UnratedFix available
systemd: Fix of 2 CVEs
Type: advisorySources: OSV
- CVE-2026-40226: apply trusted-settings checks and normalize pivot root paths in systemd-nspawn - CVE-2026-40225: validate kernel-provided fields before emitting udev properties
- Products
- systemd, systemd-boot-unsigned, systemd-container, systemd-devel, systemd-journal-remote, systemd-libs, systemd-oomd, systemd-pam, systemd-resolved, systemd-rpm-macros, systemd-standalone-sysusers, systemd-standalone-tmpfiles, systemd-udev
- Affected versions
- Not specified
- Fixed versions
- 252-14.el9_2.3.tuxcare.els4
- CVEs
- CVE-2026-40225, CVE-2026-40226
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 1 Nov 2026, 11:49 UTC · Revision 1
Source evidence
- CVE-2026-40226: apply trusted-settings checks and normalize pivot root paths in systemd-nspawn - CVE-2026-40225: validate kernel-provided fields before emitting udev properties
osv:CLSA-2026-1787064068
systemd
Fixed versions: 252-14.el9_2.3.tuxcare.els4
systemd-boot-unsigned
Fixed versions: 252-14.el9_2.3.tuxcare.els4
systemd-container
Fixed versions: 252-14.el9_2.3.tuxcare.els4
systemd-devel
Fixed versions: 252-14.el9_2.3.tuxcare.els4
systemd-journal-remote
Fixed versions: 252-14.el9_2.3.tuxcare.els4
systemd-libs
Fixed versions: 252-14.el9_2.3.tuxcare.els4
systemd-oomd
Fixed versions: 252-14.el9_2.3.tuxcare.els4
systemd-pam
Fixed versions: 252-14.el9_2.3.tuxcare.els4
systemd-resolved
Fixed versions: 252-14.el9_2.3.tuxcare.els4
systemd-rpm-macros
Fixed versions: 252-14.el9_2.3.tuxcare.els4
systemd-standalone-sysusers
Fixed versions: 252-14.el9_2.3.tuxcare.els4
systemd-standalone-tmpfiles
Fixed versions: 252-14.el9_2.3.tuxcare.els4
systemd-udev
Fixed versions: 252-14.el9_2.3.tuxcare.els4
Complete source record
{
"id": "d2b17480b8fae95fd2e5e943bfdb7257e42b01cd43bdb8e1a3fd5f24276a3607",
"url": "https://osv.dev/vulnerability/CLSA-2026-1787064068",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "systemd: Fix of 2 CVEs",
"summary": "- CVE-2026-40226: apply trusted-settings checks and normalize pivot root paths in systemd-nspawn - CVE-2026-40225: validate kernel-provided fields before emitting udev properties",
"evidence": "osv:CLSA-2026-1787064068",
"products": [
{
"name": {
"value": "systemd",
"evidence": "/affected/0/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "252-14.el9_2.3.tuxcare.els4",
"evidence": "/affected/0/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "systemd-boot-unsigned",
"evidence": "/affected/1/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "252-14.el9_2.3.tuxcare.els4",
"evidence": "/affected/1/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "systemd-container",
"evidence": "/affected/2/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "252-14.el9_2.3.tuxcare.els4",
"evidence": "/affected/2/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "systemd-devel",
"evidence": "/affected/3/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "252-14.el9_2.3.tuxcare.els4",
"evidence": "/affected/3/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "systemd-journal-remote",
"evidence": "/affected/4/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "252-14.el9_2.3.tuxcare.els4",
"evidence": "/affected/4/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "systemd-libs",
"evidence": "/affected/5/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "252-14.el9_2.3.tuxcare.els4",
"evidence": "/affected/5/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "systemd-oomd",
"evidence": "/affected/6/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "252-14.el9_2.3.tuxcare.els4",
"evidence": "/affected/6/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "systemd-pam",
"evidence": "/affected/7/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "252-14.el9_2.3.tuxcare.els4",
"evidence": "/affected/7/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "systemd-resolved",
"evidence": "/affected/8/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "252-14.el9_2.3.tuxcare.els4",
"evidence": "/affected/8/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "systemd-rpm-macros",
"evidence": "/affected/9/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "252-14.el9_2.3.tuxcare.els4",
"evidence": "/affected/9/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "systemd-standalone-sysusers",
"evidence": "/affected/10/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "252-14.el9_2.3.tuxcare.els4",
"evidence": "/affected/10/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "systemd-standalone-tmpfiles",
"evidence": "/affected/11/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "252-14.el9_2.3.tuxcare.els4",
"evidence": "/affected/11/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "systemd-udev",
"evidence": "/affected/12/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "252-14.el9_2.3.tuxcare.els4",
"evidence": "/affected/12/ranges"
}
],
"affected_versions": []
}
],
"severity": "unknown",
"structured": {
"id": "CLSA-2026-1787064068",
"aliases": [
"CLSA-2026-1787064068"
],
"affected": [
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "252-14.el9_2.3.tuxcare.els4"
}
]
}
],
"package": {
"name": "systemd",
"purl": "pkg:rpm/tuxcare/systemd?distro=almalinux-9.2",
"ecosystem": "TuxCare:AlmaLinux:9.2"
},
"database_specific": {
"source": "https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.2esu/CLSA-2026-1787064068.json"
}
},
{
"ranges": [
{
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{
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}
]
}
],
"package": {
"name": "systemd-boot-unsigned",
"purl": "pkg:rpm/tuxcare/systemd-boot-unsigned?distro=almalinux-9.2",
"ecosystem": "TuxCare:AlmaLinux:9.2"
},
"database_specific": {
"source": "https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.2esu/CLSA-2026-1787064068.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "252-14.el9_2.3.tuxcare.els4"
}
]
}
],
"package": {
"name": "systemd-container",
"purl": "pkg:rpm/tuxcare/systemd-container?distro=almalinux-9.2",
"ecosystem": "TuxCare:AlmaLinux:9.2"
},
"database_specific": {
"source": "https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.2esu/CLSA-2026-1787064068.json"
}
},
{
"ranges": [
{
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"events": [
{
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},
{
"fixed": "252-14.el9_2.3.tuxcare.els4"
}
]
}
],
"package": {
"name": "systemd-devel",
"purl": "pkg:rpm/tuxcare/systemd-devel?distro=almalinux-9.2",
"ecosystem": "TuxCare:AlmaLinux:9.2"
},
"database_specific": {
"source": "https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.2esu/CLSA-2026-1787064068.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "252-14.el9_2.3.tuxcare.els4"
}
]
}
],
"package": {
"name": "systemd-journal-remote",
"purl": "pkg:rpm/tuxcare/systemd-journal-remote?distro=almalinux-9.2",
"ecosystem": "TuxCare:AlmaLinux:9.2"
},
"database_specific": {
"source": "https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.2esu/CLSA-2026-1787064068.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "252-14.el9_2.3.tuxcare.els4"
}
]
}
],
"package": {
"name": "systemd-libs",
"purl": "pkg:rpm/tuxcare/systemd-libs?distro=almalinux-9.2",
"ecosystem": "TuxCare:AlmaLinux:9.2"
},
"database_specific": {
"source": "https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.2esu/CLSA-2026-1787064068.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "252-14.el9_2.3.tuxcare.els4"
}
]
}
],
"package": {
"name": "systemd-oomd",
"purl": "pkg:rpm/tuxcare/systemd-oomd?distro=almalinux-9.2",
"ecosystem": "TuxCare:AlmaLinux:9.2"
},
"database_specific": {
"source": "https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.2esu/CLSA-2026-1787064068.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "252-14.el9_2.3.tuxcare.els4"
}
]
}
],
"package": {
"name": "systemd-pam",
"purl": "pkg:rpm/tuxcare/systemd-pam?distro=almalinux-9.2",
"ecosystem": "TuxCare:AlmaLinux:9.2"
},
"database_specific": {
"source": "https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.2esu/CLSA-2026-1787064068.json"
}
},
{
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],
"package": {
"name": "systemd-resolved",
"purl": "pkg:rpm/tuxcare/systemd-resolved?distro=almalinux-9.2",
"ecosystem": "TuxCare:AlmaLinux:9.2"
},
"database_specific": {
"source": "https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.2esu/CLSA-2026-1787064068.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
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},
{
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}
]
}
],
"package": {
"name": "systemd-rpm-macros",
"purl": "pkg:rpm/tuxcare/systemd-rpm-macros?distro=almalinux-9.2",
"ecosystem": "TuxCare:AlmaLinux:9.2"
},
"database_specific": {
"source": "https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.2esu/CLSA-2026-1787064068.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
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},
{
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}
]
}
],
"package": {
"name": "systemd-standalone-sysusers",
"purl": "pkg:rpm/tuxcare/systemd-standalone-sysusers?distro=almalinux-9.2",
"ecosystem": "TuxCare:AlmaLinux:9.2"
},
"database_specific": {
"source": "https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.2esu/CLSA-2026-1787064068.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "252-14.el9_2.3.tuxcare.els4"
}
]
}
],
"package": {
"name": "systemd-standalone-tmpfiles",
"purl": "pkg:rpm/tuxcare/systemd-standalone-tmpfiles?distro=almalinux-9.2",
"ecosystem": "TuxCare:AlmaLinux:9.2"
},
"database_specific": {
"source": "https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.2esu/CLSA-2026-1787064068.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "252-14.el9_2.3.tuxcare.els4"
}
]
}
],
"package": {
"name": "systemd-udev",
"purl": "pkg:rpm/tuxcare/systemd-udev?distro=almalinux-9.2",
"ecosystem": "TuxCare:AlmaLinux:9.2"
},
"database_specific": {
"source": "https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.2esu/CLSA-2026-1787064068.json"
}
}
],
"modified": "2026-10-26T09:43:30.018015186Z",
"provider": "osv",
"upstream": [
"CVE-2026-40225",
"CVE-2026-40226"
],
"references": [
"https://errata.tuxcare.com/els_os/almalinux9.2esu/CLSA-2026-1787064068.html",
"https://nvd.nist.gov/vuln/detail/CVE-2026-40225",
"https://nvd.nist.gov/vuln/detail/CVE-2026-40226"
]
},
"related_cves": [
{
"value": "CVE-2026-40225",
"evidence": "/upstream"
},
{
"value": "CVE-2026-40226",
"evidence": "/upstream"
}
],
"security_relevant": true,
"severity_evidence": null
},
"source_id": "core-osv",
"document_id": 449950,
"published_at": "2026-08-18T14:41:19+00:00"
}