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NVD Vulnerability Details :

CVE-2018-20168

Analyzed

Source-cve@mitre.org

Published At-17 Dec, 2018 | 05:29

Updated At-07 Jan, 2019 | 15:23

Google gVisor before 2018-08-22 reuses a pagetable in a different level with the paging-structure cache intact, which allows attackers to cause a denial of service ("physical address not valid" panic) via a crafted application.

Date Added	Due Date	Vulnerability Name	Required Action
	N/A

Metrics

Type	Version	Base score	Base severity	Vector
Primary	3.0	5.5	MEDIUM	CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Primary	2.0	4.3	MEDIUM	AV:N/AC:M/Au:N/C:N/I:N/A:P

CPE Matches

Google LLC

>>gvisor>>Versions before 2018-08-22(exclusive)

cpe:2.3:a:google:gvisor:*:*:*:*:*:*:*:*

Weaknesses

CWE ID	Type	Source
CWE-20	Primary	nvd@nist.gov

References

Hyperlink	Source	Resource
https://bugs.chromium.org/p/project-zero/issues/detail?id=1674	cve@mitre.org	Patch Vendor Advisory

CISA Catalog

Metrics

CPE Matches

Weaknesses

Evaluator Description

Evaluator Impact

Evaluator Solution

Vendor Statements

References

Change History