The D-Link DPH-540/DPH-541 phone allows remote attackers to cause a denial of service…
Priority LOW 37Published · 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 · Complete
- Fix status
- No fix listed
Attack profile from CVSS 2.0 · NVD. Fix status from CNA.
Summary
The D-Link DPH-540/DPH-541 phone allows remote attackers to cause a denial of service (device outage) via a malformed SDP header in a SIP INVITE message.
Why it matters now
EPSS 0.01671 76th 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 · 4
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:h:d-link:dph-540:1.00.03:*:*:*:*:*:*:* | 1.00.03 | Vulnerable | D-Link |
| cpe:2.3:h:d-link:dph-540:1.00.14:*:*:*:*:*:*:* | 1.00.14 | Vulnerable | D-Link |
| cpe:2.3:h:d-link:dph-541:1.00.03:*:*:*:*:*:*:* | 1.00.03 | Vulnerable | D-Link |
| cpe:2.3:h:d-link:dph-541:1.00.14:*:*:*:*:*:*:* | 1.00.14 | Vulnerable | D-Link |
- cpe:2.3:h:d-link:dph-540:1.00.03:*:*:*:*:*:*:* Versions 1.00.03 Vulnerable ·D-Link
- cpe:2.3:h:d-link:dph-540:1.00.14:*:*:*:*:*:*:* Versions 1.00.14 Vulnerable ·D-Link
- cpe:2.3:h:d-link:dph-541:1.00.03:*:*:*:*:*:*:* Versions 1.00.03 Vulnerable ·D-Link
- cpe:2.3:h:d-link:dph-541:1.00.14:*:*:*:*:*:*:* Versions 1.00.14 Vulnerable ·D-Link
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2007-3348
- 2026-10-03 Alias added: GHSA-p4jf-wg5g-j577
References
More D-Link Dph-540 vulnerabilities
- TI-2007-03242 The D-Link DPH-540/DPH-541 phone accepts SIP INVITE messages that are not from the Call… CVSS 2.0HIGH 7.8
Sources
- CVE-2007-3348 · CVE Program
- CVE-2007-3348 · NVD
- FIRST EPSS
- GHSA-p4jf-wg5g-j577 · GitHub Advisory Database · CC BY 4.0
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