CVE-2015-3241Medium▾ SunlitOpenStack Nova instance migration process does not stop when instance is deleted
▾ Sunlit zone — Low / medium · no exploitation signal
impact 27.5 · likelihood 0.7 · exploitation 0
Need a working PoC? Pro members can cast a request and our team develops one — it lands right here.
Exploit-prediction probability, daily snapshots since Jul 8.
Disclosure to exploitation, from the record and what we observed since indexing it.
Disclosed via OSV
3.5%
3.5% → 3.5%
Last analysed / modified upstream
OpenStack Compute (nova) 2015.1 through 2015.1.1, 2014.2.3, and earlier does not stop the migration process when the instance is deleted, which allows remote authenticated users to cause a denial of service (disk, network, and other resource consumption) by resizing and then deleting an instance.
nova < 112.0.0.0b3Upgrade to a patched release:
nova 112.0.0.0b3Connected by shared product, vendor, weakness, or advisory.
CVE-2015-3280MediumOpenStack Compute (nova) allows remote authenticated users to cause a denial of service
CVE-2017-16239Medium· 6.5OpenStack Nova Filter Scheduler Bypass
CVE-2017-17051High· 8.6OpenStack Nova DoS by rebuilding the same instance with a new image multiple times
CVE-2022-37394Low· 3.3OpenStack Nova Changing vnic_type breaks compute service restart
CVE-2024-40767Medium· 6.5OpenStack Nova vulnerable to unauthorized access to potentially sensitive data
CVE-2011-4596MediumOpenStack Nova Multiple directory traversal vulnerabilities