Latitude 7420 Firmware

17 CVEs product

Monthly

Sort: Newest CVSS Score EPSS Score Oldest

CVE-2025-29988 MEDIUM This Month

Dell Client Platform BIOS contains a Stack-based Buffer Overflow Vulnerability. Rated medium severity (CVSS 6.9), this vulnerability is low attack complexity. No vendor patch available.

Dell Buffer Overflow RCE Stack Overflow Latitude 3140 2In1 Firmware +260

NVD

CVSS 3.1

6.9

EPSS

0.1%

CVE-2024-52541 HIGH This Week

Dell Client Platform BIOS contains a Weak Authentication vulnerability. Rated high severity (CVSS 8.2), this vulnerability is low attack complexity. No vendor patch available.

Dell Information Disclosure Alienware M15 R6 Firmware Alienware M15 R7 Firmware Alienware M16 R1 Firmware +389

NVD

CVSS 3.1

8.2

EPSS

0.0%

CVE-2024-0158 MEDIUM This Month

Dell BIOS contains an improper input validation vulnerability. Rated medium severity (CVSS 6.7), this vulnerability is low attack complexity. No vendor patch available.

Latitude 3440 Firmware Inspiron 7501 Firmware Vostro 14 3430 Firmware Optiplex 3000 Micro Firmware Alienware M16 R1 Firmware +385

NVD

CVSS 3.1

6.7

EPSS

0.1%

CVE-2024-22448 MEDIUM This Month

Dell BIOS contains an Out-of-Bounds Write vulnerability. Rated medium severity (CVSS 4.4), this vulnerability is low attack complexity. No vendor patch available.

Buffer Overflow Dell Denial Of Service Memory Corruption Alienware M15 R6 Firmware +267

NVD

CVSS 3.1

4.4

EPSS

0.2%

CVE-2023-32453 LOW Monitor

Dell BIOS contains an improper authentication vulnerability. Rated low severity (CVSS 3.9), this vulnerability is low attack complexity. No vendor patch available.

Dell Authentication Bypass Alienware M15 R7 Firmware Alienware M16 Firmware Alienware M18 Firmware +108

NVD

CVSS 3.1

3.9

EPSS

0.2%

CVE-2023-28075 MEDIUM This Month

Dell BIOS contain a Time-of-check Time-of-use vulnerability in BIOS. Rated medium severity (CVSS 6.3). No vendor patch available.

RCE Dell Alienware M15 R7 Firmware Alienware M16 Firmware Alienware M18 Firmware +239

NVD

CVSS 3.1

6.3

EPSS

0.2%

CVE-2022-26861 HIGH This Week

Dell BIOS versions contain an Insecure Automated Optimization vulnerability. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.

RCE Dell Alienware M15 R6 Firmware Chengming 3980 Firmware Chengming 3988 Firmware +396

NVD

CVSS 3.1

7.8

EPSS

0.2%

CVE-2022-26860 HIGH This Week

Dell BIOS versions contain a stack-based buffer overflow vulnerability. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.

Inspiron 7501 Firmware Latitude 3420 Firmware Inspiron 5502 Firmware Latitude 7400 2 In 1 Firmware Latitude 3520 Firmware +398

NVD

CVSS 3.1

7.8

EPSS

0.2%

CVE-2022-26859 HIGH This Week

Dell BIOS contains a race condition vulnerability. Rated high severity (CVSS 7.0). No vendor patch available.

Authentication Bypass Dell Alienware M15 R6 Firmware Chengming 3980 Firmware Chengming 3988 Firmware +396

NVD

CVSS 3.1

7.0

EPSS

0.1%

CVE-2022-26858 HIGH This Week

Dell BIOS versions contain an Improper Authentication vulnerability. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.

Inspiron 7501 Firmware Latitude 3420 Firmware Inspiron 5502 Firmware Latitude 7400 2 In 1 Firmware Latitude 3520 Firmware +396

NVD

CVSS 3.1

7.8

EPSS

0.2%

CVE-2021-36285 MEDIUM This Month

Dell BIOS contains an Improper Restriction of Excessive Authentication Attempts vulnerability. Rated medium severity (CVSS 4.4), this vulnerability is low attack complexity. No vendor patch available.

Dell Authentication Bypass Latitude 5310 2 In 1 Firmware Latitude 5320 Firmware Latitude 5400 Firmware +18

NVD

CVSS 3.1

4.4

EPSS

0.2%

CVE-2021-36284 MEDIUM This Month

Dell Authentication Bypass Latitude 5310 2 In 1 Firmware Latitude 5320 Firmware Latitude 5400 Firmware +18

NVD

CVSS 3.1

4.4

EPSS

0.2%

CVE-2021-21522 MEDIUM This Month

Dell BIOS contains a Credentials Management issue. Rated medium severity (CVSS 4.4), this vulnerability is low attack complexity. No vendor patch available.

Dell Authentication Bypass Latitude 5285 2 In 1 Firmware Latitude 5289 2 In 1 Firmware Latitude 5310 2 In 1 Firmware +25

NVD

CVSS 3.1

4.4

EPSS

0.2%

CVE-2021-21574 HIGH This Week

Dell BIOSConnect feature contains a buffer overflow vulnerability. Rated high severity (CVSS 7.5). No vendor patch available.

Buffer Overflow RCE Dell Stack Overflow Alienware M15 R6 Firmware +127

NVD

CVSS 3.1

7.5

EPSS

0.3%

CVE-2021-21573 HIGH This Week

Dell BIOSConnect feature contains a buffer overflow vulnerability. Rated high severity (CVSS 7.5). No vendor patch available.

Buffer Overflow RCE Dell Stack Overflow Alienware M15 R6 Firmware +127

NVD

CVSS 3.1

7.5

EPSS

0.3%

CVE-2021-21572 HIGH This Week

Dell BIOSConnect feature contains a buffer overflow vulnerability. Rated high severity (CVSS 7.5). No vendor patch available.

Buffer Overflow Heap Overflow Dell RCE Alienware M15 R6 Firmware +127

NVD

CVSS 3.1

7.5

EPSS

0.3%

CVE-2021-21571 MEDIUM This Month

Dell UEFI BIOS https stack leveraged by the Dell BIOSConnect feature and Dell HTTPS Boot feature contains an improper certificate validation vulnerability. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, no authentication required. No vendor patch available.

Dell Denial Of Service Alienware M15 R6 Firmware Chengming 3990 Firmware Chengming 3991 Firmware +125

NVD

CVSS 3.1

6.5

EPSS

0.6%

CVE-2025-29988

EPSS 0% CVSS 6.9

MEDIUM This Month

Dell Client Platform BIOS contains a Stack-based Buffer Overflow Vulnerability. Rated medium severity (CVSS 6.9), this vulnerability is low attack complexity. No vendor patch available.

Dell Buffer Overflow RCE +262

NVD

CVE-2024-52541

EPSS 0% CVSS 8.2

HIGH This Week

Dell Client Platform BIOS contains a Weak Authentication vulnerability. Rated high severity (CVSS 8.2), this vulnerability is low attack complexity. No vendor patch available.

Dell Information Disclosure Alienware M15 R6 Firmware +391

NVD

CVE-2024-0158

EPSS 0% CVSS 6.7

MEDIUM This Month

Dell BIOS contains an improper input validation vulnerability. Rated medium severity (CVSS 6.7), this vulnerability is low attack complexity. No vendor patch available.

Latitude 3440 Firmware Inspiron 7501 Firmware Vostro 14 3430 Firmware +387

NVD

CVE-2024-22448

EPSS 0% CVSS 4.4

MEDIUM This Month

Dell BIOS contains an Out-of-Bounds Write vulnerability. Rated medium severity (CVSS 4.4), this vulnerability is low attack complexity. No vendor patch available.

Buffer Overflow Dell Denial Of Service +269

NVD

CVE-2023-32453

EPSS 0% CVSS 3.9

LOW Monitor

Dell BIOS contains an improper authentication vulnerability. Rated low severity (CVSS 3.9), this vulnerability is low attack complexity. No vendor patch available.

Dell Authentication Bypass Alienware M15 R7 Firmware +110

NVD

CVE-2023-28075

EPSS 0% CVSS 6.3

MEDIUM This Month

Dell BIOS contain a Time-of-check Time-of-use vulnerability in BIOS. Rated medium severity (CVSS 6.3). No vendor patch available.

RCE Dell Alienware M15 R7 Firmware +241

NVD

CVE-2022-26861

EPSS 0% CVSS 7.8

HIGH This Week

Dell BIOS versions contain an Insecure Automated Optimization vulnerability. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.

RCE Dell Alienware M15 R6 Firmware +398

NVD

CVE-2022-26860

EPSS 0% CVSS 7.8

HIGH This Week

Dell BIOS versions contain a stack-based buffer overflow vulnerability. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.

Inspiron 7501 Firmware Latitude 3420 Firmware Inspiron 5502 Firmware +400

NVD

CVE-2022-26859

EPSS 0% CVSS 7.0

HIGH This Week

Dell BIOS contains a race condition vulnerability. Rated high severity (CVSS 7.0). No vendor patch available.

Authentication Bypass Dell Alienware M15 R6 Firmware +398

NVD

CVE-2022-26858

EPSS 0% CVSS 7.8

HIGH This Week

Dell BIOS versions contain an Improper Authentication vulnerability. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.

Inspiron 7501 Firmware Latitude 3420 Firmware Inspiron 5502 Firmware +398

NVD

CVE-2021-36285

EPSS 0% CVSS 4.4

MEDIUM This Month

Dell Authentication Bypass Latitude 5310 2 In 1 Firmware +20

NVD

CVE-2021-36284

EPSS 0% CVSS 4.4

MEDIUM This Month

Dell Authentication Bypass Latitude 5310 2 In 1 Firmware +20

NVD

CVE-2021-21522

EPSS 0% CVSS 4.4

MEDIUM This Month

Dell BIOS contains a Credentials Management issue. Rated medium severity (CVSS 4.4), this vulnerability is low attack complexity. No vendor patch available.

Dell Authentication Bypass Latitude 5285 2 In 1 Firmware +27

NVD

CVE-2021-21574

EPSS 0% CVSS 7.5

HIGH This Week

Dell BIOSConnect feature contains a buffer overflow vulnerability. Rated high severity (CVSS 7.5). No vendor patch available.

Buffer Overflow RCE Dell +129

NVD

CVE-2021-21573

EPSS 0% CVSS 7.5

HIGH This Week

Dell BIOSConnect feature contains a buffer overflow vulnerability. Rated high severity (CVSS 7.5). No vendor patch available.

Buffer Overflow RCE Dell +129

NVD

CVE-2021-21572

EPSS 0% CVSS 7.5

HIGH This Week

Dell BIOSConnect feature contains a buffer overflow vulnerability. Rated high severity (CVSS 7.5). No vendor patch available.

Buffer Overflow Heap Overflow Dell +129

NVD

CVE-2021-21571

EPSS 1% CVSS 6.5

MEDIUM This Month

Dell Denial Of Service Alienware M15 R6 Firmware +127

NVD