UBUNTU-CVE-2025-6271

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Source

https://ubuntu.com/security/CVE-2025-6271

Import Source

https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-6271.json

JSON Data

https://api.osv.dev/v1/vulns/UBUNTU-CVE-2025-6271

Upstream

CVE-2025-6271

Published

2025-06-19T18:15:00Z

Modified

2025-10-24T05:16:34Z

Severity

3.3 (Low) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L CVSS Calculator
1.9 (Low) CVSS_V4 - CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P CVSS Calculator
Ubuntu - medium

Summary

[none]

Details

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.

References

Affected packages

Ubuntu:16.04:LTS / swftools

Package

Name: swftools
Purl: pkg:deb/ubuntu/swftools@0.9.2+git20130725-4.1~build0.16.04.1?arch=source&distro=xenial

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Affected versions

0.*

0.9.2+git20130725-2

0.9.2+git20130725-2ubuntu1

0.9.2+git20130725-4

0.9.2+git20130725-4.1~build0.16.04.1

Ecosystem specific

{
    "binaries": [
        {
            "binary_version": "0.9.2+git20130725-4.1~build0.16.04.1",
            "binary_name": "swftools"
        }
    ]
}

Database specific

source

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2025/UBUNTU-CVE-2025-6271.json"

Ubuntu:18.04:LTS / swftools