CVE-2022-47949
critical · 9.8The Nintendo NetworkBuffer class, as used in Animal Crossing: New Horizons before 2.0.6 and other products, allows remote attackers to execute arbitrary code via a large UDP packet that causes a buffer overflow, aka ENLBufferPwn. The victim must join a game session with the attacker. Other affected products include Mario Kart 7 before 1.2, Mario Kart 8, Mario Kart 8 Deluxe before 2.1.0, ARMS before 5.4.1, Splatoon, Splatoon 2 before 5.5.1, Splatoon 3 before late 2022, Super Mario Maker 2 before 3.0.2, and Nintendo Switch Sports before late 2022.
9.8
CVSS
22.3%
EPSS (exploit prob.)
98th
EPSS percentile
2022-12-24
Published
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weaknesses
CWE-120
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| nintendo | animal_crossing:_new_horizons | < 2.0.6 |
| nintendo | arms | < 5.4.1 |
| nintendo | mario_kart_7 | < 1.2 |
| nintendo | mario_kart_8 | < 2.1.0 |
| nintendo | mario_kart_8 | all versions |
| nintendo | splatoon | all versions |
| nintendo | splatoon_2 | < 5.5.1 |
| nintendo | splatoon_3 | all versions |
| nintendo | super_mario_maker_2 | < 3.0.2 |
| nintendo | switch_sports | all versions |
Check a specific version with /api/v1/cve/match.
References
Query this programmatically:
curl https://evil-db.io/api/v1/cve/CVE-2022-47949