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CVE
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CVE-2012-2654Date: (C)2012-06-21   (M)2018-04-13


The (1) EC2 and (2) OS APIs in OpenStack Compute (Nova) Folsom (2012.2), Essex (2012.1), and Diablo (2011.3) do not properly check the protocol when security groups are created and the network protocol is not specified entirely in lowercase, which allows remote attackers to bypass intended access restrictions.

CVSS Score and Metrics +CVSS Score and Metrics -

CVSS V2 Severity:
CVSS Score : 4.3
Exploit Score: 8.6
Impact Score: 2.9
 
CVSS V2 Metrics:
Access Vector: NETWORK
Access Complexity: MEDIUM
Authentication: NONE
Confidentiality: NONE
Integrity: PARTIAL
Availability: NONE
  
Reference:
SECUNIA-46808
SECUNIA-49439
USN-1466-1
https://lists.launchpad.net/openstack/msg12883.html
https://bugs.launchpad.net/nova/+bug/985184
https://github.com/openstack/nova/commit/9f9e9da777161426a6f8cb4314b78e09beac2978
https://github.com/openstack/nova/commit/ff06c7c885dc94ed7c828e8cdbb8b5d850a7e654
https://review.openstack.org/#/c/8239/
nova-security-group-sec-bypass(76110)

CPE    3
cpe:/a:openstack:essex:2012.1
cpe:/a:openstack:compute:2012.2
cpe:/a:openstack:diablo:2011.3
CWE    1
CWE-20
OVAL    8
oval:org.secpod.oval:def:103942
oval:org.secpod.oval:def:700887
oval:org.secpod.oval:def:103991
oval:org.secpod.oval:def:104011
...

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