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CCE
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CCE-90694-1

Platform: rhel7,centos7Date: (C)2017-06-29   (M)2022-10-10



Disable KDump Kernel Crash Analyzer (kdump) The 'kdump' service provides a kernel crash dump analyzer. It uses the 'kexec' system call to boot a secondary kernel ("capture" kernel) following a system crash, which can load information from the crashed kernel for analysis. The 'kdump' service can be disabled with the following command: '$ sudo systemctl disable kdump'


Parameter:


Technical Mechanism:

Unless the system is used for kernel development or testing, there is little need to run the kdump service. Fix: # # Disable kdump.service for all systemd targets # systemctl disable kdump.service # # Stop kdump.service if currently running # systemctl stop kdump.service

CCSS Severity:CCSS Metrics:
CCSS Score : Attack Vector:
Exploit Score: Attack Complexity:
Impact Score: Privileges Required:
Severity: User Interaction:
Vector: Scope:
 Confidentiality:
 Integrity:
 Availability:
  

References:
Resource IdReference
SCAP Repo OVAL Definitionoval:org.secpod.oval:def:31108
SCAP Repo OVAL Definitionoval:org.secpod.oval:def:30385


OVAL    2
oval:org.secpod.oval:def:31108
oval:org.secpod.oval:def:30385

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