The TripleO Heat templates (tripleo-heat-templates), as used in Red Hat Enterprise Linux…
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Security bypass
- Confidentiality · integrity · availability
- Low · Low · Low
- Fix status
- Partial Red Hat: 1 fixed, 1 without a fix
Attack profile from CVSS 3.0 · NVD. Fix status from CNA and Red Hat. Impact type from CWE-264.
Summary
The TripleO Heat templates (tripleo-heat-templates), as used in Red Hat Enterprise Linux OpenStack Platform 7.0, do not properly use the configured RabbitMQ credentials, which makes it easier for remote attackers to obtain access to services in deployed overclouds by leveraging knowledge of the default credentials.
Why it matters now
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
Remediation
Red Hat 1 advisory
- RHSA-2015:2650 Released 2015-12-21 · Red Hat rating ModerateRed Hat Enterprise Linux OpenStack Platform 7 director update
- OpenStack 7.0 Director for RHEL 7 openstack-tripleo-heat-templates-0.8.6-94.el7ost, python-rdomanager-oscplugin-0.0.10-22.el7ost
Vendor assessments
Red Hat
Red Hat rating: Moderate. Red Hat's page for this CVE →
| Product | Status | Plan or fix |
|---|---|---|
| Red Hat Enterprise Linux OpenStack Platform 6 (Juno) | Affected | No fix planned: Will not fix |
| OpenStack 7.0 Director for RHEL 7 | Fixed | RHSA-2015:2650 |
Timeline
- 2026-10-02 Threatist record created from CVE-2015-5329
- 2026-10-03 Alias added: GHSA-cqm8-gw87-fxm6
References
Advisory 1
More Red Hat Openstack vulnerabilities
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- TI-2018-07980 Memory Corruption was discovered in the cmsgpack library in the Lua subsystem in Redis… CVSS 3.0CRITICAL 9.8
- TI-2020-07599 Apache HTTP Server versions 2.4.20 to 2.4.43. CVSS 3.1HIGH 7.5
- TI-2019-06950 Some HTTP/2 implementations are vulnerable to a settings flood, potentially leading to a… CVSS 3.1HIGH 7.5
- TI-2018-15768 Memcached version 1.5.5 contains an Insufficient Control of Network Message Volume… CVSS 3.0HIGH 7.5
- TI-2019-06949 Some HTTP/2 implementations are vulnerable to a reset flood, potentially leading to a… CVSS 3.1HIGH 7.5
Sources
- CVE-2015-5329 · CVE Program
- CVE-2015-5329 · NVD
- FIRST EPSS
- GHSA-cqm8-gw87-fxm6 · GitHub Advisory Database · CC BY 4.0
- CVE-2015-5329 · Red Hat security data · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences