CVE-2010-20123
High
Description
Steinberg MyMP3Player version 3.0 (build 3.0.0.67) is vulnerable to a stack-based buffer overflow when parsing .m3u playlist files. The application fails to properly validate the length of input data within the playlist, allowing a specially crafted file to overwrite critical memory structures and execute arbitrary code. This vulnerability can be exploited locally by convincing a user to open a malicious .m3u file.
SeverityHigh
CVSS8.4
Exploit probability—
ProductMyMP3Player
PublishedAug 21, 2025
First seenAug 21, 2025
Weakness typeCWE-121CWE-121
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Steinberg MyMP3Player | v ≤ 3.0.0.67 | — |
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