CVE-2020-5378
- State
- Published
- Severity
- 6.8 Medium
- Published
- Sep 2, 2020
- Updated
- Sep 17, 2024
- Reserved
- Jan 3, 2020
Description
Dell G7 17 7790 BIOS versions prior to 1.13.2 contain a UEFI BIOS Boot Services overwrite vulnerability. A local attacker with access to system memory may exploit this vulnerability by overwriting the EFI_BOOT_SERVICES structure to execute arbitrary code in System Management Mode (SMM).
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 6.8 Medium | CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H | dell |
Weaknesses
- CWE-416 Use After Free
Affected Products
| Product | Versions |
|---|---|
CPG BIOSDell |
|
References
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