CVE-2013-0335
MEDIUM6.5EPSS 1.0%OpenStack Compute Nova Unauthorised access to arbitrary VM using VNC token from deleted VM
Published: 5/5/2022Modified: 4/28/2026
Description
OpenStack Compute (Nova) Grizzly, Folsom (2012.2), and Essex (2012.1) allows remote authenticated users to gain access to a VM in opportunistic circumstances by using the VNC token for a deleted VM that was bound to the same VNC port.
Affected packages (3)
- Debian/novafrom 0, < 2012.1.1-14
- 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:N/PR:L/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N |
| osv | CVSS 3.1 | MEDIUM6.5 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N |
References (21)
- ADVISORYhttp://secunia.com/advisories/52337
- ADVISORYhttp://secunia.com/advisories/52728
- ADVISORYhttps://nvd.nist.gov/vuln/detail/CVE-2013-0335
- ADVISORYhttps://security-tracker.debian.org/tracker/CVE-2013-0335
- PATCHhttps://github.com/openstack/nova
- WEBhttp://github.com/openstack/nova/commit/05a3374992bc8ba53ddc9c491b51c4b59eed0a72
- WEBhttp://github.com/openstack/nova/commit/3b0f4cf6bea33e6ee1893f6e872d968b0c309f88
- WEBhttp://github.com/openstack/nova/commit/48e81f1554ce41c3d4f7445421d19f4a8128e98d
- WEBhttp://github.com/openstack/nova/commit/ad94a90202193335f011888db017e557b07faf8a
- WEBhttp://github.com/openstack/nova/commit/e98928cf77645fdc309da894f3bd332e99482e0d
- WEBhttp://rhn.redhat.com/errata/RHSA-2013-0709.html
- WEBhttps://bugs.launchpad.net/nova/+bug/1125378
- WEBhttps://github.com/pypa/advisory-database/tree/main/vulns/nova/PYSEC-2013-43.yaml
- WEBhttps://review.openstack.org/#/c/22086
- WEBhttps://review.openstack.org/#/c/22086/
- WEBhttps://review.openstack.org/#/c/22758
- WEBhttps://review.openstack.org/#/c/22872
- WEBhttps://review.openstack.org/#/c/22872/
- WEBhttp://www.openwall.com/lists/oss-security/2013/02/26/7
- WEBhttp://www.osvdb.org/90657
- WEBhttp://www.ubuntu.com/usn/USN-1771-1