Dell: >> Optiplex 7090 Security Vulnerabilities
Dell BIOS contains a Signed to Unsigned Conversion Error vulnerability. A local authenticated malicious user with admin privileges could potentially exploit this vulnerability, leading to denial of service.
CVSS Score
6.7
EPSS Score
0.0
Published
2024-02-06
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
Dell BIOS contains an improper input validation vulnerability. A local authenticated malicious user with administrator privileges may potentially exploit this vulnerability in order to modify a UEFI variable.
CVSS Score
5.1
EPSS Score
0.0
Published
2023-06-23
Dell BIOS contains an improper input validation vulnerability. A local authenticated malicious user with administrator privileges may potentially exploit this vulnerability in order to modify a UEFI variable.
CVSS Score
5.1
EPSS Score
0.0
Published
2023-06-23
Dell BIOS contains an improper input validation vulnerability. A local authenticated malicious user with administrator privileges may potentially exploit this vulnerability in order to modify a UEFI variable.
CVSS Score
5.1
EPSS Score
0.0
Published
2023-06-23
Dell BIOS contains an improper input validation vulnerability. A local authenticated malicious user with administrator privileges may potentially exploit this vulnerability in order to modify a UEFI variable.
CVSS Score
5.1
EPSS Score
0.0
Published
2023-06-23
Dell BIOS contains an improper input validation vulnerability. A local authenticated malicious user with administrator privileges may potentially exploit this vulnerability in order to modify a UEFI variable.
CVSS Score
5.1
EPSS Score
0.0
Published
2023-06-23
Dell BIOS contains an improper input validation vulnerability. A local authenticated malicious user with administrator privileges may potentially exploit this vulnerability in order to modify a UEFI variable.
CVSS Score
5.1
EPSS Score
0.0
Published
2023-06-23
Dell BIOS contains an improper input validation vulnerability. A local authenticated malicious user with administrator privileges may potentially exploit this vulnerability in order to modify a UEFI variable.
CVSS Score
5.1
EPSS Score
0.0
Published
2023-06-23
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