Improper Initialization in Intel Thunderbolt DCH drivers - CVE-2020-12326
Published: November 12, 2020
Vulnerability identifier: #VU48397
CSH Severity: Low
CVSS v4: 5.7 [CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N]
CVE-ID: CVE-2020-12326
CWE-ID: CWE-665
Exploitation vector: Local access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a local user to gain access to sensitive information.
The vulnerability exists due to improper initialization. A local user can run a specially crafted application to enable information disclosure
Affected software
Intel Thunderbolt DCH drivers
How to mitigate CVE-2020-12326
Install updates from vendor's website.
Intel Thunderbolt DCH drivers - update to 72