CVE-2024-56805 — Classic Buffer Overflow in Systems INC QTS

CWE-120 — Classic Buffer OverflowCWE-122 — Heap-based Buffer Overflow3 documents3 sources
Severity
5.3MEDIUMNVD
EPSS
0.3%
top 43.32%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
4
Qnap Systems INC QTSQnap Systems INC Quts HeroQnap QTS+1 more
Timeline
PublishedJun 6

Description

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

CVSS vector

CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N

Affected Packages4 packages

▶CVEListV5qnap_systems_inc/quts_heroh5.2.x — h5.2.4.3079 build 20250321
▶NVDqnap/quts_hero12 versions+11
▶CVEListV5qnap_systems_inc/qts5.2.x — 5.2.4.3079 build 20250321
▶NVDqnap/qts11 versions+10

🔴Vulnerability Details

2
GHSA
GHSA-p54h-2395-8fr3: A buffer overflow vulnerability has been reported to affect several QNAP operating system versions↗2025-06-06
▶
CVEList
QTS, QuTS hero↗2025-06-06
▶
CVE-2024-56805 — Classic Buffer Overflow | cvebase