CVE-2025-6271 Information

Jun 20, 2025 cve

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.

CVSS Vector

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

Reference

https://github.com/swftools/swftools/issues/239 https://github.com/user-attachments/files/19415662/wav2swf_crash.txt https://vuldb.com/?ctiid.313275 https://vuldb.com/?id.313275 https://vuldb.com/?submit.593005

Attack Complexity

LOW

Privileges Required

LOW

User Interaction Required

LOW

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

NONE

Availability Impact

NONE

Base Score

LOW

Base Severity

3.3

CNNVD-202506-2596 (Published: 2025-06-19)

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