CVE-2020-13109 Memory corruption in n/a
Remote attackers can execute arbitrary code on Nintendo 64 devices running Morita Shogi 64 via crafted packet data exploiting a stack-based buffer overflow.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2020-13109?
CVE-2020-13109 is a critical memory corruption vulnerability in n/a, published on 16 May 2020. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official 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.
Weakness: CWE-787
Which versions are affected by CVE-2020-13109?
It affects 1 product.
Products include Seta Morita Shogi 64.
How do I fix CVE-2020-13109?
No fix has been published for CVE-2020-13109 yet. Limit exposure of the affected software until one is available.
Upgrade to the fixed version. Memory-safe languages, compiler hardening and fuzzing prevent most new cases. More about Memory corruption.
Is CVE-2020-13109 being exploited?
There is no known exploitation of CVE-2020-13109 in the wild and no public exploit code.
Sources
Also known as GHSA-p4x2-xpx5-wf7r.