CVE-2023-45036

CWE-120 — Classic Buffer Overflow3 documents3 sources
Severity
7.2HIGH
EPSS
0.1%
top 76.19%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
6
Qnap Systems Inc. QTSQnap Systems Inc. Quts HeroQnap Systems Inc. Qutscloud+3 more
Timeline
PublishedFeb 2

Description

A buffer copy without checking size of input vulnerability has been reported to affect several QNAP operating system versions. If exploited, the vulnerability could allow authenticated administrators to execute code via a network. We have already fixed the vulnerability in the following versions: QTS 5.1.3.2578 build 20231110 and later QuTS hero h5.1.3.2578 build 20231110 and later QuTScloud c5.1.5.2651 and later

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:LExploitability: 1.2 | Impact: 2.5

Affected Packages6 packages

▶CVEListV5qnap_systems_inc./quts_heroh5.1.x — h5.1.3.2578 build 20231110
▶CVEListV5qnap_systems_inc./qutscloudc5.x.x — c5.1.5.2651
▶NVDqnap/quts_hero7 versions+6
▶NVDqnap/qutscloudc5.1.0.2498
▶CVEListV5qnap_systems_inc./qts5.1.x — 5.1.3.2578 build 20231110

🔴Vulnerability Details

2
CVEList
QTS, QuTS hero, QuTScloud↗2024-02-02
▶
GHSA
GHSA-gq9v-6frh-4qfx: A buffer copy without checking size of input vulnerability has been reported to affect several QNAP operating system versions↗2024-02-02
▶
CVE-2023-45036 (HIGH CVSS 7.2) | A buffer copy without checking size | cvebase.io