CVE-2024-21780

Stack-based buffer overflow vulnerability exists in HOME SPOT CUBE2 V102 and earlier. Processing a specially crafted command may result in a denial of service (DoS) condition. Note that the affected products are no longer supported.

CVSS v3 7.5 HIGH

7.5^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://jvn.jp/en/vu/JVNVU93740658/	Third Party Advisory
https://www.au.com/support/service/mobile/guide/wlan/home_spot_cube_2/	Vendor Advisory
https://jvn.jp/en/vu/JVNVU93740658/	Third Party Advisory
https://www.au.com/support/service/mobile/guide/wlan/home_spot_cube_2/	Vendor Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:kddi:home_spot_cube_2_firmware:v102:*:*:*:*:*:*:*

cpe:2.3:h:kddi:home_spot_cube_2:-:*:*:*:*:*:*:*

History

21 Nov 2024, 08:54

Type	Values Removed	Values Added
References	~~() https://jvn.jp/en/vu/JVNVU93740658/ - Third Party Advisory~~	() https://jvn.jp/en/vu/JVNVU93740658/ - Third Party Advisory
References	~~() https://www.au.com/support/service/mobile/guide/wlan/home_spot_cube_2/ - Vendor Advisory~~	() https://www.au.com/support/service/mobile/guide/wlan/home_spot_cube_2/ - Vendor Advisory

10 Feb 2024, 04:09

Type	Values Removed	Values Added
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : unknown v3 : 7.5
References	~~() https://jvn.jp/en/vu/JVNVU93740658/ -~~	() https://jvn.jp/en/vu/JVNVU93740658/ - Third Party Advisory
References	~~() https://www.au.com/support/service/mobile/guide/wlan/home_spot_cube_2/ -~~	() https://www.au.com/support/service/mobile/guide/wlan/home_spot_cube_2/ - Vendor Advisory
CPE		cpe:2.3:o:kddi:home_spot_cube_2_firmware:v102:::::::* cpe:2.3:h:kddi:home_spot_cube_2:-:::::::*
CWE		CWE-787
First Time		Kddi Kddi home Spot Cube 2 Kddi home Spot Cube 2 Firmware

02 Feb 2024, 13:36

Type	Values Removed	Values Added
New CVE

Information

Published : 2024-02-02 07:15

Updated : 2025-06-16 19:15

NVD link : CVE-2024-21780

Mitre link : CVE-2024-21780

CVE.ORG link : CVE-2024-21780

JSON object : View

Products Affected

kddi

home_spot_cube_2
home_spot_cube_2_firmware

CWE

CWE-787

Out-of-bounds Write

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