CVE-2015-5313

CVE Details

Release Date:

2015-12-11

Description

Directory traversal vulnerability in thevirStorageBackendFileSystemVolCreate 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.

See more information about CVE-2015-5313 from MITRE CVE dictionary and NIST NVD

CVSS v2.0 metrics

NOTE: The following CVSS v2.0 metrics and score provided are preliminary and subject to review.

Base Score:	4.9	Base Metrics:	AV:N/AC:H/Au:S/C:N/I:C/A:N
Access Vector:	Network	Attack Complexity:	High
Authentication:	Requires single instance	Confidentiality Impact:	None
Integrity Impact:	Complete	Availability Impact:	None

Errata information

Platform	Errata	Release Date
Oracle Linux version 7 (libvirt)	ELSA-2016-2577	2016-11-09

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