CVE-2014-0134
LOW3.1EPSS 0.20%OpenStack Nova host data leak to vm instance in rescue mode
Published: 5/17/2022Modified: 4/28/2026
Description
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 packages (3)
- Debian/novafrom 0, < 2013.2.2-4
- PyPI/novafrom 0, < 12.0.0a0
- PyPI/novafrom 0, < 12.0.0a0
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 4.0 | — | CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N |
| osv | CVSS 3.1 | LOW3.1 | CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N |
References (10)
- ADVISORYhttps://nvd.nist.gov/vuln/detail/CVE-2014-0134
- ADVISORYhttps://security-tracker.debian.org/tracker/CVE-2014-0134
- PATCHhttps://github.com/openstack/nova
- WEBhttps://bugs.launchpad.net/nova/+bug/1221190
- WEBhttps://github.com/openstack/nova/commit/25e761acd56d4c820273fc0245ada06c500c1637
- WEBhttps://github.com/openstack/nova/commit/d416f4310bb946b4b127201ec3c37e530d988714
- WEBhttps://github.com/openstack/nova/commit/dc8de426066969a3f0624fdc2a7b29371a2d55bf
- WEBhttps://github.com/pypa/advisory-database/tree/main/vulns/nova/PYSEC-2014-112.yaml
- WEBhttp://www.openwall.com/lists/oss-security/2014/03/27/6
- WEBhttp://www.ubuntu.com/usn/USN-2247-1