High8.5Red Hat & Ubuntu Linux

OpenStack ironic-python-agent: Arbitrary code execution via malicious image

CVE-2026-43003 Published May 1, 2026

CVE-2026-43003

Affected products & platforms

Red Hat & Ubuntu LinuxUnclassified

Summary

OpenStack ironic-python-agent: Arbitrary code execution via malicious image. Red Hat rates this important (CVSS 8.5). Weakness: CWE-78. No fix erratum has been published yet; monitor the Red Hat CVE page and apply the RHSA when released.

Mitigation checklist

Recommended fix / mitigation

Red Hat rates this important; a fix erratum may not be out yet — apply the RHSA as soon as it publishes.

Official advisory · high-confidence parse· fetched 1 day ago·verify at source

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