Buffer Copy Vulnerability Affects QNAP Operating System Versions
CVE-2024-27129

8.8HIGH

Key Information:

Vendor
QNAP
Vendor
CVE Published:
21 May 2024

Summary

A buffer copy vulnerability has been identified in several versions of the QNAP operating systems. This flaw allows authenticated users to perform code execution through network access, potentially compromising the integrity of the system. The issue arises due to a lack of proper input size checks during buffer operations. It is crucial for users to update their systems to the latest versions, specifically QTS 5.1.7.2770 build 20240520 and later, as well as QuTS hero h5.1.7.2770 build 20240520 and later, to mitigate this risk.

Affected Version(s)

QTS 5.1.x < 5.1.7.2770 build 20240520

QuTS hero h5.1.x

References

CVSS V3.1

Score:
8.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Aliz Hammond of watchTowr
.