CVE-2015-6927
N/A
N/A
Summary
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 Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| n/a | n/a | n/a | affected |
Weaknesses
- n/a
ADP Enrichment
CVE Program Container
Additional References
- https://openvz.org/Download/vzctl/4.9.4
- https://security.gentoo.org/glsa/201701-30
- http://www.debian.org/security/2015/dsa-3357
- https://src.openvz.org/projects/OVZL/repos/vzctl/commits/9e98ea630ac0e88b44e3e23c878a5166aeb74e1c
References
- https://openvz.org/Download/vzctl/4.9.4
- https://security.gentoo.org/glsa/201701-30
- http://www.debian.org/security/2015/dsa-3357
- https://src.openvz.org/projects/OVZL/repos/vzctl/commits/9e98ea630ac0e88b44e3e23c878a5166aeb74e1c
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