CVE-2022-31226
moderate-risk
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.
Do I need to act?
-
0.06% chance of exploitation
EPSS score — low exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
7
CVSS 7.1/10
High
LOCAL
/ LOW complexity
Affected Products (20)
Inspiron 7620 Firmware
Precision 3660 Tower Firmware
Affected Vendors
References (2)
43
/ 100
moderate-risk
Severity
22/34 · High
Exploitability
0/34 · Minimal
Exposure
21/34 · High