Medium
CVE-2026-110452
The multi-user installer in Nix before 2.35.3 sets the ownership of store contents to the user (who invoked the installer) even though it should be root ownership.
Announced Source revision 1
Original source ↗CVE-2026-110452
Primary source · Revision 1
Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.
Security context
Source reference: cve:CVE-2026-110452
Nix
Source reference: /containers/cna/affected/0/product
- Affected versions
- Not stated in this record
- Fixed versions
- Not stated in this record
- Prerequisites
- Not stated in this record
Structured affected-version data
Original package identities and version rules from this source.
[
{
"vendor": "NixOS",
"product": "Nix",
"versions": [
{
"status": "affected",
"version": "0",
"lessThan": "2.28.8",
"versionType": "semver"
},
{
"status": "affected",
"version": "2.29.0",
"lessThan": "2.30.6",
"versionType": "semver"
},
{
"status": "affected",
"version": "2.31.0",
"lessThan": "2.31.6",
"versionType": "semver"
},
{
"status": "affected",
"version": "2.32.0",
"lessThan": "2.34.9",
"versionType": "semver"
},
{
"status": "affected",
"version": "2.35.0",
"lessThan": "2.35.3",
"versionType": "semver"
}
],
"defaultStatus": "unaffected"
}
]- Related CVEs
- CVE-2026-110452
Source reference:
/cveMetadata/cveId
Publisher severity
medium
Source reference: /containers/cna/metrics
- Event
- #22840 · Revision 1
- Added to Heist Feed
- Publisher date