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NVD Vulnerability Details :

CVE-2022-1665

Analyzed

Source-secalert@redhat.com

Published At-21 Jun, 2022 | 15:15

Updated At-18 Aug, 2022 | 13:49

A set of pre-production kernel packages of Red Hat Enterprise Linux for IBM Power architecture can be booted by the grub in Secure Boot mode even though it shouldn't. These kernel builds don't have the secure boot lockdown patches applied to it and can bypass the secure boot validations, allowing the attacker to load another non-trusted code.

Date Added	Due Date	Vulnerability Name	Required Action
	N/A

Metrics

Type	Version	Base score	Base severity	Vector
Primary	3.1	8.2	HIGH	CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
Primary	2.0	4.6	MEDIUM	AV:L/AC:L/Au:N/C:P/I:P/A:P

Type: Primary

Version: 3.1

Base score: 8.2

Base severity: HIGH

Vector:

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

Type: Primary

Version: 2.0

Base score: 4.6

Base severity: MEDIUM

Vector:

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

CPE Matches

Red Hat, Inc.

>>enterprise_linux>>8.0

cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:*

Weaknesses

CWE ID	Type	Source
NVD-CWE-Other	Primary	nvd@nist.gov
CWE-1291	Secondary	secalert@redhat.com

CWE ID: NVD-CWE-Other

Type: Primary

Source: nvd@nist.gov

CWE ID: CWE-1291

Type: Secondary

Source: secalert@redhat.com

References

Hyperlink	Source	Resource
https://bugzilla.redhat.com/show_bug.cgi?id=2089529	secalert@redhat.com	Issue Tracking Vendor Advisory

Hyperlink: https://bugzilla.redhat.com/show_bug.cgi?id=2089529

Source: secalert@redhat.com

Resource:

Issue Tracking

Vendor Advisory

CISA Catalog

Metrics

CPE Matches

Weaknesses

Evaluator Description

Evaluator Impact

Evaluator Solution

Vendor Statements

References

Change History