CVE-2015-5313

EUVD-2015-5284
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.
Path Traversal
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
2.5 LOW
LOCAL
HIGH
LOW
CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:N
Base Score
CVSS 3.x
EPSS Score
Percentile: 17%
Affected Products (NVD)
VendorProductVersion
redhatlibvirt
-
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
libvirt
bookworm
9.0.0-4+deb12u1
fixed
bullseye
7.0.0-3+deb11u3
fixed
sid
10.9.0-1
fixed
squeeze
not-affected
trixie
10.9.0-1
fixed
wheezy
not-affected
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
libvirt
precise
not-affected
trusty
Fixed 1.2.2-0ubuntu13.1.16
released
vivid
Fixed 1.2.12-0ubuntu14.4
released
wily
Fixed 1.2.16-2ubuntu11.15.10.2
released
Common Weakness Enumeration
References
http://libvirt.org/git/?p=libvirt.git%3Ba=commit%3Bh=034e47c338b13a95cf02106a3af912c1c5f818d7
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.html
http://www.securityfocus.com/bid/90913
https://security.gentoo.org/glsa/201612-10
https://www.redhat.com/archives/libvir-list/2015-December/msg00473.html
http://libvirt.org/git/?p=libvirt.git%3Ba=commit%3Bh=034e47c338b13a95cf02106a3af912c1c5f818d7
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.html
http://www.securityfocus.com/bid/90913
https://security.gentoo.org/glsa/201612-10
https://www.redhat.com/archives/libvir-list/2015-December/msg00473.html