CVE-2022-46752

Published: Mar 8, 2023Modified: Nov 21, 2024

4.6

Vector

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

Exploitability: 0.9 / Impact: 3.6

Source: NVD

Description

Dell BIOS contains an Improper Authorization vulnerability. An unauthenticated physical attacker may potentially exploit this vulnerability, leading to denial of service.

Affected (75)

Dell

75 products

Inspiron 14 Plus 7420 Firmware

Inspiron 14 Plus 7620 Firmware

Inspiron 3511 Firmware

Inspiron 3520 Firmware

Inspiron 5310 Firmware

Inspiron 5320 Firmware

Inspiron 5410 Firmware

Inspiron 5420 Firmware

Inspiron 5510 Firmware

Inspiron 5620 Firmware

Inspiron 7420 Firmware

Inspiron 7510 Firmware

Inspiron 7610 Firmware

Inspiron 7620 Firmware

Latitude 3140 Firmware

Latitude 3320 Firmware

Latitude 3330 Firmware

Latitude 3420 Firmware

Latitude 3430 Firmware

Latitude 3520 Firmware

Latitude 3530 Firmware

Latitude 5330 Firmware

Latitude 5420 Firmware

Latitude 5430 Firmware

Latitude 5430 Rugged Firmware

Latitude 5431 Firmware

Latitude 5520 Firmware

Latitude 5521 Firmware

Latitude 5530 Firmware

Latitude 5531 Firmware

Latitude 7320 Firmware

Latitude 7320 Detachable Firmware

Latitude 7330 Firmware

Latitude 7420 Firmware

Latitude 7430 Firmware

Latitude 7520 Firmware

Latitude 7530 Firmware

Latitude 9330 Firmware

Latitude 9420 Firmware

Latitude 9430 Firmware

Latitude 9510 Firmware

Latitude 9520 Firmware

Latitude Rugged 7330 Firmware

Latitude 5421 Firmware

Precision 3470 Firmware

Precision 3560 Firmware

Precision 3561 Firmware

Precision 3570 Firmware

Precision 3571 Firmware

Precision 5470 Firmware

Precision 5560 Firmware

Precision 5570 Firmware

Precision 5760 Firmware

Precision 5770 Firmware

Precision 7560 Firmware

Precision 7670 Firmware

Precision 7760 Firmware

Precision 7770 Firmware

Xps 13 9315 2 In 1 Firmware

Configuration A

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Dell Inspiron 14 Plus 7420 Firmware	Before 1.8.0

Running on/with	Platform Versions
Dell Inspiron 14 Plus 7420	All versions

Configuration B

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Dell Inspiron 14 Plus 7620 Firmware	Before 1.8.0

Running on/with	Platform Versions
Dell Inspiron 14 Plus 7620	All versions

Configuration C

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Dell Inspiron 3511 Firmware	Before 1.19.0

Running on/with	Platform Versions
Dell Inspiron 3511	All versions

Configuration D

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Dell Inspiron 3520 Firmware	Before 1.9.0

Running on/with	Platform Versions
Dell Inspiron 3520	All versions

Configuration E

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Dell Inspiron 5310 Firmware	Before 2.17.0

Running on/with	Platform Versions
Dell Inspiron 5310	All versions

Configuration F

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Dell Inspiron 5320 Firmware	Before 1.7.0

Running on/with	Platform Versions
Dell Inspiron 5320	All versions

Configuration G

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Dell Inspiron 5410 Firmware	Before 2.16.0

Running on/with	Platform Versions
Dell Inspiron 5410	All versions

Configuration H

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Dell Inspiron 5420 Firmware	Before 1.10.0

Running on/with	Platform Versions
Dell Inspiron 5420	All versions

Configuration I

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Dell Inspiron 5510 Firmware	Before 2.16.0

Running on/with	Platform Versions
Dell Inspiron 5510	All versions

Configuration J

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Dell Inspiron 5620 Firmware	Before 1.10.0

Running on/with	Platform Versions
Dell Inspiron 5620	All versions

Configuration K

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Dell Inspiron 7420 Firmware	Before 1.8.0

Running on/with	Platform Versions
Dell Inspiron 7420	All versions

Configuration L

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Dell Inspiron 7510 Firmware	Before 1.14.0

Running on/with	Platform Versions
Dell Inspiron 7510	All versions

Configuration M

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Dell Inspiron 7610 Firmware	Before 1.14.0

Running on/with	Platform Versions
Dell Inspiron 7610	All versions

Configuration N

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Dell Inspiron 7620 Firmware	Before 1.8.0

Running on/with	Platform Versions
Dell Inspiron 7620	All versions

Configuration O

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Dell Latitude 3140 Firmware	Before 1.2.0

Running on/with	Platform Versions
Dell Latitude 3140	All versions

Configuration P

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Dell Latitude 3320 Firmware	Before 1.19.0

Running on/with	Platform Versions
Dell Latitude 3320	All versions

Configuration Q

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Dell Latitude 3330 Firmware	Before 1.10.0

Running on/with	Platform Versions
Dell Latitude 3330	All versions

Configuration R

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Dell Latitude 3420 Firmware	Before 1.25.1

Running on/with	Platform Versions
Dell Latitude 3420	All versions

Configuration S

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Dell Latitude 3430 Firmware	Before 1.7.0

Running on/with	Platform Versions
Dell Latitude 3430	All versions

Configuration T

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Dell Latitude 3520 Firmware	Before 1.25.1

Running on/with	Platform Versions
Dell Latitude 3520	All versions

Configuration U

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Dell Latitude 3530 Firmware	Before 1.7.0

Running on/with	Platform Versions
Dell Latitude 3530	All versions

Configuration V

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Dell Latitude 5330 Firmware	Before 1.8.0

Running on/with	Platform Versions
Dell Latitude 5330	All versions

Configuration W

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Dell Latitude 5420 Firmware	Before 1.24.0

Running on/with	Platform Versions
Dell Latitude 5420	All versions

Configuration X

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Dell Latitude 5430 Firmware	Before 1.8.3

Running on/with	Platform Versions
Dell Latitude 5430	All versions

Configuration Y

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Dell Latitude 5430 Rugged Firmware	Before 1.14.0

Running on/with	Platform Versions
Dell Latitude 5430 Rugged	All versions

Configuration Z

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Dell Latitude 5431 Firmware	Before 1.8.1

Running on/with	Platform Versions
Dell Latitude 5431	All versions

Configuration A

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Dell Latitude 5520 Firmware	Before 1.25.1

Running on/with	Platform Versions
Dell Latitude 5520	All versions

Configuration B

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Dell Latitude 5521 Firmware	Before 1.18.0

Running on/with	Platform Versions
Dell Latitude 5521	All versions

Configuration C

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Dell Latitude 5530 Firmware	Before 1.8.2

Running on/with	Platform Versions
Dell Latitude 5530	All versions

Configuration D

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Dell Latitude 5531 Firmware	Before 1.9.0

Running on/with	Platform Versions
Dell Latitude 5531	All versions

Configuration E

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Dell Latitude 7320 Firmware	Before 1.22.0

Running on/with	Platform Versions
Dell Latitude 7320	All versions

Configuration F

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Dell Latitude 7320 Detachable Firmware	Before 1.18.0

Running on/with	Platform Versions
Dell Latitude 7320 Detachable	All versions

Configuration G

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Dell Latitude 7330 Firmware	Before 1.10.0

Running on/with	Platform Versions
Dell Latitude 7330	All versions

Configuration H

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Dell Latitude 7420 Firmware	Before 1.22.0

Running on/with	Platform Versions
Dell Latitude 7420	All versions

Configuration I

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Dell Latitude 7430 Firmware	Before 1.10.0

Running on/with	Platform Versions
Dell Latitude 7430	All versions

Configuration J

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Dell Latitude 7520 Firmware	Before 1.22.0

Running on/with	Platform Versions
Dell Latitude 7520	All versions

Configuration K

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Dell Latitude 7530 Firmware	Before 1.10.0

Running on/with	Platform Versions
Dell Latitude 7530	All versions

Configuration L

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Dell Latitude 9330 Firmware	Before 1.8.0

Running on/with	Platform Versions
Dell Latitude 9330	All versions

Configuration M

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Dell Latitude 9420 Firmware	Before 1.17.0

Running on/with	Platform Versions
Dell Latitude 9420	All versions

Configuration N

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Dell Latitude 9430 Firmware	Before 1.9.1

Running on/with	Platform Versions
Dell Latitude 9430	All versions

Configuration O

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Dell Latitude 9510 Firmware	Before 1.17.1

Running on/with	Platform Versions
Dell Latitude 9510	All versions

Configuration P

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Dell Latitude 9520 Firmware	Before 1.18.1

Running on/with	Platform Versions
Dell Latitude 9520	All versions

Configuration Q

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Dell Latitude Rugged 7330 Firmware	Before 1.14.0

Running on/with	Platform Versions
Dell Latitude Rugged 7330	All versions

Configuration R

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Dell Latitude 5421 Firmware	Before 1.17.0

Running on/with	Platform Versions
Dell Latitude 5421	All versions

Configuration S

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Dell Precision 3470 Firmware	Before 1.8.1

Running on/with	Platform Versions
Dell Precision 3470	All versions

Configuration T

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Dell Precision 3560 Firmware	Before 1.25.1

Running on/with	Platform Versions
Dell Precision 3560	All versions

Configuration U

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Dell Precision 3561 Firmware	Before 1.18.0

Running on/with	Platform Versions
Dell Precision 3561	All versions

Configuration V

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Dell Precision 3570 Firmware	Before 1.8.2

Running on/with	Platform Versions
Dell Precision 3570	All versions

Configuration W

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Dell Precision 3571 Firmware	Before 1.9.0

Running on/with	Platform Versions
Dell Precision 3571	All versions

Configuration X

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Dell Precision 5470 Firmware	Before 1.9.1

Running on/with	Platform Versions
Dell Precision 5470	All versions

Configuration Y

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Dell Precision 5560 Firmware	Before 1.16.0

Running on/with	Platform Versions
Dell Precision 5560	All versions

Configuration Z

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Dell Precision 5570 Firmware	Before 1.9.1

Running on/with	Platform Versions
Dell Precision 5570	All versions

Configuration A

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Dell Precision 5760 Firmware	Before 1.16.1

Running on/with	Platform Versions
Dell Precision 5760	All versions

Configuration B

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Dell Precision 5770 Firmware	Before 1.13.1

Running on/with	Platform Versions
Dell Precision 5770	All versions

Configuration C

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Dell Precision 7560 Firmware	Before 1.18.0

Running on/with	Platform Versions
Dell Precision 7560	All versions

Configuration D

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Dell Precision 7670 Firmware	Before 1.8.0

Running on/with	Platform Versions
Dell Precision 7670	All versions

Configuration E

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Dell Precision 7760 Firmware	Before 1.18.0

Running on/with	Platform Versions
Dell Precision 7760	All versions

Configuration F

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Dell Precision 7770 Firmware	Before 1.8.0

Running on/with	Platform Versions
Dell Precision 7770	All versions

Configuration G

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Dell Vostro 3420 Firmware	Before 1.9.0

Running on/with	Platform Versions
Dell Vostro 3420	All versions

Configuration H

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Dell Vostro 3510 Firmware	Before 1.19.0

Running on/with	Platform Versions
Dell Vostro 3510	All versions

Configuration I

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Dell Vostro 3520 Firmware	Before 1.9.0

Running on/with	Platform Versions
Dell Vostro 3520	All versions

Configuration J

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Dell Vostro 5310 Firmware	Before 2.17.0

Running on/with	Platform Versions
Dell Vostro 5310	All versions

Configuration K

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Dell Vostro 5320 Firmware	Before 1.7.0

Running on/with	Platform Versions
Dell Vostro 5320	All versions

Configuration L

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Dell Vostro 5410 Firmware	Before 2.16.0

Running on/with	Platform Versions
Dell Vostro 5410	All versions

Configuration M

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Dell Vostro 5510 Firmware	Before 2.16.0

Running on/with	Platform Versions
Dell Vostro 5510	All versions

Configuration N

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Dell Vostro 5620 Firmware	Before 1.10.0

Running on/with	Platform Versions
Dell Vostro 5620	All versions

Configuration O

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Dell Vostro 7510 Firmware	Before 1.14.0

Running on/with	Platform Versions
Dell Vostro 7510	All versions

Configuration P

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Dell Vostro 7620 Firmware	Before 1.8.0

Running on/with	Platform Versions
Dell Vostro 7620	All versions

Configuration Q

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Dell Xps 13 9315 Firmware	Before 1.6.1

Running on/with	Platform Versions
Dell Xps 13 9315	All versions

Configuration R

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Dell Xps 13 9315 2 In 1 Firmware	Before 1.4.0

Running on/with	Platform Versions
Dell Xps 13 9315 2 In 1	All versions

Configuration S

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Dell Xps 13 9320 Firmware	Before 1.11.0

Running on/with	Platform Versions
Dell Xps 13 9320	All versions

Configuration T

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Dell Xps 15 9510 Firmware	Before 1.16.0

Running on/with	Platform Versions
Dell Xps 15 9510	All versions

Configuration U

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Dell Xps 15 9520 Firmware	Before 1.9.1

Running on/with	Platform Versions
Dell Xps 15 9520	All versions

Configuration V

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Dell Xps 17 9710 Firmware	Before 1.16.1

Running on/with	Platform Versions
Dell Xps 17 9710	All versions

Configuration W

1 vulnerable · 1 platform

Vulnerable Software	Affected Versions
Dell Xps 17 9720 Firmware	Before 1.13.1

Running on/with	Platform Versions
Dell Xps 17 9720	All versions

Related CWEs

CWE-285

Improper Authorization

The product does not perform or incorrectly performs an authorization check when an actor attempts to access a resource or perform an action.

References (2)

https://www.dell.com/support/kbdoc/en-us/000207928/dsa-2023-011-dell-client-platform-security-update-for-a-bios-vulnerability

Source: security_alert@emc.com

Vendor Advisory

https://www.dell.com/support/kbdoc/en-us/000207928/dsa-2023-011-dell-client-platform-security-update-for-a-bios-vulnerability

Source: af854a3a-2127-422b-91ae-364da2661108

Vendor Advisory

Timeline

No history available yet.