CVE-2020-13109

Public Exploit

Description

Morita Shogi 64 through 2020-05-02 for Nintendo 64 devices allows remote attackers to execute arbitrary code via crafted packet data to the built-in modem because 0x800b3e94 (aka the IF subcommand to top-level command 7) has a stack-based buffer overflow.

Category

9.8
CVSS
Severity: Critical
CVSS 3.1 •
CVSS 3.0 •
CVSS 2.0 •
EPSS 4.43% Top 15%
Third-Party Advisory github.io Third-Party Advisory github.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://cturt.github.io/shogihax.html third party advisory exploit
https://github.com/CTurt/shogihax third party advisory

Frequently Asked Questions

What is the severity of CVE-2020-13109?
CVE-2020-13109 has been scored as a critical severity vulnerability.
How to fix CVE-2020-13109?
To fix CVE-2020-13109, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2020-13109 being actively exploited in the wild?
It is possible that CVE-2020-13109 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~4% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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