What is the CVSS score of CVE-2020-37065?

CVE-2020-37065 has a CVSS 3.1 base score of 9.8 (Critical). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H. EPSS exploitation probability: 0.1%.

Which versions of StreamRipper32 are affected by CVE-2020-37065?

StreamRipper32 version 2.6 contains a critical buffer overflow vulnerability (CVE-2020-37065) with a 9.8 CVSS score that allows remote code execution through malicious input.

Is there a public PoC exploit available for CVE-2020-37065?

Yes, a public proof-of-concept exploit is available for CVE-2020-37065. Prioritise patching immediately. EPSS: 0.1%.

How to fix or mitigate CVE-2020-37065?

Within 24 hours: Identify all systems running StreamRipper32 version 2.6 and assess whether they process untrusted input; isolate affected systems from critical networks if possible. Within 7 days: Implement network segmentation to restrict StreamRipper32 access, disable the Station/Song Section feature if not business-critical, and apply input validation/filtering rules. Within 30 days: Evaluate alternative streaming software with active vendor support, plan migration off StreamRipper32 2.6, and monitor vendor communications for eventual patch availability.

StreamRipper32 CVE-2020-37065

CRITICAL

Classic Buffer Overflow (CWE-120)

2026-02-03 disclosure@vulncheck.com

Buffer Overflow

9.8

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

9.8 CRITICAL

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Lifecycle Timeline

Analysis Generated

Mar 12, 2026 - 21:54 vuln.today

PoC Detected

Feb 04, 2026 - 16:33 vuln.today

Public exploit code

CVE Published

Feb 03, 2026 - 22:16 nvd

CRITICAL 9.8

DescriptionCVE.org

StreamRipper32 version 2.6 contains a buffer overflow vulnerability in the Station/Song Section that allows attackers to overwrite memory by manipulating the SongPattern input. Attackers can craft a malicious payload exceeding 256 bytes to potentially execute arbitrary code and compromise the application.

AnalysisAI

StreamRipper32 2.6 has a buffer overflow in the Station/Song Section allowing remote code execution through crafted audio stream metadata.

Technical ContextAI

StreamRipper32 2.6 has a CWE-120 buffer overflow when processing station/song metadata from audio streams, allowing attackers to execute code through malicious stream servers.

Affected ProductsAI

StreamRipper32 2.6

RemediationAI

Avoid using StreamRipper32. Switch to actively maintained alternatives.

CVE-2020-37065 vulnerability details – vuln.today

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StreamRipper32 CVE-2020-37065

Severity by source

CVSS VectorNVD

Lifecycle Timeline

DescriptionCVE.org

AnalysisAI

Technical ContextAI

Affected ProductsAI

RemediationAI

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External POC / Exploit Code