Vulnerability Details : CVE-2022-31220

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.
Published 2022-09-12 19:15:09
Updated 2022-09-15 19:45:46
Source Dell
View at NVD,   CVE.org

Exploit prediction scoring system (EPSS) score for CVE-2022-31220

EPSS FAQ
0.04%
Probability of exploitation activity in the next 30 days EPSS Score History
~ 6 %
Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2022-31220

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source First Seen
5.1
 MEDIUM CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:H
0.8
4.2
 NIST
3.0
 LOW CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:N/I:L/A:L
0.5
2.5
 Dell

CWE ids for CVE-2022-31220

  • The product does not check the return value from a method or function, which can prevent it from detecting unexpected states and conditions.
    Assigned by: nvd@nist.gov (Primary)
  • The product uses a mechanism that automatically optimizes code, e.g. to improve a characteristic such as performance, but the optimizations can have an unintended side effect that might violate an intended security assumption.
    Assigned by: security_alert@emc.com (Secondary)

References for CVE-2022-31220

Products affected by CVE-2022-31220

This web site uses cookies for managing your session, storing preferences, website analytics and additional purposes described in our privacy policy.
By using this web site you are agreeing to CVEdetails.com terms of use!
Accept Close