity": "low",
"structured": {
"id": "DEBIAN-CVE-2026-44916",
"aliases": [
"DEBIAN-CVE-2026-44916"
],
"metrics": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:L/I:N/A:N"
}
],
"affected": [
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "1:21.1.0-3+deb12u1"
}
]
}
],
"package": {
"name": "ironic",
"purl": "pkg:deb/debian/ironic?arch=source&distro=bookworm",
"ecosystem": "Debian:12"
},
"versions": [
"1:21.1.0-3"
],
"database_specific": {
"source": "https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-44916.json"
},
"ecosystem_specific": {
"urgency": "not yet assigned"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "1:29.0.5-0+deb13u1"
}
]
}
],
"package": {
"name": "ironic",
"purl": "pkg:deb/debian/ironic?arch=source&distro=trixie",
"ecosystem": "Debian:13"
},
"versions": [
"1:29.0.0-7"
],
"database_specific": {
"source": "https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-44916.json"
},
"ecosystem_specific": {
"urgency": "not yet assigned"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "1:35.0.1-2"
}
]
}
],
"package": {
"name": "ironic",
"purl": "pkg:deb/debian/ironic?arch=source&distro=forky",
"ecosystem": "Debian:14"
},
"versions": [
"1:29.0.0-7",
"1:32.0.0-1",
"1:32.0.0-2",
"1:32.0.0-4",
"1:32.0.0-5",
"1:32.0.0-6",
"1:32.0.0-7",
"1:34.0.0-1",
"1:35.0.0-1",
"1:35.0.0-2",
"1:35.0.1-1"
],
"database_specific": {
"source": "https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2026-44916.json"
},
"ecosystem_specific": {
"urgency": "not yet assigned"
}
}
],
"modified": "2026-10-27T09:47:30.546157087Z",
"provider": "osv",
"upstream": [
"CVE-2026-44916"
],
"references": [
"https://security-tracker.debian.org/tracker/CVE-2026-44916"
]
},
"related_cves": [
{
"value": "CVE-2026-44916",
"evidence": "/upstream"
}
],
"security_relevant": true,
"severity_evidence": "/severity/0/score"
},
"source_id": "core-osv",
"document_id": 460903,
"published_at": "2026-05-08T07:16:29.163+00:00"
}