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dracut: dracut: Root code execution via DHCP options command injection

🗓️ 31 Aug 2026 03:33:17Reported by RedHatType 
redhat
 redhat
🔗 access.redhat.com👁 4 Views

Command injection in dracut's legacy DHCP path enables root code execution via crafted options.

Related
Packages
Refs
OSOS VersionArchitecturePackagePackage VersionFilename
Red Hat Enterprise Linux8.8ppc64ledracut049-223.git20230119.el8_8.1dracut-049-223.git20230119.el8_8.1.ppc64le.rpm
Red Hat Enterprise Linux8.8x86_64dracut049-223.git20230119.el8_8.1dracut-049-223.git20230119.el8_8.1.x86_64.rpm
Red Hat Enterprise Linux8.8ppc64ledracut-network049-223.git20230119.el8_8.1dracut-network-049-223.git20230119.el8_8.1.ppc64le.rpm
Red Hat Enterprise Linux8.8x86_64dracut-network049-223.git20230119.el8_8.1dracut-network-049-223.git20230119.el8_8.1.x86_64.rpm

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31 Aug 2026 08:07Current
6.2Medium risk
Vulners AI Score6.2
CVSS 3.17.5
EPSS0.01208
SSVC
4