Home/CVE/Race condition in the VMware driver in OpenStack Compute (Nova) before 2014.1.4 and 2014.2 before 2014.2rc1 allows remot
CVE

CVE-2014-8750

Race condition in the VMware driver in OpenStack Compute (Nova) before 2014.1.4 and 2014.2 before 2014.2rc1 allows remot

Race condition in the VMware driver in OpenStack Compute (Nova) before 2014.1.4 and 2014.2 before 2014.2rc1 allows remote authenticated users to access unintended consoles by spawning an instance that triggers the same VNC port to be allocated to two different instances.

MEDIUM · CVSS 6.5 EPSS 0.00929
Monitor
  • No active-exploitation, high-EPSS, or public-exploit signals - routine patching cadence
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-362Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
▤

Affected Products & Versions

2
openstack nova>= 2014.1 and < 2014.1.4
openstack novaall versions
▣

Scoring & Timeline

6.5
MEDIUM · CVSS v2 (legacy) · cve@mitre.org
View on NVD
This CVE predates CVSS v3; the legacy v2 score is shown so triage still has a severity to work with.
v2 Vector
AV:N/AC:L/Au:S/C:P/I:P/A:P
Published to NVD15 Oct 2014 · 02:55 PM
⚑

Vendor Advisories

4
suse-csafSUSE-SU-2015:0324-1
rhsaRHSA-2014:1782Moderate
rhsaRHSA-2014:1781Moderate
rhsaRHSA-2014:1689Important
🔗

References & Sources

8
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
http://lists.openstack.org/pipermail/openstack-announce/2014-October/000293.htmlVendor Advisory
http://rhn.redhat.com/errata/RHSA-2014-1689.htmlThird Party Advisory
http://rhn.redhat.com/errata/RHSA-2014-1781.htmlThird Party Advisory
http://rhn.redhat.com/errata/RHSA-2014-1782.htmlThird Party Advisory
http://secunia.com/advisories/60227Third Party Advisory
http://www.openwall.com/lists/oss-security/2014/10/14/9Mailing ListThird Party Advisory
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