CVE-2018-1063
Medium
Description
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.
SeverityMedium
CVSS4.4
Exploit probability—
Product
Selinux
PublishedMar 2, 2018
First seenMar 2, 2018
Weakness typeCWE-59Improper link resolution
How to fix
Vendor advisories
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| selinux_project selinux | No range specified | — |
| redhat enterprise_linux | 7.0 | — |
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