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Vulnerability Details :

CVE-2024-11149

Summary

Assigner-cisa-cg

Assigner Org ID-9119a7d8-5eab-497f-8521-727c672e3725

Published At-06 Dec, 2024 | 01:56

Updated At-06 Dec, 2024 | 16:41

OpenBSD vmm GDTR limits

In OpenBSD 7.4 before errata 014, vmm(4) did not restore GDTR limits properly on Intel (VMX) CPUs.

EPSS History

Score

Latest Score

N/A

Percentile

Latest Percentile

N/A

▼Common Vulnerabilities and Exposures (CVE)

cve.org

Assigner:cisa-cg

Assigner Org ID:9119a7d8-5eab-497f-8521-727c672e3725

Published At:06 Dec, 2024 | 01:56

Updated At:06 Dec, 2024 | 16:41

▼CVE Numbering Authority (CNA)

OpenBSD vmm GDTR limits

In OpenBSD 7.4 before errata 014, vmm(4) did not restore GDTR limits properly on Intel (VMX) CPUs.

Affected Products

Vendor

OpenBSD

Product

OpenBSD

Default Status

unknown

Versions

Affected

From 7.4 before 7.4 errata 014 (custom)

Unaffected

7.4 errata 014

Problem Types

Type	CWE ID	Description
N/A	N/A	CWE-noinfo Not enough information

Type: N/A

CWE ID: N/A

Description: CWE-noinfo Not enough information

Metrics

Version	Base score	Base severity	Vector
4.0	6.2	MEDIUM	CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:N/SC:L/SI:L/SA:H/AU:N
3.1	7.9	HIGH	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:H

Version: 4.0

Base score: 6.2

Base severity: MEDIUM

Vector:

CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:N/SC:L/SI:L/SA:H/AU:N

Version: 3.1

Base score: 7.9

Base severity: HIGH

Vector:

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:H

References

Hyperlink	Resource
https://ftp.openbsd.org/pub/OpenBSD/patches/7.4/common/014_vmm.patch.sig	N/A

Hyperlink: https://ftp.openbsd.org/pub/OpenBSD/patches/7.4/common/014_vmm.patch.sig

Resource: N/A

▼Authorized Data Publishers (ADP)

CISA ADP Vulnrichment

Metrics Other Info

▼National Vulnerability Database (NVD)

nvd.nist.gov

Source:9119a7d8-5eab-497f-8521-727c672e3725

Published At:06 Dec, 2024 | 02:15

Updated At:06 Dec, 2024 | 02:15

In OpenBSD 7.4 before errata 014, vmm(4) did not restore GDTR limits properly on Intel (VMX) CPUs.

Date Added	Due Date	Vulnerability Name	Required Action
	N/A

Metrics

Type	Version	Base score	Base severity	Vector
Secondary	4.0	6.2	MEDIUM	CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:N/SC:L/SI:L/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:N/R:X/V:X/RE:X/U:X
Secondary	3.1	7.9	HIGH	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:H

Type: Secondary

Version: 4.0

Base score: 6.2

Base severity: MEDIUM

Vector:

CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:N/SC:L/SI:L/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:N/R:X/V:X/RE:X/U:X

Type: Secondary

Version: 3.1

Base score: 7.9

Base severity: HIGH

Vector:

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:H

References

Hyperlink	Source	Resource
https://ftp.openbsd.org/pub/OpenBSD/patches/7.4/common/014_vmm.patch.sig	9119a7d8-5eab-497f-8521-727c672e3725	N/A

Hyperlink: https://ftp.openbsd.org/pub/OpenBSD/patches/7.4/common/014_vmm.patch.sig

Source: 9119a7d8-5eab-497f-8521-727c672e3725

Resource: N/A

CVE-2024-11149

Credits

OpenBSD vmm GDTR limits

Vendors

Products

Metrics (CVSS)

Weaknesses

Attack Patterns

Solution/Workaround

References

EPSS History

Score

Latest Score

N/A

Percentile

Latest Percentile

N/A

Stakeholder-Specific Vulnerability Categorization (SSVC)

Affected Products

Affected

Unaffected

Problem Types

Metrics

Metrics Other Info

Impacts

Solutions

Configurations

Workarounds

Exploits

Credits

Timeline

Replaced By

Rejected Reason

References

Affected Products

Metrics

Metrics Other Info

Impacts

Solutions

Configurations

Workarounds

Exploits

Credits

Timeline

Replaced By

Rejected Reason

References

CISA Catalog

Metrics

CPE Matches

Evaluator Description

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Vendor Statements

References

Change History

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