CVE-2024-11149: OpenBSD vmm GDTR limits
First published: Fri Dec 06 2024(Updated: )
In OpenBSD 7.4 before errata 014, vmm(4) did not restore GDTR limits properly on Intel (VMX) CPUs.
Credit: 9119a7d8-5eab-497f-8521-727c672e3725
| Affected Software | Affected Version | How to fix |
|---|---|---|
| OpenBSD | <7.4 |
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Frequently Asked Questions
What is the severity of CVE-2024-11149?
CVE-2024-11149 has a severity rating that indicates it can lead to potential system instability or security breaches related to virtualization.
How do I fix CVE-2024-11149?
To fix CVE-2024-11149, ensure that your OpenBSD installation is updated with errata 014 or later.
What systems are affected by CVE-2024-11149?
CVE-2024-11149 affects OpenBSD versions up to but not including 7.4.
What kind of issue is CVE-2024-11149?
CVE-2024-11149 is a vulnerability in the vmm(4) component that improperly handles GDTR limits on Intel VMX CPUs.
Is there a patch available for CVE-2024-11149?
Yes, a patch is available for CVE-2024-11149 as part of OpenBSD's errata updates.
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