CVE-2010-20123
Steinberg MyMP3Player <= 3.0.0.67 Buffer Overflow
- State
- Published
- Severity
- 8.4 High
- Published
- Aug 21, 2025
- Updated
- May 15, 2026
- Reserved
- Aug 20, 2025
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.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 8.4 High | 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 | VulnCheck |
Weaknesses
- CWE-121 Stack-based Buffer Overflow
Affected Products
| Product | Versions |
|---|---|
MyMP3PlayerSteinberg |
|
References
- https://www.exploit-db.com/exploits/11791exploit
- https://www.exploit-db.com/exploits/16633exploit
- https://www.exploit-db.com/exploits/14581exploit
- https://raw.githubusercontent.com/rapid7/metasploit-framework/master/modules/exploits/windows/fileformat/mymp3player_m3u.rbexploit
- https://www.fortiguard.com/encyclopedia/ips/20813/steinberg-mymp3player-buffer-overflowthird-party-advisory
- https://www.chip.de/downloads/myMP3-Player_13008621.htmlproduct
- https://www.vulncheck.com/advisories/steinburg-mymp3player-buffer-overflowthird-party-advisory
Every record here comes from the CVE Program’s CVE List. © 1999–2026 The MITRE Corporation. CVE is a registered trademark of The MITRE Corporation. The records are reproduced under the CVE Program terms of use.