CVE-2021-36342

creationtimestamp| type| source ---|---|--- 2022-01-24 22:17:56+00:00| seen| https://t.me/cibsecurity/36164...

CVE-2021-36342

CVE-2021-36342 affects Dell BIOS. A locally authenticated attacker can exploit an improper input validation via a System Management Interrupt (SMI) to achieve arbitrary code execution in SMRAM. Impact is local and persistent within the BIOS/SMRAM context; exploitation details are described as SMI...

CVE-2021-36342

Dell BIOS contains an improper input validation vulnerability. A local authenticated malicious user may potentially exploit this vulnerability by using an SMI to gain arbitrary code execution in SMRAM...