Vulnerability Details : CVE-2022-32490
Dell BIOS contains an improper input validation vulnerability. A local authenticated malicious user may potentially exploit this vulnerability by using an SMI to gain arbitrary code execution in SMRAM.
Vulnerability category: Input validation
Products affected by CVE-2022-32490
- cpe:2.3:o:dell:edge_gateway_3000_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:dell:edge_gateway_5000_firmware:*:*:*:*:*:*:*:*
- cpe:2.3:o:dell:embedded_box_pc_3000_firmware:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2022-32490
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-2022-32490
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
7.8
|
HIGH | CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H |
1.1
|
6.0
|
NIST | |
|
7.5
|
HIGH | CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H |
0.8
|
6.0
|
Dell |
CWE ids for CVE-2022-32490
-
The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.Assigned by:
- nvd@nist.gov (Primary)
- security_alert@emc.com (Secondary)
References for CVE-2022-32490
-
https://www.dell.com/support/kbdoc/000204685
DSA-2022-249: Dell Security Update for Dell Edge Gateway and Embedded Box BIOS | Dell NederlandVendor Advisory
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