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CRITICAL · 9.1

CVE-2025-59383

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 ...

Vulnerability 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

CVSS Score

9.1

CRITICAL

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
HIGH
Availability
HIGH

Affected Products

VendorProductVersions
QnapMedia Streaming Add-On< 500.1.1.0

Related Weaknesses (CWE)

CWE-121

References

FAQ

What is CVE-2025-59383?

CVE-2025-59383 is a vulnerability with a CVSS score of 9.1 (CRITICAL). 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 ...

How severe is CVE-2025-59383?

CVE-2025-59383 has been rated CRITICAL with a CVSS base score of 9.1/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2025-59383?

Check the references section above for vendor advisories and patch information. Affected products include: Qnap Media Streaming Add-On.