CVE-2016-20039
Multi Emulator Super System 0.154-3.1 Buffer Overflow
- State
- Published
- Severity
- 8.6 High
- Published
- Mar 28, 2026
- Updated
- Mar 30, 2026
- Reserved
- Mar 28, 2026
Description
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.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 8.6 High | CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N | VulnCheck |
| 3.1 | 8.4 High | CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H | VulnCheck |
Weaknesses
- CWE-787 Out-of-bounds Write
Affected Products
| Product | Versions |
|---|---|
Mess Emulatormamedev |
|
References
- ExploitDB-39673exploit
- Official Product Homepageproduct
- VulnCheck Advisory: Multi Emulator Super System 0.154-3.1 Buffer Overflowthird-party-advisory
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