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CVE-2025-6271

LOW

3.3

Description

A vulnerability, which was classified as problematic, was found in swftools up to 0.9.2. This affects the function wav_convert2mono in the library lib/wav.c of the component wav2swf. The manipulation leads to out-of-bounds read. The attack needs to be approached locally. The exploit has been disclosed to the public and may be used.

CVE Details

CVSS v3.1 Score3.3

SeverityLOW

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

Attack VectorLOCAL

ComplexityLOW

Privileges RequiredLOW

User InteractionNONE

Published6/19/2025

Last Modified4/29/2026

Sourcenvd

Honeypot Sightings0

Affected Products

swftools:swftools

Weaknesses (CWE)

CWE-119CWE-125

References

https://github.com/swftools/swftools/issues/239(cna@vuldb.com)

https://github.com/user-attachments/files/19415662/wav2swf_crash.txt(cna@vuldb.com)

https://vuldb.com/?ctiid.313275(cna@vuldb.com)

https://vuldb.com/?id.313275(cna@vuldb.com)

https://vuldb.com/?submit.593005(cna@vuldb.com)

https://github.com/swftools/swftools/issues/239(134c704f-9b21-4f2e-91b3-4a467353bcc0)

IOC Correlations

No correlations recorded

This product uses data from the NVD API but is not endorsed or certified by the NVD.