Vulnerabilities > Dell > Latitude 5420 Firmware > High

DATE CVE VULNERABILITY TITLE RISK
2023-02-01 CVE-2022-34403 Out-of-bounds Write vulnerability in Dell products
Dell BIOS contains a Stack based buffer overflow vulnerability.
local
low complexity
dell CWE-787
8.8
2023-02-01 CVE-2022-34400 Out-of-bounds Write vulnerability in Dell products
Dell BIOS contains a heap buffer overflow vulnerability.
local
low complexity
dell CWE-787
7.1
2022-09-06 CVE-2022-26858 Improper Authentication vulnerability in Dell products
Dell BIOS versions contain an Improper Authentication vulnerability.
local
low complexity
dell CWE-287
7.8
2022-09-06 CVE-2022-26859 Time-of-check Time-of-use (TOCTOU) Race Condition vulnerability in Dell products
Dell BIOS contains a race condition vulnerability.
local
high complexity
dell CWE-367
7.0
2022-09-06 CVE-2022-26860 Out-of-bounds Write vulnerability in Dell products
Dell BIOS versions contain a stack-based buffer overflow vulnerability.
local
low complexity
dell CWE-787
7.8
2022-09-06 CVE-2022-26861 Unspecified vulnerability in Dell products
Dell BIOS versions contain an Insecure Automated Optimization vulnerability.
local
low complexity
dell
7.8
2022-02-09 CVE-2022-22566 Unspecified vulnerability in Dell products
Select Dell Client Commercial and Consumer platforms contain a pre-boot direct memory access (DMA) vulnerability.
low complexity
dell
7.2
2021-06-24 CVE-2021-21572 Out-of-bounds Write vulnerability in Dell products
Dell BIOSConnect feature contains a buffer overflow vulnerability.
local
high complexity
dell CWE-787
7.5
2021-06-24 CVE-2021-21573 Out-of-bounds Write vulnerability in Dell products
Dell BIOSConnect feature contains a buffer overflow vulnerability.
local
high complexity
dell CWE-787
7.5
2021-06-24 CVE-2021-21574 Out-of-bounds Write vulnerability in Dell products
Dell BIOSConnect feature contains a buffer overflow vulnerability.
local
high complexity
dell CWE-787
7.5