Fixed packages 2
| Release | Package | Fixed in |
|---|---|---|
| Red Hat · RHEL 9.4 E4S rhel_e4s:9.4::baseos | dracut | 0:057-54.git20250423.el9_4.3 |
| Red Hat · RHEL 9.4 E4S rhel_e4s:9.4::baseos | dracut-network | 0:057-54.git20250423.el9_4.3 |
Vulnerabilities 2
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High 7.5
Dracut: dracut: root code execution via unescaped error message written to sourced emergency hook script in die()
A flaw was found in dracut. The die() error-handling function writes its message into a shell script under the initramfs emergency-hook directory without properly shell-quoting it. When the message contains data derived from the DHCP ROOT_PATH option, an atta…
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High 7.5
Dracut: dracut: root code execution via dhcp options command injection
A flaw was found in dracut. A remote attacker on the adjacent network can exploit this vulnerability by providing specially crafted DHCP (Dynamic Host Configuration Protocol) options, such as a malicious hostname, to a system using dracut's legacy DHCP path. …
References
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article
https://access.redhat.com/security/updates/classification/#important
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report
https://bugzilla.redhat.com/show_bug.cgi?id=2459963
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report
https://bugzilla.redhat.com/show_bug.cgi?id=2500889
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advisory
https://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_57785.json
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report
https://access.redhat.com/security/cve/CVE-2026-6893
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advisory
https://www.cve.org/CVERecord?id=CVE-2026-6893
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advisory
https://nvd.nist.gov/vuln/detail/CVE-2026-6893
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report
https://access.redhat.com/security/cve/CVE-2026-15816
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advisory
https://www.cve.org/CVERecord?id=CVE-2026-15816
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advisory
https://nvd.nist.gov/vuln/detail/CVE-2026-15816
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article
https://github.com/dracutdevs/dracut/blob/master/modules.d/40network/netroot.sh
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article
https://github.com/dracutdevs/dracut/blob/master/modules.d/99base/dracut-lib.sh