VYPR
Unrated severityNVD Advisory· Published Sep 28, 2015· Updated May 6, 2026

CVE-2015-6927

CVE-2015-6927

Description

vzctl before 4.9.4 determines the virtual environment (VE) layout based on the presence of root.hdd/DiskDescriptor.xml in the VE private directory, which allows local simfs container (CT) root users to change the root password for arbitrary ploop containers, as demonstrated by a symlink attack on the ploop container root.hdd file and then access a control panel.

Affected products

1
  • cpe:2.3:a:openvz:vzctl:*:*:*:*:*:*:*:*
    Range: <=4.9.3

Patches

0

No patches discovered yet.

Vulnerability mechanics

AI mechanics synthesis has not run for this CVE yet.

References

4

News mentions

0

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