Dell: >> Vostro 5510 Firmware >> 2.19.1 Security Vulnerabilities
Dell BIOS contain a Time-of-check Time-of-use vulnerability in BIOS. A local authenticated malicious user with physical access to the system could potentially exploit this vulnerability by using a specifically timed DMA transaction during an SMI in order to gain arbitrary code execution on the system.
CVSS Score
6.9
EPSS Score
0.0
Published
2023-08-16
Dell BIOS contains an improper authentication vulnerability. A malicious user with physical access to the system may potentially exploit this vulnerability in order to modify a security-critical UEFI variable without knowledge of the BIOS administrator.
CVSS Score
4.6
EPSS Score
0.0
Published
2023-08-16