Buffer Overflow Vulnerability in Subtitle Processor by SourceForge
CVE-2011-10025

8.5HIGH

Key Information:

Vendor
CVE Published:
20 August 2025

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2011-10025?

Subtitle Processor 7.7.1 suffers from a buffer overflow vulnerability in its .m3u file parser. When it encounters a maliciously crafted playlist file, the software fails to properly check the size of the input before copying it to a fixed-size stack buffer. This oversight allows an attacker to manipulate the application’s memory, potentially overwriting the Structured Exception Handler (SEH) and executing arbitrary code. This vulnerability exposes users to various security risks, thus necessitating immediate attention and mitigation.

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Affected Version(s)

Subtitle Processor * <= 7.7.1

Exploit Proof of Concept (PoC)

PoC code is written by security researchers to demonstrate the vulnerability can be exploited. PoC code is also a key component for weaponization which could lead to ransomware.

References

EPSS Score

8% chance of being exploited in the next 30 days.

CVSS V4

Score:
8.5
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
Unknown

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

Credit

Brandon Murphy
.