CVE-2015-5240Low▾ SunlitOpenStack Neutron Race condition vulnerability
▾ Sunlit zone — Low / medium · no exploitation signal
impact 13.8 · likelihood 0.2 · exploitation 0
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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
1.0%
1.0% → 1.0%
Race condition in OpenStack Neutron before 2014.2.4 and 2015.1 before 2015.1.2, when using the ML2 plugin or the security groups AMQP API, allows remote authenticated users to bypass IP anti-spoofing controls by changing the device owner of a port to start with network: before the security group rules are applied.
neutron < 7.0.0Upgrade to a patched release:
neutron 7.0.0Connected by shared product, vendor, weakness, or advisory.
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