OpenStack Ironic fails to restrict paths used for file:// image URLs
OpenStack Ironic before 29.0.1 can write unintended files to a target node disk during image handling (if a deployment was performed via the API). A malicious project assigned as a node owner can provide a path to any local file (readable by ironic-conductor), which may then be written to the target node disk. This is difficult to exploit in practice, because a node deployed in this manner should never reach the ACTIVE state, but it still represents a danger in environments running with non-default, insecure configurations such as with automated cleaning disabled. The fixed versions are 24.1.3, 26.1.1, and 29.0.1.
beschreibt (1)
Zugehörige CVEs.
| ID | Schweregrad | ausnutzbar | ||
|---|---|---|---|---|
| CVE-2025-44021US | — | — | ||
OpenStack Ironic before 29.0.1 can write unintended files to a target node disk during image handling (if a deployment was performed via the API). A malicious project assigned as a… | ||||
Referenzen
Externe Belege — Patches, Meldungen, Analysen.
- http://www.openwall.com/lists/oss-security/2025/05/08/1WEB
- https://bugs.launchpad.net/ironic/+bug/2107847WEB
- https://github.com/openstack/ironicPACKAGE
- https://github.com/openstack/ironic/commit/10590b36f541130f6a5d7a49da0f095ff8390cceWEB
- https://github.com/pypa/advisory-database/tree/main/vulns/ironic/PYSEC-2025-38.yamlWEB
- https://nvd.nist.gov/vuln/detail/CVE-2025-44021ADVISORY
- https://security.openstack.org/ossa/OSSA-2025-001.htmlWEB
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