Vulnerability Details CVE-2018-1063
Context relabeling of filesystems is vulnerable to symbolic link attack, allowing a local, unprivileged malicious entity to change the SELinux context of an arbitrary file to a context with few restrictions. This only happens when the relabeling process is done, usually when taking SELinux state from disabled to enable (permissive or enforcing). The issue was found in policycoreutils 2.5-11.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.001
EPSS Ranking 19.4%
CVSS Severity
CVSS v3 Score 4.4
CVSS v2 Score 3.3
References
Products affected by CVE-2018-1063
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cpe:2.3:a:selinux_project:selinux:-
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cpe:2.3:o:redhat:enterprise_linux:7.0