PT-2012-4163 · Openstack · Openstack Compute

Published 2012-06-21 · Updated 2022-05-17 · CVE-2012-2654

Positive Technologies (AI Summary)

CVSS v2.0

4.3

Medium

Base vector

AV:N/AC:M/Au:N/C:N/I:P/A:N

Name of the Vulnerable Software and Affected Versions OpenStack Compute (Nova) versions 2011.3 through 2012.2

Description The issue allows remote attackers to bypass intended access restrictions due to improper protocol checking when security groups are created and the network protocol is not specified entirely in lowercase.

Recommendations For OpenStack Compute (Nova) versions 2011.3 through 2012.2, consider updating to a version that properly checks the protocol when security groups are created to prevent bypassing of intended access restrictions.

Exploit

Fix

RCE

Weakness Enumeration

CWE-20

Related Identifiers

CVE-2012-2654

GHSA-46R8-9CJ7-PW6G

PYSEC-2012-37

Affected Products

Openstack Compute

References · 18

• 🔥 https://github.com/openstack/nova/commit/9f9e9da777161426a6f8cb4314b78e09beac2978 · Exploit
• 🔥 https://github.com/openstack/nova/commit/ff06c7c885dc94ed7c828e8cdbb8b5d850a7e654 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2012-2654 · Security Note
• http://ubuntu.com/usn/USN-1466-1 · Vendor Advisory
• https://osv.dev/vulnerability/GHSA-46r8-9cj7-pw6g · Vendor Advisory
• http://secunia.com/advisories/49439 · Vendor Advisory
• https://bugs.launchpad.net/nova/+bug/985184 · Patch
• https://security-tracker.debian.org/tracker/CVE-2012-2654 · Vendor Advisory
• http://secunia.com/advisories/46808 · Vendor Advisory
• https://osv.dev/vulnerability/PYSEC-2012-37 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2012-2654 · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2012-2654 · Vendor Advisory
• https://github.com/openstack/nova · Note
• https://github.com/pypa/advisory-database/tree/main/vulns/nova/PYSEC-2012-37.yaml · Note
• https://review.openstack.org/#/c/8239 · Note