CVE-2022-26860
- State
- Published
- Severity
- 7.5 High
- Published
- Sep 6, 2022
- Updated
- May 27, 2026
- Reserved
- Mar 10, 2022
Description
Dell BIOS versions contain a stack-based buffer overflow vulnerability. A local attacker could exploit this vulnerability by sending malicious input via SMI to bypass security checks resulting in arbitrary code execution in SMM.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 7.5 High | CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H | dell |
Weaknesses
- CWE-121 Stack-based Buffer Overflow
Affected Products
| Product | Versions |
|---|---|
CPG BIOSDell |
|
References
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