Medium severity6.0NVD Advisory· Published Sep 24, 2023· Updated Jun 17, 2026
CVE-2023-1636
CVE-2023-1636
Description
A vulnerability was found in OpenStack Barbican containers. This vulnerability is only applicable to deployments that utilize an all-in-one configuration. Barbican containers share the same CGROUP, USER, and NET namespace with the host system and other OpenStack services. If any service is compromised, it could gain access to the data transmitted to and from Barbican.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
barbicanPyPI | <= 16.0.0 | — |
Affected products
10cpe:/a:redhat:openstack:13+ 6 more
- cpe:/a:redhat:openstack:13
- cpe:/a:redhat:openstack:16.1
- cpe:/a:redhat:openstack:16.2
- cpe:/a:redhat:openstack:17.0
- cpe:2.3:a:redhat:openstack_platform:16.1:*:*:*:*:*:*:*
- cpe:2.3:a:redhat:openstack_platform:16.2:*:*:*:*:*:*:*
- cpe:2.3:a:redhat:openstack_platform:17.0:*:*:*:*:*:*:*
- RDO/OpenStack RDOv5
Patches
Vulnerability mechanics
References
4- access.redhat.com/security/cve/CVE-2023-1636nvdThird Party AdvisoryWEB
- bugzilla.redhat.com/show_bug.cginvdIssue TrackingThird Party AdvisoryWEB
- github.com/advisories/GHSA-6rx9-c2rh-3qv4ghsaADVISORY
- nvd.nist.gov/vuln/detail/CVE-2023-1636ghsaADVISORY
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