Vulnerability details
CVE-2011-10025
Subtitle Processor Subtitle Processor
Subtitle Processor 7.7.1 .m3u SEH Unicode Buffer Overflow
CVSS 4.0
8.5High
Official 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.
CVSS scores
| Score | Version | Source | Vector |
|---|---|---|---|
| 8.5High | 4.0 | CVEProject cvelistV5 (CNA) (VulnCheck) | 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 |
Affected products
| Vendor | Product | Versions | Source |
|---|---|---|---|
| Subtitle Processor | Subtitle Processor | v ≤ 7.7.1 | CVEProject cvelistV5 (CNA) |
References and advisories
6- https://www.exploit-db.com/exploits/17217 exploit
- https://www.fortiguard.com/encyclopedia/ips/26849 third-party-advisory
- https://raw.githubusercontent.com/rapid7/metasploit-framework/master/modules/exploits/windows/fileformat/subtitle_processor_m3u_bof.rb exploit
- https://www.exploit-db.com/exploits/17225 exploit
- https://sourceforge.net/projects/subtitleproc/ product
- https://www.vulncheck.com/advisories/subtitle-processor-m3u-seh-unicode-buffer-overflow third-party-advisory
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Details
- Published
- 2025-08-20
- Last updated
- 2026-05-15
- State
- Published
- Assigner (CNA)
- VulnCheck
Exploit prediction (EPSS)
0.4%
Probability of exploitation in 30 days
35.1%
Percentile (among all CVEs)
SSVC assessment (CISA)
- Automatable
- No
- Exploitation
- Proof of concept
- Technical impact
- Total
Weaknesses (CWE)
- CWE-120Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')