Dell: >> Inspiron 5620 Security Vulnerabilities
Dell BIOS contains an Improper Authorization vulnerability. An unauthenticated physical attacker may potentially exploit this vulnerability, leading to denial of service.
CVSS Score
4.6
EPSS Score
0.001
Published
2023-03-08
Dell BIOS contains an improper input validation vulnerability. A local authenticated malicious user with admin privileges may potentially exploit this vulnerability in order to modify a UEFI variable.
CVSS Score
5.6
EPSS Score
0.0
Published
2023-02-01
Dell BIOS versions contain an Information Exposure vulnerability. A local authenticated administrator user could potentially exploit this vulnerability in order access sensitive state information on the system.
CVSS Score
2.3
EPSS Score
0.0
Published
2022-09-12
Dell BIOS versions contain a Missing Release of Resource after Effective Lifetime vulnerability. A local authenticated administrator user could potentially exploit this vulnerability by consuming excess memory in order to cause the application to crash.
CVSS Score
2.3
EPSS Score
0.0
Published
2022-09-12
Dell BIOS versions contain an Improper Neutralization of Null Byte vulnerability. A local authenticated administrator user could potentially exploit this vulnerability by sending unexpected null bytes in order to read memory on the system.
CVSS Score
2.3
EPSS Score
0.0
Published
2022-09-12
Dell BIOS versions contain an Improper Protection Against Voltage and Clock Glitches vulnerability. An attacker with physical access to the system could potentially exploit this vulnerability by triggering a fault condition in order to change the behavior of the system.
CVSS Score
2.0
EPSS Score
0.001
Published
2022-09-12
Dell BIOS versions contain an Unchecked Return Value vulnerability. A local authenticated administrator user could potentially exploit this vulnerability in order to change the state of the system or cause unexpected failures.
CVSS Score
3.0
EPSS Score
0.0
Published
2022-09-12
Dell BIOS versions contain a Stack-based Buffer Overflow vulnerability. A local authenticated malicious user could potentially exploit this vulnerability by sending excess data to a function in order to gain arbitrary code execution on the system.
CVSS Score
7.1
EPSS Score
0.001
Published
2022-09-12
Dell BIOS versions contain an Unchecked Return Value vulnerability. A local authenticated administrator user could potentially exploit this vulnerability in order to change the state of the system or cause unexpected failures.
CVSS Score
3.0
EPSS Score
0.0
Published
2022-09-12
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