CVE-2019-18579
6.8
Vector
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Exploitability: 0.9 / Impact: 5.9
Source: NVD
Description
Settings for the Dell XPS 13 2-in-1 (7390) BIOS versions prior to 1.1.3 contain a configuration vulnerability. The BIOS configuration for the "Enable Thunderbolt (and PCIe behind TBT) pre-boot modules" setting is enabled by default. A local unauthenticated attacker with physical access to a user's system can obtain read or write access to main memory via a DMA attack during platform boot.
Affected (1)
Products: Dell: Xps 7390 Firmware
Configuration A
| Vulnerable Software | Affected Versions |
|---|---|
| Before 1.1.3 |
| Running on/with | Platform Versions |
|---|---|
Dell Xps 7390 | All versions |
Related CWEs
References (2)
Source: af854a3a-2127-422b-91ae-364da2661108
PatchVendor Advisory
Timeline
No history available yet.