Magix Musik Maker <= v16 .mmm Stack-Based Buffer Overflow
Published Aug 20, 2025
8.4
HIGHCVSS 4.0
EPSS 0.34%
Description
Magix Musik Maker 16 is vulnerable to a stack-based buffer overflow due to improper handling of .mmm arrangement files. The vulnerability arises from an unsafe strcpy() operation that fails to validate input length, allowing attackers to overwrite the Structured Exception Handler (SEH). By crafting a malicious .mmm file, an attacker can trigger the overflow when the file is opened, potentially leading to arbitrary code execution. This vulnerability was remediated in version 17.
Affected products
-
- Version 0StatusaffectedConstraints<=16
- Version
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| MAGIX Software GmbH | Magix Musik Maker | unaffected |
|
No data.
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
1 other source (NVD) ▾
CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
No CVSS v3.1 score for this CVE.
No CVSS v3.0 score for this CVE.
No CVSS v2.0 score for this CVE.
This CVE is not in the KEV list.
CISA SSVC (Vulnrichment)
Stakeholder-Specific Vulnerability Categorization from CISA ADP.
Exploitation
PoCAutomatable
NoTechnical Impact
TotalDecision
n/aAssessed Aug 22, 2025 · SSVC 2.0.3
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
Score over time
2025–2026- EPSS v4
- EPSS v5
Percentile over time
- EPSS v4
- EPSS v5
Table of values (7 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 0.34% (0.00345) | 25.60th | v5 (v2026.06.15) |
| Jun 15, 2026 | 0.32% (0.00322) | 23.69th | v5 (v2026.06.15) |
| May 6, 2026 | 9.70% (0.09703) | 92.96th | v4 (v2025.03.14) |
| Jan 16, 2026 | 8.44% (0.08442) | 92.07th | v4 (v2025.03.14) |
| Dec 20, 2025 | 12.31% (0.12315) | 93.62th | v4 (v2025.03.14) |
| Oct 8, 2025 | 9.50% (0.09501) | 92.44th | v4 (v2025.03.14) |
| Aug 21, 2025 | 0.02% (0.00022) | 4.04th | v4 (v2025.03.14) |
References (7)
- https://raw.githubusercontent.com/rapid7/metasploit-framework/master/modules/exploits/windows/fileformat/magix_musikmaker_16_mmm.rb exploit
- https://web.archive.org/web/20110503060356/https://www.corelan.be/index.php/forum/security-advisories/corelan-11-002-magix-music-maker-16-stack-buffer-overflow/ technical-descriptionexploitpatch
- https://www.darkreading.com/vulnerabilities-threats/another-researcher-hit-with-threat-of-german-anti-hacking-law media-coverage
- https://www.exploit-db.com/exploits/17313 exploit
- https://www.exploit-db.com/exploits/17329 exploit
- https://www.magix.com/us/music-editing/music-maker/ product
- https://www.vulncheck.com/advisories/magix-musik-maker-stack-based-buffer-overflow third-party-advisory
Change history (0)
No recorded changes yet.