CVE-2018-12559
High
Description
An issue was discovered in the cantata-mounter D-Bus service in Cantata through 2.3.1. The mount target path check in mounter.cpp `mpOk()` is insufficient. A regular user can consequently mount a CIFS filesystem anywhere (e.g., outside of the /home directory tree) by passing directory traversal sequences such as a home/../usr substring.
SeverityHigh
CVSS8.8
Exploit probability—
ProductCantata
PublishedJun 19, 2018
First seenJun 19, 2018
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| cantata_project cantata | v ≤ 2.3.1 | — |
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