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CVE-2023-35856

CRITICALCVSS 9.8/10EPSS 1.15%

Last modified

CVE-2023-35856 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. A buffer overflow in Nintendo Mario Kart Wii RMCP01, RMCE01, RMCJ01, and RMCK01 can be exploited by a game client to execute arbitrary code on a client's machine via a crafted packet.. EPSS estimates a 1.15% chance of exploitation in the next 30 days.

Description

A buffer overflow in Nintendo Mario Kart Wii RMCP01, RMCE01, RMCJ01, and RMCK01 can be exploited by a game client to execute arbitrary code on a client's machine via a crafted packet.

Metrics

CVSS 3.1
9.8/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS Probability
1.15%

62.8th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
NintendoMario Kart Wiirmce01
NintendoMario Kart Wiirmcj01
NintendoMario Kart Wiirmck01
NintendoMario Kart Wiirmcp01

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2023-35856?
A buffer overflow in Nintendo Mario Kart Wii RMCP01, RMCE01, RMCJ01, and RMCK01 can be exploited by a game client to execute arbitrary code on a client's machine via a crafted packet.
How severe is CVE-2023-35856?
CVE-2023-35856 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 1.15% probability of exploitation in the next 30 days.
How do I fix CVE-2023-35856?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2023-35856?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST