ByteOS Network

NVD Vulnerability Details :

CVE-2019-20424

Analyzed

Source-cve@mitre.org

Published At-27 Jan, 2020 | 05:15

Updated At-28 Jan, 2020 | 16:30

In the Lustre file system before 2.12.3, mdt_object_remote in the mdt module has a NULL pointer dereference and panic due to the lack of validation for specific fields of packets sent by a client.

Date Added	Due Date	Vulnerability Name	Required Action
	N/A

Metrics

Type	Version	Base score	Base severity	Vector
Primary	3.1	7.5	HIGH	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Primary	2.0	7.8	HIGH	AV:N/AC:L/Au:N/C:N/I:N/A:C

Type: Primary

Version: 3.1

Base score: 7.5

Base severity: HIGH

Vector:

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

Type: Primary

Version: 2.0

Base score: 7.8

Base severity: HIGH

Vector:

AV:N/AC:L/Au:N/C:N/I:N/A:C

CPE Matches

lustre>>lustre>>Versions before 2.12.3(exclusive)

cpe:2.3:a:lustre:lustre:*:*:*:*:*:*:*:*

Weaknesses

CWE ID	Type	Source
CWE-476	Primary	nvd@nist.gov

CWE ID: CWE-476

Type: Primary

Source: nvd@nist.gov

References

Hyperlink	Source	Resource
http://lustre.org/	cve@mitre.org	Product Vendor Advisory
http://wiki.lustre.org/Lustre_2.12.3_Changelog	cve@mitre.org	Release Notes Vendor Advisory
https://jira.whamcloud.com/browse/LU-12615	cve@mitre.org	Exploit Third Party Advisory
https://review.whamcloud.com/#/c/35869/	cve@mitre.org	Third Party Advisory

Hyperlink: http://lustre.org/

Source: cve@mitre.org

Resource:

Product

Vendor Advisory

Hyperlink: http://wiki.lustre.org/Lustre_2.12.3_Changelog

Source: cve@mitre.org

Resource:

Release Notes

Vendor Advisory

Hyperlink: https://jira.whamcloud.com/browse/LU-12615

Source: cve@mitre.org

Resource:

Exploit

Third Party Advisory

Hyperlink: https://review.whamcloud.com/#/c/35869/

Source: cve@mitre.org

Resource:

Third Party Advisory

CISA Catalog

Metrics

CPE Matches

Weaknesses

Evaluator Description

Evaluator Impact

Evaluator Solution

Vendor Statements

References

Change History