CVE-2022-47949
CVSS V2 None
CVSS V3 None
Description
The 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.
Overview
- CVE ID
- CVE-2022-47949
- Assigner
- cve@mitre.org
- Vulnerability Status
- Analyzed
- Published Version
- 2022-12-24T23:15:09
- Last Modified Date
- 2023-01-06T20:17:13
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:nintendo:animal_crossing\:_new_horizons:*:*:*:*:*:*:*:* | 1 | OR | 2.0.6 | |
| cpe:2.3:a:nintendo:arms:*:*:*:*:*:*:*:* | 1 | OR | 5.4.1 | |
| cpe:2.3:a:nintendo:mario_kart_7:*:*:*:*:*:*:*:* | 1 | OR | 1.2 | |
| cpe:2.3:a:nintendo:mario_kart_8:*:*:*:*:deluxe:*:*:* | 1 | OR | 2.1.0 | |
| cpe:2.3:a:nintendo:mario_kart_8:-:*:*:*:-:*:*:* | 1 | OR | ||
| cpe:2.3:a:nintendo:splatoon:*:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:nintendo:splatoon_2:*:*:*:*:*:*:*:* | 1 | OR | 5.5.1 | |
| cpe:2.3:a:nintendo:splatoon_3:*:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:nintendo:super_mario_maker_2:*:*:*:*:*:*:*:* | 1 | OR | 3.0.2 | |
| cpe:2.3:a:nintendo:switch_sports:*:*:*:*:*:*:*:* | 1 | OR |
References
| Reference URL | Reference Tags |
|---|---|
| https://github.com/PabloMK7/ENLBufferPwn |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2022-47949 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-47949 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-12-24 23:15:34 | Added to TrackCVE | |||
| 2022-12-25 02:16:05 | 2022-12-25T02:07:49 | CVE Modified Date | updated | |
| 2022-12-25 02:16:05 | Received | Awaiting Analysis | Vulnerability Status | updated |
| 2023-01-03 11:14:33 | Awaiting Analysis | Undergoing Analysis | Vulnerability Status | updated |
| 2023-01-06 20:18:17 | 2023-01-06T20:17:13 | CVE Modified Date | updated | |
| 2023-01-06 20:18:17 | Undergoing Analysis | Analyzed | Vulnerability Status | updated |
| 2023-01-06 20:18:17 | Weakness Enumeration | new | ||
| 2023-01-06 20:18:18 | CPE Information | updated |