CVEvulnerability

CVE-2025-62858

5.1 MEDIUM Published 2026-06-09 Modified 2026-07-23 Official page ↗
Status
Analyzed
Published
2026-06-09
Last modified
2026-07-23
Assigner
[email protected]
CVSS 4.0 ([email protected])
5.1 MEDIUM — CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
CVSS 3.1 ([email protected])
6.5 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:H
Weaknesses
CWE-121

Description

A buffer overflow vulnerability has been reported to affect several QNAP operating system versions. If a remote attacker gains an administrator account, they can then exploit the vulnerability to modify memory or crash processes. We have already fixed the vulnerability in the following versions: QTS 5.2.9.3410 build 20260214 and later QuTS hero h5.2.9.3410 build 20260214 and later QuTS hero h5.3.4.3500 build 20260520 and later QuTS hero h6.0.0.3397 build 20260206 and later

Affected configurations

• qnap qts 5.2.0.2737 • qnap qts 5.2.0.2744 • qnap qts 5.2.0.2782 • qnap qts 5.2.0.2802 • qnap qts 5.2.0.2823 • qnap qts 5.2.0.2851 • qnap qts 5.2.0.2860 • qnap qts 5.2.1.2930 • qnap qts 5.2.2.2950 • qnap qts 5.2.3.3006 • qnap qts 5.2.4.3070 • qnap qts 5.2.4.3079 • qnap qts 5.2.4.3092 • qnap qts 5.2.5.3145 • qnap qts 5.2.6.3195 • qnap qts 5.2.6.3229 • qnap qts 5.2.7.3256 • qnap qts 5.2.7.3297 • qnap qts 5.2.8.3332 • qnap qts 5.2.8.3350 • qnap qts 5.2.8.3359 • qnap quts hero h5.2.0.2737 • qnap quts hero h5.2.0.2782 • qnap quts hero h5.2.0.2789 • qnap quts hero h5.2.0.2802 • qnap quts hero h5.2.0.2823 • qnap quts hero h5.2.0.2851 • qnap quts hero h5.2.0.2860 • qnap quts hero h5.2.1.2929 • qnap quts hero h5.2.1.2940 • qnap quts hero h5.2.2.2952 • qnap quts hero h5.2.3.3006 • qnap quts hero h5.2.4.3070 • qnap quts hero h5.2.4.3079 • qnap quts hero h5.2.5.3138 • qnap quts hero h5.2.6.3195 • qnap quts hero h5.2.7.3256 • qnap quts hero h5.2.7.3297 • qnap quts hero h5.2.8.3321 • qnap quts hero h5.2.8.3350 • qnap quts hero h5.2.8.3359 • qnap quts hero h5.3.0.3115 • qnap quts hero h5.3.0.3145 • qnap quts hero h5.3.0.3192 • qnap quts hero h5.3.1.3250 • qnap quts hero h5.3.1.3292 • qnap quts hero h5.3.2.3354 • qnap quts hero h5.3.3.3424 • qnap quts hero h6.0.0.3324 • qnap quts hero h6.0.0.3382

Related

Weakness · CWE (1)

  • CWE-121 Stack-based Buffer Overflow weakness

References