CVE-2022-0001

medium

Description

Non-transparent sharing of branch predictor selectors between contexts in some Intel(R) Processors may allow an authorized user to potentially enable information disclosure via local access.

References

https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00598.html

http://www.openwall.com/lists/oss-security/2022/03/18/2

https://www.oracle.com/security-alerts/cpujul2022.html

https://security.netapp.com/advisory/ntap-20220818-0004/

Details

Source: MITRE

Published: 2022-03-11

Updated: 2022-08-19

Type: NVD-CWE-noinfo

Risk Information

CVSS v2

Base Score: 2.1

Vector: AV:L/AC:L/Au:N/C:P/I:N/A:N

Impact Score: 2.9

Exploitability Score: 3.9

Severity: LOW

CVSS v3

Base Score: 6.5

Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N

Impact Score: 4

Exploitability Score: 2

Severity: MEDIUM