Buffer overflow in dtterm in HP-UX 11.0 and HP Tru64 UNIX 4.0f through 5.1a allows local…
Priority LOW 22Published · Updated
Key facts
- Attack vector
- Local
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- Partial · Partial · Partial
- Fix status
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA.
Summary
Buffer overflow in dtterm in HP-UX 11.0 and HP Tru64 UNIX 4.0f through 5.1a allows local users to execute arbitrary code via a long -tn option.
Why it matters now
EPSS 0.00663 51st 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 · 12
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:hp:hp-ux:10.10:*:*:*:*:*:*:* | 10.10 | Vulnerable | Hewlett Packard Enterprise |
| cpe:2.3:o:hp:hp-ux:10.20:*:*:*:*:*:*:* | 10.20 | Vulnerable | Hewlett Packard Enterprise |
| cpe:2.3:o:hp:hp-ux:10.24:*:*:*:*:*:*:* | 10.24 | Vulnerable | Hewlett Packard Enterprise |
| cpe:2.3:o:hp:hp-ux:11.00:*:*:*:*:*:*:* | 11.00 | Vulnerable | Hewlett Packard Enterprise |
| cpe:2.3:o:hp:hp-ux:11.4:*:*:*:*:*:*:* | 11.4 | Vulnerable | Hewlett Packard Enterprise |
| cpe:2.3:o:hp:tru64:4.0f:*:*:*:*:*:*:* | 4.0f | Vulnerable | Hewlett Packard Enterprise |
| cpe:2.3:o:hp:tru64:4.0f:pk8:*:*:*:*:*:* | 4.0f pk8 | Vulnerable | Hewlett Packard Enterprise |
| cpe:2.3:o:hp:tru64:4.0g:*:*:*:*:*:*:* | 4.0g | Vulnerable | Hewlett Packard Enterprise |
| cpe:2.3:o:hp:tru64:4.0g:pk4:*:*:*:*:*:* | 4.0g pk4 | Vulnerable | Hewlett Packard Enterprise |
| cpe:2.3:o:hp:tru64:5.0a:*:*:*:*:*:*:* | 5.0a | Vulnerable | Hewlett Packard Enterprise |
- cpe:2.3:o:hp:hp-ux:10.10:*:*:*:*:*:*:* Versions 10.10 Vulnerable ·Hewlett Packard Enterprise
- cpe:2.3:o:hp:hp-ux:10.20:*:*:*:*:*:*:* Versions 10.20 Vulnerable ·Hewlett Packard Enterprise
- cpe:2.3:o:hp:hp-ux:10.24:*:*:*:*:*:*:* Versions 10.24 Vulnerable ·Hewlett Packard Enterprise
- cpe:2.3:o:hp:hp-ux:11.00:*:*:*:*:*:*:* Versions 11.00 Vulnerable ·Hewlett Packard Enterprise
- cpe:2.3:o:hp:hp-ux:11.4:*:*:*:*:*:*:* Versions 11.4 Vulnerable ·Hewlett Packard Enterprise
- cpe:2.3:o:hp:tru64:4.0f:*:*:*:*:*:*:* Versions 4.0f Vulnerable ·Hewlett Packard Enterprise
- cpe:2.3:o:hp:tru64:4.0f:pk8:*:*:*:*:*:* Versions 4.0f pk8 Vulnerable ·Hewlett Packard Enterprise
- cpe:2.3:o:hp:tru64:4.0g:*:*:*:*:*:*:* Versions 4.0g Vulnerable ·Hewlett Packard Enterprise
- cpe:2.3:o:hp:tru64:4.0g:pk4:*:*:*:*:*:* Versions 4.0g pk4 Vulnerable ·Hewlett Packard Enterprise
- cpe:2.3:o:hp:tru64:5.0a:*:*:*:*:*:*:* Versions 5.0a Vulnerable ·Hewlett Packard Enterprise
Show 2 more CPE
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:hp:tru64:5.1:*:*:*:*:*:*:* | 5.1 | Vulnerable | Hewlett Packard Enterprise |
| cpe:2.3:o:hp:tru64:5.1a:*:*:*:*:*:*:* | 5.1a | Vulnerable | Hewlett Packard Enterprise |
- cpe:2.3:o:hp:tru64:5.1:*:*:*:*:*:*:* Versions 5.1 Vulnerable ·Hewlett Packard Enterprise
- cpe:2.3:o:hp:tru64:5.1a:*:*:*:*:*:*:* Versions 5.1a Vulnerable ·Hewlett Packard Enterprise
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2000-1031
- 2026-10-03 Alias added: GHSA-qvj5-mwx2-6v6v
- 2026-10-06 EPSS moved to the 50th–90th percentile
References
Patch 1
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Sources
- CVE-2000-1031 · CVE Program
- CVE-2000-1031 · NVD
- FIRST EPSS
- GHSA-qvj5-mwx2-6v6v · 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