Multi Emulator Super System 0.154-3.1 contains a buffer overflow vulnerability in the gamma parameter handling that allows local attackers to crash the application or…

Code

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Timeline

Detection, updates, and resolution for this record.

1. Mar 28, 2026 · NIST NVD

   Detected

   Multi Emulator Super System 0.154-3.1 contains a buffer overflow vulnerability in the gamma parameter handling that allows local attackers to crash the application or execute arbitrary code. Attackers can supply an oversized gamma parameter value to overflow the stack buffer and overwrite the instruction pointer with a controlled address to achieve code execution.

2. Jun 17, 2026 · NIST NVD

   Updated

   Multi Emulator Super System 0.154-3.1 contains a buffer overflow vulnerability in the gamma parameter handling that allows local attackers to crash the application or execute arbitrary code. Attackers can supply an oversized gamma parameter value to overflow the stack buffer and overwrite the instruction pointer with a controlled address to achieve code execution.

Sources

• CVE.orgVulnerability recordCVE-2016-20039

  Official CVE identifier

  cve.org
• NIST NVDVulnerability recordCVE-2016-20039

  Multi Emulator Super System 0.154-3.1 contains a buffer overflow vulnerability in the gamma parameter handling that allows local attackers to crash the application or execute arbitrary code. Attackers can supply an oversized gamma parameter value to overflow the stack buffer and

  nvd.nist.gov

References

• Reference · mamedev.org
• Reference · exploit-db.com
• Reference · vulncheck.com