CVE-2025-59383

CRITICAL

9.1

Description

A buffer overflow vulnerability has been reported to affect Media Streaming Add-On. The remote attackers can then exploit the vulnerability to modify memory or crash processes. We have already fixed the vulnerability in the following version: Media Streaming Add-on 500.1.1 and later

CVE Details

CVSS v3.1 Score9.1

SeverityCRITICAL

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

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

Published3/20/2026

Last Modified4/14/2026

Sourcenvd

Honeypot Sightings0

Affected Products

qnap:media_streaming_add-on

Weaknesses (CWE)

CWE-121

References

https://www.qnap.com/en/security-advisory/qsa-26-09(security@qnapsecurity.com.tw)

IOC Correlations

No correlations recorded

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