CVE-2025-59383

CRITICAL

Media Streaming Add-on

Title source: cna
STIX 2.1

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

References (1)

Core 1

Scores

CVSS v3 9.1
EPSS 0.0014
EPSS Percentile 33.4%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable yes
Technical Impact partial

Details

CWE
CWE-121
Status published
Products (2)
qnap/media_streaming_add-on < 500.1.1.0
QNAP Systems Inc./Media Streaming Add-on 500.1.x - 500.1.1
Published Mar 20, 2026
Tracked Since Mar 20, 2026