Home/CVE/Directory traversal vulnerability in the virStorageBackendFileSystemVolCreate function in storage/storage_backend_fs.c i
CVE

CVE-2015-5313

Directory traversal vulnerability in the virStorageBackendFileSystemVolCreate function in storage/storage_backend_fs.c i

Directory traversal vulnerability in the virStorageBackendFileSystemVolCreate function in storage/storage_backend_fs.c in libvirt, when fine-grained Access Control Lists (ACL) are in effect, allows local users with storage_vol:create ACL but not domain:write permission to write to arbitrary files via a .. (dot dot) in a volume name.

LOW · CVSS 2.5 EPSS 0.00057
Monitor
  • No active-exploitation, high-EPSS, or public-exploit signals - routine patching cadence
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-22Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
▤

Affected Products & Versions

1
redhat libvirtall versions
▣

Scoring & Timeline

2.5
LOW · CVSS v3.0 · secalert@redhat.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD11 Apr 2016 · 09:59 PM
CVSS VectorCVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:N
⚑

Vendor Advisories

6
suse-csafopenSUSE-SU-2024:10209-1
suse-csafSUSE-SU-2016:0931-1
suse-csafSUSE-SU-2016:0923-1
suse-csafSUSE-SU-2016:0304-1
usnUSN-2867-1
🔗

References & Sources

7
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
http://libvirt.org/git/?p=libvirt.git
http://lists.fedoraproject.org/pipermail/package-announce/2015-December/174404.html
http://rhn.redhat.com/errata/RHSA-2016-2577.html
http://security.libvirt.org/2015/0004.htmlPatchVendor Advisory
http://www.securityfocus.com/bid/90913
https://security.gentoo.org/glsa/201612-10
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