Signal is active with 1 mentions in latest observed window
Recommended action window: Monitor and triage in normal cycle
NVD description
Improper handling of exceptional conditions in VX800v v1.0 in SIP processing allows an attacker to flood the device with crafted INVITE messages, blocking all voice lines and causing a denial of service on incoming calls.
Priority
LOW
Exploitation
NONE
PoC
NONE
Patch
NONE
Momentum
STABLE
If you run products in this scope, you should treat this CVE as relevant to your environment.
1 version affected across 2 products
| Date | Total | Labels |
|---|
| 2026-01-29 | 1 | Disclosure1 |
| 2026-01-30 | 1 | General1 |
CVE-2025-15542 SIP Flooding Vulnerability in VX800v v1.0 Causing Denial of Service https://vulmon.com/vulnerabilitydetails?qid=CVE-2025-15542
Post summary
An announcement of a SIP flooding DoS vulnerability in VX800v v1.0, with no PoC, exploit, patch, or active exploitation details provided.
CVE-2025-15542 Improper handling of exceptional conditions in VX800v v1.0 in SIP processing allows an attacker to flood the device with crafted INVITE messages, blocking all voice l… https://www.cve.org/CVERecord?id=CVE-2025-15542
Post summary
The post announces CVE‑2025‑15542, outlining its SIP‑processing flaw that permits an INVITE flood to deny voice service, but offers no PoC, exploit code, patch, or evidence of real‑world attacks.
2 of 2 entries
| Part | Vendor | Product | Version | Target SW | Target HW |
|---|---|---|---|---|---|
| HW | tp-link | vx800v | 1.0 | - | - |
| OS | tp-link | vx800v_firmware | - | - | - |