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  5. CVE-2015-5303

CVE-2015-5303: OpenStack TripleO Heat templates spoof metadata requests

May 17, 2022 (updated November 18, 2024)

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.

References

  • access.redhat.com/errata/RHSA-2015:2650
  • bugs.launchpad.net/tripleo/+bug/1516027
  • github.com/advisories/GHSA-m94p-8942-pm49
  • github.com/openstack/tripleo-heat-templates
  • github.com/openstack/tripleo-heat-templates/commit/1a0c7d97165c1b38dc9f78b82ac6ec8519fcf80c
  • github.com/openstack/tripleo-heat-templates/commit/293f19b2a41386e1eea47a9e6add24b006c69c42
  • github.com/pypa/advisory-database/tree/main/vulns/tripleo-heat-templates/PYSEC-2016-35.yaml
  • nvd.nist.gov/vuln/detail/CVE-2015-5303
  • opendev.org/openstack/tripleo-heat-templates/commit/1a0c7d97165c1b38dc9f78b82ac6ec8519fcf80c
  • opendev.org/openstack/tripleo-heat-templates/commit/293f19b2a41386e1eea47a9e6add24b006c69c42

Code Behaviors & Features

Detect and mitigate CVE-2015-5303 with GitLab Dependency Scanning

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Affected versions

All versions before 0.8.10

Fixed versions

  • 0.8.10

Solution

Upgrade to version 0.8.10 or above.

Impact 7.5 HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Learn more about CVSS

Source file

pypi/tripleo-heat-templates/CVE-2015-5303.yml

Spotted a mistake? Edit the file on GitLab.

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