Vulnerability Details : CVE-2020-13109
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.
Vulnerability category: OverflowMemory CorruptionExecute code
Products affected by CVE-2020-13109
- cpe:2.3:a:seta:morita_shogi_64:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2020-13109
1.47%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 87 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2020-13109
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
7.5
|
HIGH | AV:N/AC:L/Au:N/C:P/I:P/A:P |
10.0
|
6.4
|
NIST | |
|
9.8
|
CRITICAL | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
3.9
|
5.9
|
MITRE | |
|
9.8
|
CRITICAL | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
3.9
|
5.9
|
NIST |
CWE ids for CVE-2020-13109
-
The product writes data past the end, or before the beginning, of the intended buffer.Assigned by: nvd@nist.gov (Primary)
References for CVE-2020-13109
-
https://cturt.github.io/shogihax.html
shogihax - Remote Code Execution on Nintendo 64 through Morita Shogi 64Exploit;Third Party Advisory
-
https://github.com/CTurt/shogihax
GitHub - CTurt/shogihax: Remote code execution exploit against Morita Shogi 64 for Nintendo 64Third Party Advisory
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