Vulnerability Details CVE-2018-11053
Dell EMC iDRAC Service Module for all supported Linux and XenServer versions v3.0.1, v3.0.2, v3.1.0, v3.2.0, when started, changes the default file permission of the hosts file of the host operating system (/etc/hosts) to world writable. A malicious low privileged operating system user or process could modify the host file and potentially redirect traffic from the intended destination to sites hosting malicious or unwanted content.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.001
EPSS Ranking 28.3%
CVSS Severity
CVSS v3 Score 6.6
CVSS v2 Score 4.0
References
- http://www.dell.com/support/article/us/en/19/sln310281/ism-dell-emc-idrac-service-module-improper-file-permission-vulnerability?lang=en
- http://www.securityfocus.com/bid/104567
- http://www.dell.com/support/article/us/en/19/sln310281/ism-dell-emc-idrac-service-module-improper-file-permission-vulnerability?lang=en
- http://www.securityfocus.com/bid/104567
Products affected by CVE-2018-11053
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cpe:2.3:a:citrix:xenserver:7.1
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cpe:2.3:a:dell:emc_idrac_service_module:3.0.1
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cpe:2.3:a:dell:emc_idrac_service_module:3.0.2
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cpe:2.3:a:dell:emc_idrac_service_module:3.1.0
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cpe:2.3:a:dell:emc_idrac_service_module:3.2.0
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cpe:2.3:o:redhat:enterprise_linux:6.9
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cpe:2.3:o:redhat:enterprise_linux:7.4
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cpe:2.3:o:suse:suse_linux_enterprise_server:11
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cpe:2.3:o:suse:suse_linux_enterprise_server:12