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.
Metrics
No CVSS v4.0
Attack Vector Local
Attack Complexity Low
Privileges Required Low
Scope Changed
Confidentiality Impact High
Integrity Impact None
Availability Impact None
User Interaction None
No CVSS v3.0
Access Vector Local
Access Complexity Low
Authentication None
Confidentiality Impact Partial
Integrity Impact None
Availability Impact None
AV:L/AC:L/Au:N/C:P/I:N/A:N
This CVE is not in the KEV list.
Key SSVC decision points have not yet been added.
Affected Vendors & Products
Vendors | Products |
---|---|
Intel |
|
Oracle |
|
Redhat |
|
Configuration 1 [-]
|
Configuration 2 [-]
|
Package | CPE | Advisory | Released Date |
---|---|---|---|
Red Hat Enterprise Linux 8 | |||
kernel-rt-0:4.18.0-372.9.1.rt7.166.el8 | cpe:/a:redhat:enterprise_linux:8::nfv | RHSA-2022:1975 | 2022-05-10T00:00:00Z |
kernel-0:4.18.0-372.9.1.el8 | cpe:/o:redhat:enterprise_linux:8 | RHSA-2022:1988 | 2022-05-10T00:00:00Z |
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: intel
Published: 2022-03-11T00:00:00
Updated: 2024-08-02T23:18:41.436Z
Reserved: 2021-10-15T00:00:00
Link: CVE-2022-0001
Vulnrichment
No data.
NVD
Status : Modified
Published: 2022-03-11T18:15:25.143
Modified: 2024-04-09T15:15:26.797
Link: CVE-2022-0001
Redhat