1) Improper access control

Risk: Low

CVSSv3.1: 7.1 [CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H/E:U/RL:O/RC:C] [PCI]

CVE-ID: CVE-2020-12304

CWE-ID: CWE-284 - Improper Access Control

Exploit availability: No

Description

The vulnerability allows a local user to gain unauthorized access to otherwise restricted functionality.

The vulnerability exists due to improper access restrictions in Installer. A local user can bypass implemented security restrictions and escalate privileges on the target system.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

Intel DAL SDK: before 2.1

CPE

• cpe:2.3:h:intel:intel_dal_sdk:*:*:*:*:*::*:*
• cpe:2.3:h:intel:intel_dal_sdk:*:*:*:*:*:*:*:*

External links

https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00391

Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.