Vulnerabilities
Misconfiguration
Compliance
CVE Vulnerabilities

CVE-2015-5303

Published: Apr 11, 2016 | Modified: Apr 12, 2025
CVSS 3.x
7.5
HIGH
Source:
NVD
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
CVSS 2.x
5 MEDIUM
AV:N/AC:L/Au:N/C:N/I:P/A:N
RedHat/V2
4.3 MODERATE
AV:N/AC:M/Au:N/C:P/I:N/A:N
RedHat/V3
Ubuntu
MEDIUM
Vulnerability-free packages from our partners
root.io logo minimus.io logo echo.ai logo
Additional information
NVDhttps://nvd.nist.gov/vuln/detail/CVE-2015-5303
CWEhttps://cwe.mitre.org/data/definitions/254.html

The TripleO Heat templates (tripleo-heat-templates), when deployed via the commandline interface, allow remote attackers to spoof OpenStack Networking metadata requests by leveraging knowledge of the default value of the NeutronMetadataProxySharedSecret parameter.

Affected Software

NameVendorStart VersionEnd Version
Tripleo_heat_templatesOpenstack**
Red Hat Enterprise Linux OpenStack Platform director 7.0 for RHEL 7RedHatopenstack-tripleo-heat-templates-0:0.8.6-94.el7ost*
Red Hat Enterprise Linux OpenStack Platform director 7.0 for RHEL 7RedHatpython-rdomanager-oscplugin-0:0.0.10-22.el7ost*
Tripleo-heat-templatesUbuntuesm-apps/xenial*
Tripleo-heat-templatesUbuntutrusty*
Tripleo-heat-templatesUbuntuupstream*
Tripleo-heat-templatesUbuntuxenial*

References

Aqua Security is the largest pure-play cloud native security company, providing customers the freedom to innovate and run their businesses with minimal friction. The Aqua Cloud Native Security Platform provides prevention, detection, and response automation across the entire application lifecycle to secure the build, secure cloud infrastructure and secure running workloads wherever they are deployed.
Copyright © 2026 Aqua Security Software Ltd.   Privacy Policy | Terms of Use