CVE-2014-0134
published 2014-05-08CVE-2014-0134: The instance rescue mode in OpenStack Compute (Nova) 2013.2 before 2013.2.3 and Icehouse before 2014.1, when using libvirt to spawn images and use_cow_images…
PriorityP415low3.5CVSS 2.0
AVNACMAuSCPINAN
EPSS
1.49%
71.2th percentile
The instance rescue mode in OpenStack Compute (Nova) 2013.2 before 2013.2.3 and Icehouse before 2014.1, when using libvirt to spawn images and use_cow_images is set to false, allows remote authenticated users to read certain compute host files by overwriting an instance disk with a crafted image.
Affected
10 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | nova | < nova 2013.2.2-4 (bookworm) | nova 2013.2.2-4 (bookworm) |
| openstack | compute | — | — |
| openstack | compute | — | — |
| openstack | compute | — | — |
| openstack | nova | >= 0 < 2013.2.2-4 | 2013.2.2-4 |
| openstack | nova | >= 0 < 2013.2.2-4 | 2013.2.2-4 |
| openstack | nova | >= 0 < 2013.2.2-4 | 2013.2.2-4 |
| openstack | nova | >= 0 < 2013.2.2-4 | 2013.2.2-4 |
| openstack | nova | >= 0 < 12.0.0a0 | 12.0.0a0 |
| openstack | nova | >= 0 < 1:2014.1-0ubuntu1.2 | 1:2014.1-0ubuntu1.2 |
CVSS provenance
nvdv2.03.5LOWAV:N/AC:M/Au:S/C:P/I:N/A:N
osv5.0MEDIUM
vendor_ubuntu5.0MEDIUM
vendor_debian3.5LOW
vendor_redhat3.5LOW
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GHSA
OpenStack Nova host data leak to vm instance in rescue mode
ghsa·2022-05-17
CVE-2014-0134 [LOW] CWE-200 OpenStack Nova host data leak to vm instance in rescue mode
OpenStack Nova host data leak to vm instance in rescue mode
The instance rescue mode in OpenStack Compute (Nova) 2013.2 before 2013.2.3 and Icehouse before 2014.1, when using libvirt to spawn images and use_cow_images is set to false, allows remote authenticated users to read certain compute host files by overwriting an instance disk with a crafted image.
OSV
OpenStack Nova host data leak to vm instance in rescue mode
osv·2022-05-17
CVE-2014-0134 [LOW] OpenStack Nova host data leak to vm instance in rescue mode
OpenStack Nova host data leak to vm instance in rescue mode
The instance rescue mode in OpenStack Compute (Nova) 2013.2 before 2013.2.3 and Icehouse before 2014.1, when using libvirt to spawn images and use_cow_images is set to false, allows remote authenticated users to read certain compute host files by overwriting an instance disk with a crafted image.
OSV
nova vulnerabilities
osv·2014-06-17·CVSS 5.0
CVE-2013-1068 [MEDIUM] nova vulnerabilities
nova vulnerabilities
Darragh O'Reilly discovered that the Ubuntu packaging for OpenStack Nova
did not properly set up its sudo configuration. If a different flaw was
found in OpenStack Nova, this vulnerability could be used to escalate
privileges. This issue only affected Ubuntu 13.10 and Ubuntu 14.04 LTS.
(CVE-2013-1068)
Bernhard M. Wiedemann and Pedraig Brady discovered that OpenStack Nova did
not properly verify the virtual size of a QCOW2 images. A remote
authenticated attacker could exploit this to create a denial of service via
disk consumption. This issue did not affect Ubuntu 14.04 LTS.
(CVE-2013-4463, CVE-2013-4469)
JuanFra Rodriguez Cardoso discovered that OpenStack Nova did not enforce
SSL connections when Nova was configured to use QPid and qpid_protocol is
set to 'ssl'. If
OSV
CVE-2014-0134: The instance rescue mode in OpenStack Compute (Nova) 2013
osv·2014-05-08·CVSS 3.5
CVE-2014-0134 [LOW] CVE-2014-0134: The instance rescue mode in OpenStack Compute (Nova) 2013
The instance rescue mode in OpenStack Compute (Nova) 2013.2 before 2013.2.3 and Icehouse before 2014.1, when using libvirt to spawn images and use_cow_images is set to false, allows remote authenticated users to read certain compute host files by overwriting an instance disk with a crafted image.
Ubuntu
OpenStack Nova vulnerabilities
vendor_ubuntu·2014-06-17·CVSS 5.0
CVE-2013-1068 [MEDIUM] OpenStack Nova vulnerabilities
Title: OpenStack Nova vulnerabilities
Summary: Several security issues were fixed in OpenStack Nova.
Darragh O'Reilly discovered that the Ubuntu packaging for OpenStack Nova
did not properly set up its sudo configuration. If a different flaw was
found in OpenStack Nova, this vulnerability could be used to escalate
privileges. This issue only affected Ubuntu 13.10 and Ubuntu 14.04 LTS.
(CVE-2013-1068)
Bernhard M. Wiedemann and Pedraig Brady discovered that OpenStack Nova did
not properly verify the virtual size of a QCOW2 images. A remote
authenticated attacker could exploit this to create a denial of service via
disk consumption. This issue did not affect Ubuntu 14.04 LTS.
(CVE-2013-4463, CVE-2013-4469)
JuanFra Rodriguez Cardoso discovered that OpenStack Nova did not enforce
SSL connec
Red Hat
openstack-nova: Nova host data leak to vm instance in rescue mode
vendor_redhat·2014-03-25·CVSS 3.5
CVE-2014-0134 [LOW] openstack-nova: Nova host data leak to vm instance in rescue mode
openstack-nova: Nova host data leak to vm instance in rescue mode
The instance rescue mode in OpenStack Compute (Nova) 2013.2 before 2013.2.3 and Icehouse before 2014.1, when using libvirt to spawn images and use_cow_images is set to false, allows remote authenticated users to read certain compute host files by overwriting an instance disk with a crafted image.
Package: openstack-nova (Red Hat Enterprise Linux OpenStack Platform 5 (Icehouse)) - Affected
Package: openstack-nova (Red Hat OpenStack Platform 3) - Will not fix
Debian
CVE-2014-0134: nova - The instance rescue mode in OpenStack Compute (Nova) 2013.2 before 2013.2.3 and ...
vendor_debian·2014·CVSS 3.5
CVE-2014-0134 [LOW] CVE-2014-0134: nova - The instance rescue mode in OpenStack Compute (Nova) 2013.2 before 2013.2.3 and ...
The instance rescue mode in OpenStack Compute (Nova) 2013.2 before 2013.2.3 and Icehouse before 2014.1, when using libvirt to spawn images and use_cow_images is set to false, allows remote authenticated users to read certain compute host files by overwriting an instance disk with a crafted image.
Scope: local
bookworm: resolved (fixed in 2013.2.2-4)
bullseye: resolved (fixed in 2013.2.2-4)
forky: resolved (fixed in 2013.2.2-4)
sid: resolved (fixed in 2013.2.2-4)
trixie: resolved (fixed in 2013.2.2-4)
No detection rules found.
No public exploits indexed.
Bugzilla
CVE-2014-0134 openstack-nova: Nova host data leak to vm instance in rescue mode [epel-6]
bugzilla·2014-07-15·CVSS 3.5
CVE-2014-0134 [LOW] CVE-2014-0134 openstack-nova: Nova host data leak to vm instance in rescue mode [epel-6]
CVE-2014-0134 openstack-nova: Nova host data leak to vm instance in rescue mode [epel-6]
This is an automatically created tracking bug! It was created to ensure
that one or more security vulnerabilities are fixed in affected versions
of Fedora EPEL.
For comments that are specific to the vulnerability please use bugs filed
against the "Security Response" product referenced in the "Blocks" field.
For more information see:
http://fedoraproject.org/wiki/Security/TrackingBugs
When creating a Bodhi update request, use the bodhi submission link noted
in the next comment(s). This will include the bug IDs of this tracking
bug as well as the relevant top-level CVE bugs.
Please also mention the CVE IDs being fixed in the RPM changelog and the
Bodhi notes field when available.
epel-6 tracking bu
Bugzilla
CVE-2014-0134 openstack-nova: Nova host data leak to vm instance in rescue mode [fedora-all]
bugzilla·2014-07-15·CVSS 3.5
CVE-2014-0134 [LOW] CVE-2014-0134 openstack-nova: Nova host data leak to vm instance in rescue mode [fedora-all]
CVE-2014-0134 openstack-nova: Nova host data leak to vm instance in rescue mode [fedora-all]
This is an automatically created tracking bug! It was created to ensure
that one or more security vulnerabilities are fixed in affected versions
of Fedora.
For comments that are specific to the vulnerability please use bugs filed
against the "Security Response" product referenced in the "Blocks" field.
For more information see:
http://fedoraproject.org/wiki/Security/TrackingBugs
When creating a Bodhi update request, use the bodhi submission link noted
in the next comment(s). This will include the bug IDs of this tracking
bug as well as the relevant top-level CVE bugs.
Please also mention the CVE IDs being fixed in the RPM changelog and the
Bodhi notes field when available.
NOTE: this issue af
Bugzilla
CVE-2014-0134 openstack-nova: Nova host data leak to vm instance in rescue mode
bugzilla·2014-03-19·CVSS 3.5
CVE-2014-0134 [LOW] CVE-2014-0134 openstack-nova: Nova host data leak to vm instance in rescue mode
CVE-2014-0134 openstack-nova: Nova host data leak to vm instance in rescue mode
Stanislaw Pitucha from Hewlett Packard reported a vulnerability in the
Nova instance rescue mode. By overwriting the disk inside an instance
with a malicious image and switching the instance to rescue mode, an
authenticated user would be able to leak an arbitrary file from the
compute host to the virtual instance. Note that the host file must be
readable by the libvirt/kvm context to be exposed. Only setups using
libvirt to spawn instance, and having "use_cow_images = False" in Nova
configuration are affected.
Discussion:
Created attachment 876204
havana patch
---
Created attachment 876205
icehouse patch
---
Havana fix:
https://review.openstack.org/#/c/82841/
Icehouse fix:
https://review.openstack.org
2014-05-08
Published