CVE-2025-14747: Ningyuanda TC155 RTSP Service denial of service

Severity: medium (CVSS 6.5 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.7% probability of exploitation in the next 30 days
Public exploit or detection template: yes
Published: 2025-12-16 · updated 2026-10-07
Weakness: CWE-404

Description

A vulnerability was found in Ningyuanda TC155 57.0.2.0. The impacted element is an unknown function of the component RTSP Service. Performing manipulation results in denial of service. The attack must originate from the local network. The exploit has been made public and could be used. The vendor was contacted early about this disclosure but did not respond in any way.

Affected products

Ningyuanda TC155: 57.0.2.0

References

https://github.com/pwnpwnpur1n/IoT-advisories/blob/main/TC155-Unauth-Malformed-RTSP-Describe-Request.md
https://vuldb.com/?ctiid.336520
https://vuldb.com/?id.336520
https://vuldb.com/?submit.707196

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