Dell Inspiron 14 Plus 7420 Firmware vulnerabilities

42 known vulnerabilities affecting dell/inspiron_14_plus_7420_firmware.

Total CVEs
42
CISA KEV
0
Public exploits
0
Exploited in wild
0
Severity breakdown
HIGH3MEDIUM36LOW3

Vulnerabilities

Page 3 of 3
CVE-2022-31223LOWCVSS 2.3fixed in 1.2.02022-09-12
CVE-2022-31223 [LOW] CWE-158 CVE-2022-31223: Dell BIOS versions contain an Improper Neutralization of Null Byte vulnerability. A local authentica Dell BIOS versions contain an Improper Neutralization of Null Byte vulnerability. A local authenticated administrator user could potentially exploit this vulnerability by sending unexpected null bytes in order to read memory on the system.
nvd
CVE-2022-31221LOWCVSS 2.3fixed in 1.2.02022-09-12
CVE-2022-31221 [LOW] CWE-200 CVE-2022-31221: Dell BIOS versions contain an Information Exposure vulnerability. A local authenticated administrato Dell BIOS versions contain an Information Exposure vulnerability. A local authenticated administrator user could potentially exploit this vulnerability in order access sensitive state information on the system.
nvd
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Dell Inspiron 14 Plus 7420 Firmware vulnerabilities | cvebase