#VU54220 Information disclosure in Intel products - CVE-2020-24513

Vulnerability identifier: #VU54220

Vulnerability risk: Low

CVSSv4.0: 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/E:U/U:Clear

CVE-ID: CVE-2020-24513

CWE-ID: CWE-200

Exploitation vector: Local access

Exploit availability: No public exploit available

Vulnerable software:
Legacy Intel Core Processors
Intel Xeon E Processors
Intel Core X-series Processors
Intel Atom Processor Z Series
Intel Celeron Processor J Series
Intel Celeron Processor N Series
Intel Atom Processor E3800 Product Family
Legacy Intel Pentium Processors
Legacy Intel Celeron Processors
3rd Generation Intel Core Processors
Intel Pentium Processors
Intel Celeron Processors
5th Generation Intel Core Processor Family
4th Generation Intel Core Processor Family
1st Generation Intel Core Processor Family
2nd Generation Intel Core Processor Family
Intel Atom Processor X Series
Intel Atom Processor C Series
6th Generation Intel Core Processors
Intel Xeon D Processors
Intel Xeon W Processors
2nd Generation Intel Xeon Scalable Processors
Intel Core X-series Processor
3rd Generation Intel Xeon Scalable Processors
Intel Atom Processor A Series
Intel Puma 7 Family
Intel Atom Processors
Intel Pentium Processor Silver Series
10th Generation Intel Core Processors
Intel Core Processors with Intel Hybrid Technology
8th Generation Intel Core Processors
7th Generation Intel Core Processors
Intel Pentium Processor J Series
Intel Pentium Processor N Series
Intel Xeon Scalable Processors
Intel Atom Processor E3900 Series

Software vendor:
Intel

The vulnerability allows a local user o gain access to potentially sensitive information.

The vulnerability exists due to domain-bypass transient execution issue. A local user can gain unauthorized access to sensitive information on the system.

Install updates from vendor's website.

• https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00465.html