Dell: >> Emc Xc Core Xc940 Firmware Security Vulnerabilities
Dell PowerEdge Server BIOS and Dell Precision Rack BIOS contain an Improper SMM communication buffer verification vulnerability. A local low privileged attacker could potentially exploit this vulnerability leading to arbitrary writes to SMRAM.
CVSS Score
7.2
EPSS Score
0.0
Published
2024-03-13
Dell PowerEdge BIOS contains an improper privilege management security vulnerability. An unauthenticated local attacker could potentially exploit this vulnerability, leading to privilege escalation.
CVSS Score
8.8
EPSS Score
0.0
Published
2023-12-08
Dell PowerEdge 14G server BIOS versions prior to 2.18.1 and Dell Precision BIOS versions prior to 2.18.2, contain an Out of Bounds write vulnerability. A local attacker with low privileges could potentially exploit this vulnerability leading to exposure of some SMRAM stack/data/code in System Management Mode, leading to arbitrary code execution or escalation of privilege.
CVSS Score
6.1
EPSS Score
0.0
Published
2023-05-22