Red Hat Security AdvisoryRHSA-2022:5939
kernel-rt security and bug fix update
Released 2022-08-09 · Red Hat rating Moderate · View on Red Hat →
Fixed in
- Red Hat Enterprise Linux for Real Time (v. 7) kernel-rt-3.10.0-1160.76.1.rt56.1220.el7, kernel-rt-debug-3.10.0-1160.76.1.rt56.1220.el7, kernel-rt-debug-devel-3.10.0-1160.76.1.rt56.1220.el7 +4
- Red Hat Enterprise Linux for Real Time for NFV (v. 7) kernel-rt-3.10.0-1160.76.1.rt56.1220.el7, kernel-rt-debug-3.10.0-1160.76.1.rt56.1220.el7, kernel-rt-debug-devel-3.10.0-1160.76.1.rt56.1220.el7 +7
Fixes 4 records
Priority LOW 35
Incomplete cleanup of multi-core shared buffers for some Intel(R) Processors may allow an authenticated user to potentially enable information disclosure via local access.
CVSS 3.1MEDIUM 5.5· Local · Low privileges · No interaction · EPSS 0.0687 · Published 2022-06-15 · Partial fix CWE-459
Priority LOW 34
Incomplete cleanup in specific special register write operations for some Intel(R) Processors may allow an authenticated user to potentially enable information disclosure via local access.
CVSS 3.1MEDIUM 5.5· Local · Low privileges · No interaction · EPSS 0.06451 · Published 2022-06-15 · Partial fix CWE-459
Priority LOW 34
Incomplete cleanup of microarchitectural fill buffers on some Intel(R) Processors may allow an authenticated user to potentially enable information disclosure via local access.
CVSS 3.1MEDIUM 5.5· Local · Low privileges · No interaction · EPSS 0.06451 · Published 2022-06-15 · Partial fix CWE-459
Priority LOW 25
Improper isolation of shared resources in some Intel(R) Processors may allow a privileged user to potentially enable information disclosure via local access.
CVSS 3.1MEDIUM 5.5· Local · Low privileges · No interaction · EPSS 0.00326 · Published 2022-08-18 · Partial fix
THREATIST.IORead the docs