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Test your applicationsUpgrade RHEL:8
kernel-rt
to version 0:4.18.0-372.32.1.rt7.189.el8_6 or higher.
This issue was patched in RHSA-2022:7134
.
Note: Versions mentioned in the description apply only to the upstream kernel-rt
package and not the kernel-rt
package as distributed by RHEL
.
See How to fix?
for RHEL:8
relevant fixed versions and status.
A kernel information leak flaw was identified in the scsi_ioctl function in drivers/scsi/scsi_ioctl.c in the Linux kernel. This flaw allows a local attacker with a special user privilege (CAP_SYS_ADMIN or CAP_SYS_RAWIO) to create issues with confidentiality.