CVE-2024-56805

A buffer overflow vulnerability has been reported to affect several QNAP operating system versions. If exploited, the vulnerability could allow remote attackers who have gained user access to modify memory or crash processes. We have already fixed the vulnerability in the following versions: QTS 5.2.4.3079 build 20250321 and later QuTS hero h5.2.4.3079 build 20250321 and later

Score

CVSS 3.1 5.4 Medium

Status

Analyzed - security@qnapsecurity.com.tw

Published

2025-06-06

Last modified

2025-06-06

Weaknesses

CWE-120, CWE-122

Affected products

• Qts (Qnap)
• Quts Hero (Qnap)
• Qts (Qnap Systems Inc.)
• Quts Hero (Qnap Systems Inc.)

References

• https://www.qnap.com/en/security-advisory/qsa-25-12