ByteOS Network

NVD Vulnerability Details :

CVE-2020-5379

Analyzed

Source-security_alert@emc.com

Published At-02 Sep, 2020 | 21:15

Updated At-14 Sep, 2020 | 15:19

Dell Inspiron 7352 BIOS versions prior to A12 contain a UEFI BIOS Boot Services overwrite vulnerability. A local attacker with access to system memory may exploit this vulnerability by overwriting the EFI_BOOT_SERVICES structure to execute arbitrary code in System Management Mode (SMM).

Date Added	Due Date	Vulnerability Name	Required Action
	N/A

Metrics

Type	Version	Base score	Base severity	Vector
Primary	3.1	6.8	MEDIUM	CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Secondary	3.1	6.8	MEDIUM	CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Primary	2.0	7.2	HIGH	AV:L/AC:L/Au:N/C:C/I:C/A:C

Type: Primary

Version: 3.1

Base score: 6.8

Base severity: MEDIUM

Vector:

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

Type: Secondary

Version: 3.1

Base score: 6.8

Base severity: MEDIUM

Vector:

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

Type: Primary

Version: 2.0

Base score: 7.2

Base severity: HIGH

Vector:

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

CPE Matches

Dell Inc.

>>inspiron_7352_bios>>Versions before a12(exclusive)

cpe:2.3:o:dell:inspiron_7352_bios:*:*:*:*:*:*:*:*

Dell Inc.

>>inspiron_7352>>-

cpe:2.3:h:dell:inspiron_7352:-:*:*:*:*:*:*:*

Weaknesses

CWE ID	Type	Source
NVD-CWE-Other	Primary	nvd@nist.gov
CWE-693	Secondary	security_alert@emc.com

CWE ID: NVD-CWE-Other

Type: Primary

Source: nvd@nist.gov

CWE ID: CWE-693

Type: Secondary

Source: security_alert@emc.com

References

Hyperlink	Source	Resource
https://www.dell.com/support/article/SLN322616	security_alert@emc.com	Vendor Advisory

Hyperlink: https://www.dell.com/support/article/SLN322616

Source: security_alert@emc.com

Resource:

Vendor Advisory

CISA Catalog

Metrics

CPE Matches

Weaknesses

Evaluator Description

Evaluator Impact

Evaluator Solution

Vendor Statements

References

Change History