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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 V3 Severity:CVSS V2 Severity:
CVSS Score : CVSS Score : 4.3
Exploit Score: Exploit Score: 8.6
Impact Score: Impact Score: 2.9
 
CVSS V3 Metrics:CVSS V2 Metrics:
Attack Vector: Access Vector: NETWORK
Attack Complexity: Access Complexity: MEDIUM
Privileges Required: Authentication: NONE
User Interaction: Confidentiality: NONE
Scope: Integrity: PARTIAL
Confidentiality: Availability: NONE
Integrity:  
Availability:  
  
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:diablo:2011.3
cpe:/a:openstack:essex:2012.1
cpe:/a:openstack:compute:2012.2
CWE    1
CWE-20
OVAL    8
oval:org.secpod.oval:def:700887
oval:org.secpod.oval:def:103934
oval:org.secpod.oval:def:103942
oval:org.secpod.oval:def:103991
...

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