CVE-2011-10025
Subtitle Processor 7.7.1 .m3u SEH Unicode Buffer Overflow
- State
- Published
- Severity
- 8.5 High
- Published
- Aug 20, 2025
- Updated
- May 15, 2026
- Reserved
- Aug 18, 2025
Description
Subtitle Processor 7.7.1 contains a buffer overflow vulnerability in its .m3u file parser. When a crafted playlist file is opened, the application converts input to Unicode and copies it to a fixed-size stack buffer without proper bounds checking. This allows an attacker to overwrite the Structured Exception Handler (SEH) and execute arbitrary code.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 8.5 High | CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N | VulnCheck |
Weaknesses
- CWE-120 Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
Affected Products
| Product | Versions |
|---|---|
Subtitle ProcessorSubtitle Processor |
|
References
- https://www.fortiguard.com/encyclopedia/ips/26849third-party-advisory
- https://raw.githubusercontent.com/rapid7/metasploit-framework/master/modules/exploits/windows/fileformat/subtitle_processor_m3u_bof.rbexploit
- https://www.exploit-db.com/exploits/17217exploit
- https://www.exploit-db.com/exploits/17225exploit
- https://sourceforge.net/projects/subtitleproc/product
- https://www.vulncheck.com/advisories/subtitle-processor-m3u-seh-unicode-buffer-overflowthird-party-advisory
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