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
No advisories yet.
Solution
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
Workaround
No workaround given by the vendor.
| Link | Providers |
|---|---|
| https://www.qnap.com/en/security-advisory/qsa-26-10 |
|
Tue, 09 Jun 2026 14:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
Tue, 09 Jun 2026 09:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Qnap Systems
Qnap Systems qts Qnap Systems quts Hero |
|
| Vendors & Products |
Qnap Systems
Qnap Systems qts Qnap Systems quts Hero |
Tue, 09 Jun 2026 07:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| 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 | |
| Title | QTS, QuTS hero | |
| Weaknesses | CWE-121 | |
| References |
| |
| Metrics |
cvssV4_0
|
Projects
Sign in to view the affected projects.
Status: PUBLISHED
Assigner: qnap
Published:
Updated: 2026-06-09T13:11:28.903Z
Reserved: 2025-10-24T02:43:49.269Z
Link: CVE-2025-62858
Updated: 2026-06-09T13:11:25.494Z
Status : Awaiting Analysis
Published: 2026-06-09T08:16:26.503
Modified: 2026-06-09T13:49:39.993
Link: CVE-2025-62858
No data.
OpenCVE Enrichment
Updated: 2026-06-09T09:00:08Z