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CCE
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CCE-96064-1

Platform: cpe:/o:suse:suse_linux_enterprise_server:15Date: (C)2022-09-27   (M)2023-07-04



If a local interactive user has a home directory defined that does not exist, the user may be given access to the / directory as the current working directory upon logon. This could create a Denial of Service because the user would not be able to access their logon configuration files, and it may give them visibility to system files they normally would not be able to access.


Parameter:

[yes/no ]


Technical Mechanism:

Fix:Create home directories to all SUSE operating system local interactive users that currently do not have a home directory assigned. Use the following commands to create the user home directory assigned in "/etc/ passwd": Note: The example will be for the user smithj, who has a home directory of "/home/smithj", a UID of "smithj", and a Group Identifier (GID) of "users assigned" in "/etc/passwd". > sudo mkdir /home/smithj > sudo chown smithj /home/smithj > sudo chgrp users /home/smithj > sudo chmod 0750 /home/smithj

CCSS Severity:CCSS Metrics:
CCSS Score : 6.8Attack Vector: LOCAL
Exploit Score: 2.5Attack Complexity: LOW
Impact Score: 4.2Privileges Required: NONE
Severity: MEDIUMUser Interaction: NONE
Vector: AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:LScope: UNCHANGED
 Confidentiality: HIGH
 Integrity: NONE
 Availability: LOW
  

References:
Resource IdReference
SCAP Repo OVAL Definitionoval:org.secpod.oval:def:84487


OVAL    1
oval:org.secpod.oval:def:84487
XCCDF    1
xccdf_org.secpod_benchmark_general_SLES_15

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