CVE-2016-9588

Medium

arch/x86/kvm/vmx.c in the Linux kernel through 4.9 mismanages the #BP and #OF exceptions, which allows guest OS users to cause a denial of service (guest OS crash) by declining to handle an exception thrown by an L2 guest.

Package Linux Kernel
Published 2016-12-28
Last modified 2026-05-06
CVSS version 3.0
Patch available
Awaiting data

CVSS 3.0 score

5.5

out of 10
Medium
Attack Vector
Local
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
None
Availability
High
Vector string
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Weakness type

CWE-388

CVE-2016-9588 is classified as CWE-388

See CWE-388 on MITRE CWE for full details on this weakness type.

References

10 total
Showing 5 of 10 references View all on NVD

Frequently asked questions

  • What is CVE-2016-9588?

    CVE-2016-9588 is a Medium severity Linux kernel vulnerability with a CVSS score of 5.5 out of 10 . CVE-2016-9588 has not been confirmed as actively exploited and is not listed in the CISA KEV catalog.

  • What is the CVSS score for CVE-2016-9588?

    CVE-2016-9588 has a CVSS score of 5.5 out of 10, rated Medium severity (CVSS 3.0). The vector string is CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H .

  • Is there a patch available for CVE-2016-9588?

    Monitor the NIST NVD and your Linux distribution's security advisories for CVE-2016-9588 patch availability.

  • Is CVE-2016-9588 actively exploited?

    No. CVE-2016-9588 has not been confirmed as actively exploited. It is not listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.

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