CVE-2025-14747

Ningyuanda TC155 RTSP Service denial of service

Published Dec 16, 2025 CVSS 4.0 · 5.3 Medium EPSS < 1% KEV · Not listed
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.

Remediation

No solution or workaround provided in the CVE record

Tracking

Sign in to view the affected projects.

Advisories

No advisories available
History
Type Values Removed Values Added
First Time appeared Shenzhenningyuandatechnology
Shenzhenningyuandatechnology tc155
Shenzhenningyuandatechnology tc155 Firmware
CPEs cpe:2.3:h:shenzhenningyuandatechnology:tc155:-:*:*:*:*:*:*:*
cpe:2.3:o:shenzhenningyuandatechnology:tc155_firmware:57.0.2.0:*:*:*:*:*:*:*
Vendors & Products Shenzhenningyuandatechnology
Shenzhenningyuandatechnology tc155
Shenzhenningyuandatechnology tc155 Firmware
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
First Time appeared Ningyuanda
Ningyuanda tc155
Vendors & Products Ningyuanda
Ningyuanda tc155
Type Values Removed Values Added
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.
Title Ningyuanda TC155 RTSP Service denial of service
Weaknesses CWE-404
References
Metrics cvssV2_0

{'score': 3.3, 'vector': 'AV:A/AC:L/Au:N/C:N/I:N/A:P/E:POC/RL:ND/RC:UR'}

cvssV3_0

{'score': 4.3, 'vector': 'CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L/E:P/RL:X/RC:R'}

cvssV3_1

{'score': 4.3, 'vector': 'CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L/E:P/RL:X/RC:R'}

cvssV4_0

{'score': 5.3, 'vector': 'CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
VulDB
Published
Updated
Dec 16, 2025, 9:23 PM
Reserved
Dec 15, 2025, 8:39 PM
Status
Analyzed
Published
Dec 16, 2025, 3:15 AM
Modified
Oct 7, 2026, 7:10 PM