Livingston portmaster machines could be rebooted via a series of commands.
Priority LOW 26Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- — Not recorded in CVSS 2.0
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- None · None · Partial
- Fix status
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA.
Summary
Livingston portmaster machines could be rebooted via a series of commands.
Why it matters now
EPSS 0.01386 72nd 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 · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:h:livingston_portmaster:portmaster:*:*:*:*:*:*:*:* | all versions | Vulnerable | Livingston Portmaster |
- cpe:2.3:h:livingston_portmaster:portmaster:*:*:*:*:*:*:*:* Versions all versions Vulnerable ·Livingston Portmaster
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-1999-0218
- 2026-10-03 Alias added: GHSA-3f6j-2cc7-x3qx
References
—
More Livingston Portmaster Portmaster vulnerabilities
- TI-1999-01098 Livingston Portmaster routers running ComOS use the same initial sequence number (ISN)… CVSS 2.0HIGH 7.5
Sources
- CVE-1999-0218 · CVE Program
- CVE-1999-0218 · NVD
- FIRST EPSS
- GHSA-3f6j-2cc7-x3qx · 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