SB2022051244 - Information disclosure in Intel Processors
Published: May 12, 2022 Updated: December 8, 2023
Security Bulletin ID
SB2022051244
CSH Severity
Low
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Local access
Highest impact
Information disclosure
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 vulnerability.
1) Observable discrepancy (CVE-ID: CVE-2021-33149)
CWE-ID: CWE-203 - Observable discrepancy
CVSSv4: CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear
The vulnerability allows a local user to gain access to potentially sensitive information.
The vulnerability exists due to the observable behavioral discrepancy issue. A local user can gain unauthorized access to sensitive information on the system.
Remediation
Install update from vendor's website.