An issue was discovered in OpenStack Sushy-Tools through 0.21.0 and VirtualBMC through…
Key facts
- Attack vector
- Local
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- None · High · None
- Fix status
- Fixed
Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA, GitHub and Red Hat.
Summary
An issue was discovered in OpenStack Sushy-Tools through 0.21.0 and VirtualBMC through 2.2.2. Changing the boot device configuration with these packages removes password protection from the managed libvirt XML domain. NOTE: this only affects an "unsupported, production-like configuration."
Why it matters now
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
| — | sushy-tools (PyPI) | before 0.21.1 | 0.21.1 | Patch available | GHSA-5pj3-6fqm-8m7m |
| — | virtualbmc (PyPI) | before 3.0.0 | 3.0.0 | Patch available | GHSA-5pj3-6fqm-8m7m |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
- sushy-tools (PyPI) Vendor— Affected before 0.21.1 Fixed in 0.21.1 Patch available GHSA-5pj3-6fqm-8m7m
- virtualbmc (PyPI) Vendor— Affected before 3.0.0 Fixed in 3.0.0 Patch available GHSA-5pj3-6fqm-8m7m
CPE configurations NVD · 5
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:opendev:sushy-tools:*:*:*:*:*:openstack:*:* | before 0.21.1 | Vulnerable | Opendev |
| cpe:2.3:a:opendev:virtualbmc:*:*:*:*:*:openstack:*:* | before 3.0.0 | Vulnerable | Opendev |
| cpe:2.3:o:fedoraproject:fedora:35:*:*:*:*:*:*:* | 35 | Vulnerable | Fedoraproject |
| cpe:2.3:o:fedoraproject:fedora:36:*:*:*:*:*:*:* | 36 | Vulnerable | Fedoraproject |
| cpe:2.3:o:fedoraproject:fedora:37:*:*:*:*:*:*:* | 37 | Vulnerable | Fedoraproject |
- cpe:2.3:a:opendev:sushy-tools:*:*:*:*:*:openstack:*:* Versions before 0.21.1 Vulnerable ·Opendev
- cpe:2.3:a:opendev:virtualbmc:*:*:*:*:*:openstack:*:* Versions before 3.0.0 Vulnerable ·Opendev
- cpe:2.3:o:fedoraproject:fedora:35:*:*:*:*:*:*:* Versions 35 Vulnerable ·Fedoraproject
- cpe:2.3:o:fedoraproject:fedora:36:*:*:*:*:*:*:* Versions 36 Vulnerable ·Fedoraproject
- cpe:2.3:o:fedoraproject:fedora:37:*:*:*:*:*:*:* Versions 37 Vulnerable ·Fedoraproject
Remediation
- Fix · GHSA-5pj3-6fqm-8m7m sushy-tools (PyPI) Fixed in 0.21.1 Advisory →
- Fix · GHSA-5pj3-6fqm-8m7m virtualbmc (PyPI) Fixed in 3.0.0 Advisory →
Red Hat 1 advisory
- RHSA-2022:8896 Released 2022-12-08 · Red Hat rating ModerateRed Hat OpenStack Platform 13.0 (python-virtualbmc) security update
- Red Hat OpenStack Platform 13.0 - ELS python-virtualbmc-1.2.0-2.el7ost
- Red Hat OpenStack Platform 13.0 for RHEL 7.6 EUS Server python-virtualbmc-1.2.0-2.el7ost
Vendor assessments
Red Hat
Red Hat rating: Moderate. Red Hat's page for this CVE →
| Product | Status | Plan or fix |
|---|---|---|
| Red Hat OpenStack Platform 13.0 - ELS | Fixed | RHSA-2022:8896 |
| Red Hat OpenStack Platform 13.0 for RHEL 7.6 EUS Server | Fixed | RHSA-2022:8896 |
Not affected: 3 products
- Red Hat Enterprise Linux 8
- Red Hat OpenStack Platform 13.0 - ELS
- Red Hat OpenStack Platform 13.0 for RHEL 7.6 EUS Server
Timeline
- 2026-10-02 Threatist record created from CVE-2022-44020
- 2026-10-03 Alias added: GHSA-5pj3-6fqm-8m7m
References
Patch 2
Advisory 4
Other 6
- https://storyboard.openstack.org/#%21/story/2010382
- https://github.com/umago/virtualbmc
- https://lists.fedoraproject.org/archives/list/[email protected]/message/GAD7QJIUWPCKJIGYP7PPHH5DILOEONFE
- https://lists.fedoraproject.org/archives/list/[email protected]/message/KEQVJF3OQGSDCSQTQQSC54JEGLMSNB4Q
- https://lists.fedoraproject.org/archives/list/[email protected]/message/QMSUGS4B6EBRHBJMTRXL5RIKJTZTEMJC
- https://storyboard.openstack.org/#!/story/2010382
Sources
- CVE-2022-44020 · CVE Program
- CVE-2022-44020 · NVD
- FIRST EPSS
- GHSA-5pj3-6fqm-8m7m · GitHub Advisory Database · CC BY 4.0
- CVE-2022-44020 · 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