CVE-2013-7048Low▾ SunlitOpenStack Nova live snapshots use an insecure local directory
▾ Sunlit zone — Low / medium · no exploitation signal
impact 13.8 · likelihood 0.1 · 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
Last analysed / modified upstream
0.5%
0.5% → 0.5%
OpenStack Compute (Nova) Grizzly 2013.1.4, Havana 2013.2.1, and earlier uses world-writable and world-readable permissions for the temporary directory used to store live snapshots, which allows local users to read and modify live snapshots.
nova < 12.0.0a0Upgrade to a patched release:
nova 12.0.0a0Connected by shared product, vendor, weakness, or advisory.
CVE-2013-6437MediumOpenStack Nova DoS through ephemeral disk backing files
CVE-2013-6419MediumOpenStack Nova Router metadata queries are not restricted by tenant
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