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Red Hat OpenShift: CVE-2019-11810: kernel: a NULL pointer dereference in drivers/scsi/megaraid/megaraid_sas_base.c leading to DoS

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Red Hat OpenShift: CVE-2019-11810: kernel: a NULL pointer dereference in drivers/scsi/megaraid/megaraid_sas_base.c leading to DoS

Severity
8
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:C)
Published
05/07/2019
Created
12/30/2020
Added
12/29/2020
Modified
12/29/2020

Description

An issue was discovered in the Linux kernel before 5.0.7. A NULL pointer dereference can occur when megasas_create_frame_pool() fails in megasas_alloc_cmds() in drivers/scsi/megaraid/megaraid_sas_base.c. This causes a Denial of Service, related to a use-after-free.

Solution(s)

  • linuxrpm-upgrade-redhat-coreos

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