CVE-2026-66138

NameCVE-2026-66138
DescriptionIn OpenStack Ironic Python Agent through 11.6.0, a project-scoped user with the manager role can achieve arbitrary code execution on a running Ironic-Python-Agent via a maliciously constructed configuration, because the value of ntp_server is passed to a shell.
SourceCVE (at NVD; CERT, ENISA, LWN, oss-sec, fulldisc, Debian ELTS, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
Debian Bugs1142857

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
ironic-python-agent (PTS)trixie10.2.0-3vulnerable
sid11.5.0-5fixed

The information below is based on the following data on fixed versions.

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
ironic-python-agentsource(unstable)11.5.0-41142857

Notes

https://www.openwall.com/lists/oss-security/2026/07/23/5
https://bugs.launchpad.net/ironic-python-agent/+bug/2160050

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