CVE-2013-0335
Openstack nova: vnc proxy can connect to the wrong vm
HIGH 7.6
At a glance
- Source
- NVD
- EPSS
- EPSS 2.14 % · percentile 82 ()
- State
- PUBLISHED
- Published
- Updated
- Assigner
- redhat
- NVD status
- Modified
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.
Weaknesses (CWE)
References
- http://rhn.redhat.com/errata/RHSA-2013-0709.html
- http://secunia.com/advisories/52337
- http://secunia.com/advisories/52728
- http://www.openwall.com/lists/oss-security/2013/02/26/7
- http://www.osvdb.org/90657
- http://www.ubuntu.com/usn/USN-1771-1
- https://access.redhat.com/errata/RHSA-2013:0709
- https://access.redhat.com/security/cve/CVE-2013-0335
- https://bugs.launchpad.net/nova/+bug/1125378
- https://github.com/advisories/GHSA-qfp8-hfqx-c79c
- https://review.openstack.org/#/c/22086/
- https://review.openstack.org/#/c/22758
- https://review.openstack.org/#/c/22872/
Scores
| Version | Score | Vector | Scored by |
|---|---|---|---|
| CVSS 3.1 | HIGH 7.6 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:L | redhat |
| CVSS 3.1 | HIGH 7.6 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:L | NVD · secalert@redhat.com (Primary) |
| CVSS 2.0 | MEDIUM 6.0 | AV:N/AC:M/Au:S/C:P/I:P/A:P | NVD · nvd@nist.gov (Primary) |
Advisories
- GHSA-qfp8-hfqx-c79c — OpenStack Compute Nova Unauthorised access to arbitrary VM using VNC token from deleted VM
- PYSEC-2013-43 — 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
European references
- ENISA EUVD · EUVD-2013-0022
- GCVE · GCVE-0-2013-0335
Affected configurations (NVD CPE)
cpe:2.3:a:openstack:essex:2012.1:*:*:*:*:*:*:*cpe:2.3:a:openstack:folsom:2012.2:*:*:*:*:*:*:*cpe:2.3:a:openstack:grizzly:2012.2:*:*:*:*:*:*:*cpe:2.3:o:canonical:ubuntu_linux:11.10:*:*:*:*:*:*:*cpe:2.3:o:canonical:ubuntu_linux:12.04:-:lts:*:*:*:*:*cpe:2.3:o:canonical:ubuntu_linux:12.10:*:*:*:*:*:*:*
Affected products
Sources
| Source | Licence |
|---|---|
| CVE List (CVEProject cvelistV5) | CVE Program Terms of Use |
| EPSS (FIRST.org) | FIRST — attribution requested |
| ENISA EUVD | ENISA — reproduction authorised, source acknowledged |
| NVD (NIST) via fkie-cad/nvd-json-data-feeds | Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD |