CVE-2022-34399
Medium
Description
Dell Alienware m17 R5 BIOS version prior to 1.2.2 contain a buffer access vulnerability. A malicious user with admin privileges could potentially exploit this vulnerability by sending input larger than expected in order to leak certain sections of SMRAM.
SeverityMedium
CVSS5.1
Exploit probability—
ProductDell Alienware M15 A6 Firmware
PublishedJan 18, 2023
First seenJan 18, 2023
Weakness typeCWE-805CWE-805
How to fix
Update
- dell alienware_m15_a6_firmware1.4.3 or later
- dell alienware_m15_ryzen_edition_r5_firmware1.8.0 or later
- dell alienware_m17_ryzen_edition_r5_firmware1.4.3 or later
- dell g15_5515_firmware1.8.0 or later
- dell g15_5525_firmware1.4.3 or later
- dell inspiron_3505_firmware1.9.0 or later
- dell inspiron_3515_firmware1.9.0 or later
- dell inspiron_3525_firmware1.5.0 or later
- dell inspiron_3585_firmware1.10.0 or later
- dell inspiron_3595_firmware1.5.0 or later
- dell inspiron_3785_firmware1.10.0 or later
- dell vostro_3405_firmware1.9.0 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| dell alienware_m15_a6_firmware | v < 1.4.3 | 1.4.3 |
| dell alienware_m15_ryzen_edition_r5_firmware | v < 1.8.0 | 1.8.0 |
| dell alienware_m17_ryzen_edition_r5_firmware | v < 1.4.3 | 1.4.3 |
| dell g15_5515_firmware | v < 1.8.0 | 1.8.0 |
| dell g15_5525_firmware | v < 1.4.3 | 1.4.3 |
| dell inspiron_3505_firmware | v < 1.9.0 | 1.9.0 |
| dell inspiron_3515_firmware | v < 1.9.0 | 1.9.0 |
| dell inspiron_3525_firmware | v < 1.5.0 | 1.5.0 |
| dell inspiron_3585_firmware | v < 1.10.0 | 1.10.0 |
| dell inspiron_3595_firmware | v < 1.5.0 | 1.5.0 |
| dell inspiron_3785_firmware | v < 1.10.0 | 1.10.0 |
| dell vostro_3405_firmware | v < 1.9.0 | 1.9.0 |
| dell vostro_3425_firmware | v < 1.5.0 | 1.5.0 |
| dell vostro_3515_firmware | v < 1.9.0 | 1.9.0 |
| dell vostro_3525_firmware | v < 1.5.0 | 1.5.0 |
Check your version
Choose the product and enter the version you run to see whether it falls in the affected range.
In the Intelligence 360 plan
Attack Surface Management
See the assets tied to your domains, the technologies they run and known vulnerabilities in one list.