Dell Client BIOS Multiple Vulnerabilities (DSA-2022-224)

The Dell BIOS on the remote device is missing a security patch and is, there, is affected by multiple vulnerabilities. - Dell BIOS versions contain a stack-based buffer overflow vulnerability. A local attacker could exploit this vulnerability by sending malicious input via SMI to bypass security...

CVE-2022-26858

creationtimestamp| type| source ---|---|--- 2022-09-07 00:13:40+00:00| seen| https://t.me/cibsecurity/49389...

CVE-2022-26858

Dell BIOS CVE-2022-26858 is an Improper Authentication vulnerability affecting Dell BIOS versions. A locally authenticated user can potentially bypass security controls by sending malicious input to an SMI. The issue is commonly discussed alongside related BIOS vulnerabilities (DSA-2022-224) and ...

CVE-2022-26858

Dell BIOS versions contain an Improper Authentication vulnerability. A locally authenticated malicious user could potentially exploit this vulnerability by sending malicious input to an SMI in order to bypass security controls...