A denial-of-service (DoS) vulnerability has been identified in Tapo C200 v3 in the network packet handling logic due to improper handling of IPv4 fragmented packets. An unauthenticated adjacent attacker can send crafted packets to cause excessive resource consumption, leading to instability of the device.Successful exploitation can remotely trigger a temporary denial-of-service condition, causing the camera to become unresponsive and resulting in intermittent loss of video monitoring and recording.
Attack Parameters
Attack Vector
Adjacent
Requires local network access
Attack Complexity
Low
Easy to exploit
Attack Requirements
None
No additional conditions
Privileges Required
None
No privileges needed
User Interaction
None
No user interaction needed
Impact Assessment
Confidentiality
None
No data leak
Integrity
None
No data modification
Availability
High
Complete denial of service
CVSS Vector v4.0
Weakness Type (CWE)
Vulnerable Products 12
| Configuration | From (including) | Up to (excluding) |
|---|---|---|
|
Tp-Link Tapo_C200_Firmware
cpe:2.3:o:tp-link:tapo_c200_firmware:1.3.3:build_230228:*:*:*:*:*:*
|
— | — |
|
Tp-Link Tapo_C200_Firmware
cpe:2.3:o:tp-link:tapo_c200_firmware:1.3.4:build_230424:*:*:*:*:*:*
|
— | — |
|
Tp-Link Tapo_C200_Firmware
cpe:2.3:o:tp-link:tapo_c200_firmware:1.3.5:build_230717:*:*:*:*:*:*
|
— | — |
|
Tp-Link Tapo_C200_Firmware
cpe:2.3:o:tp-link:tapo_c200_firmware:1.3.7:build_230920:*:*:*:*:*:*
|
— | — |
|
Tp-Link Tapo_C200_Firmware
cpe:2.3:o:tp-link:tapo_c200_firmware:1.3.9:build_231019:*:*:*:*:*:*
|
— | — |
|
Tp-Link Tapo_C200_Firmware
cpe:2.3:o:tp-link:tapo_c200_firmware:1.3.11:build_231115:*:*:*:*:*:*
|
— | — |
|
Tp-Link Tapo_C200_Firmware
cpe:2.3:o:tp-link:tapo_c200_firmware:1.3.13:build_240327:*:*:*:*:*:*
|
— | — |
|
Tp-Link Tapo_C200_Firmware
cpe:2.3:o:tp-link:tapo_c200_firmware:1.3.14:build_240513:*:*:*:*:*:*
|
— | — |
|
Tp-Link Tapo_C200_Firmware
cpe:2.3:o:tp-link:tapo_c200_firmware:1.3.15:build_240715:*:*:*:*:*:*
|
— | — |
|
Tp-Link Tapo_C200_Firmware
cpe:2.3:o:tp-link:tapo_c200_firmware:1.4.1:build_241212:*:*:*:*:*:*
|
— | — |
|
Tp-Link Tapo_C200_Firmware
cpe:2.3:o:tp-link:tapo_c200_firmware:1.4.2:build_250313:*:*:*:*:*:*
|
— | — |
|
Tp-Link Tapo_C200
cpe:2.3:h:tp-link:tapo_c200:3:*:*:*:*:*:*:*
|
— | — |
References 3
https://www.tp-link.com/en/support/download/tapo-c200/v3/#Firmware-Release-Notes
f23511db-6c3e-4e32-a477-6aa17d310630
https://www.tp-link.com/us/support/download/tapo-c200/v3/#Firmware-Release-Notes
f23511db-6c3e-4e32-a477-6aa17d310630
https://www.tp-link.com/us/support/faq/5143/
f23511db-6c3e-4e32-a477-6aa17d310630