Base-VxFS-50 B.05.00.01 through B.05.00.02, Base-VxFS-501 B.05.01.0 through B.05.01.03…
Priority LOW 25CWE-284Published · Updated
Key facts
- Attack vector
- Local
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Security bypass
- Confidentiality · integrity · availability
- High · None · None
- Fix status
- No fix listed
Attack profile from CVSS 3.0 · NVD. Fix status from CNA. Impact type from CWE-284.
Summary
Base-VxFS-50 B.05.00.01 through B.05.00.02, Base-VxFS-501 B.05.01.0 through B.05.01.03, and Base-VxFS-51 B.05.10.00 through B.05.10.02 on HPE HP-UX 11iv3 with VxFS 5.0, VxFS 5.0.1, and VxFS 5.1SP1 mishandles ACL inheritance for default:class: entries, default:other: entries, and default:user: entries, which allows local users to bypass intended access restrictions by leveraging the configuration of a parent directory.
Why it matters now
EPSS 0.00457 39th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
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
CPE configurations NVD · 8
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:hp:hp-ux:11.11i:v3:*:*:*:*:*:* | 11.11i v3 | Running on | Hewlett Packard Enterprise |
| cpe:2.3:a:hp:base-vxfs-50:b.05.00.01:*:*:*:*:*:*:* | b.05.00.01 | Vulnerable | Hewlett Packard Enterprise |
| cpe:2.3:a:hp:base-vxfs-50:b.05.00.02:*:*:*:*:*:*:* | b.05.00.02 | Vulnerable | Hewlett Packard Enterprise |
| cpe:2.3:a:hp:base-vxfs-501:b.05.01.0:*:*:*:*:*:*:* | b.05.01.0 | Vulnerable | Hewlett Packard Enterprise |
| cpe:2.3:a:hp:base-vxfs-501:b.05.01.01:*:*:*:*:*:*:* | b.05.01.01 | Vulnerable | Hewlett Packard Enterprise |
| cpe:2.3:a:hp:base-vxfs-501:b.05.01.03:*:*:*:*:*:*:* | b.05.01.03 | Vulnerable | Hewlett Packard Enterprise |
| cpe:2.3:a:hp:base-vxfs-51:b.05.10.00:*:*:*:*:*:*:* | b.05.10.00 | Vulnerable | Hewlett Packard Enterprise |
| cpe:2.3:a:hp:base-vxfs-51:b.05.10.02:*:*:*:*:*:*:* | b.05.10.02 | Vulnerable | Hewlett Packard Enterprise |
- cpe:2.3:o:hp:hp-ux:11.11i:v3:*:*:*:*:*:* Versions 11.11i v3 Running on ·Hewlett Packard Enterprise
- cpe:2.3:a:hp:base-vxfs-50:b.05.00.01:*:*:*:*:*:*:* Versions b.05.00.01 Vulnerable ·Hewlett Packard Enterprise
- cpe:2.3:a:hp:base-vxfs-50:b.05.00.02:*:*:*:*:*:*:* Versions b.05.00.02 Vulnerable ·Hewlett Packard Enterprise
- cpe:2.3:a:hp:base-vxfs-501:b.05.01.0:*:*:*:*:*:*:* Versions b.05.01.0 Vulnerable ·Hewlett Packard Enterprise
- cpe:2.3:a:hp:base-vxfs-501:b.05.01.01:*:*:*:*:*:*:* Versions b.05.01.01 Vulnerable ·Hewlett Packard Enterprise
- cpe:2.3:a:hp:base-vxfs-501:b.05.01.03:*:*:*:*:*:*:* Versions b.05.01.03 Vulnerable ·Hewlett Packard Enterprise
- cpe:2.3:a:hp:base-vxfs-51:b.05.10.00:*:*:*:*:*:*:* Versions b.05.10.00 Vulnerable ·Hewlett Packard Enterprise
- cpe:2.3:a:hp:base-vxfs-51:b.05.10.02:*:*:*:*:*:*:* Versions b.05.10.02 Vulnerable ·Hewlett Packard Enterprise
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2016-2016
- 2026-10-03 Alias added: GHSA-9cfp-2g6x-m8f6
References
Sources
- CVE-2016-2016 · CVE Program
- CVE-2016-2016 · NVD
- FIRST EPSS
- GHSA-9cfp-2g6x-m8f6 · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences