Stack Overflow Vulnerability in Surveillance Station (QNAP Systems Inc. Surveillance Station)
At a glance
- Source
- NVD
- EPSS
- EPSS 1.32 % · percentile 71 ()
- State
- PUBLISHED
- Published
- Updated
- Assigner
- qnap
- NVD status
- Modified
Description
A stack buffer overflow vulnerability has been reported to affect QNAP NAS running Surveillance Station. If exploited, this vulnerability allows attackers to execute arbitrary code. We have already fixed this vulnerability in the following versions of Surveillance Station: QTS 5.0.0 (64 bit): Surveillance Station 5.2.0.4.2 ( 2021/10/26 ) and later QTS 5.0.0 (32 bit): Surveillance Station 5.2.0.3.2 ( 2021/10/26 ) and later QTS 4.3.6 (64 bit): Surveillance Station 5.1.5.4.6 ( 2021/10/26 ) and later QTS 4.3.6 (32 bit): Surveillance Station 5.1.5.3.6 ( 2021/10/26 ) and later QTS 4.3.3: Surveillance Station 5.1.5.3.6 ( 2021/10/26 ) and later
Weaknesses (CWE)
- CWE-120 — Buffer Copy without Checking Size of Input
References
Scores
| Version | Score | Vector | Scored by |
|---|---|---|---|
| CVSS 3.1 | HIGH 8.1 | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H | qnap |
| CVSS 3.1 | HIGH 8.1 | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H | NVD · security@qnapsecurity.com.tw (Secondary) |
| CVSS 3.1 | CRITICAL 9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H | NVD · nvd@nist.gov (Primary) |
| CVSS 2.0 | HIGH 7.5 | AV:N/AC:L/Au:N/C:P/I:P/A:P | NVD · nvd@nist.gov (Primary) |
European references
- ENISA EUVD · EUVD-2021-25126
- GCVE · GCVE-0-2021-38687
CERT-FR advisories
- CERTFR-2021-AVI-933 — Vulnérabilité dans les produits QNAP · cert.ssi.gouv.fr
Affected configurations (NVD CPE)
cpe:2.3:a:qnap:surveillance_station:*:*:*:*:*:*:*:*< 5.2.0.4.2cpe:2.3:a:qnap:surveillance_station:*:*:*:*:*:*:*:*< 5.2.0.3.2cpe:2.3:a:qnap:surveillance_station:*:*:*:*:*:*:*:*< 5.1.5.4.6cpe:2.3:a:qnap:surveillance_station:*:*:*:*:*:*:*:*< 5.1.5.3.6cpe:2.3:a:qnap:surveillance_station:*:*:*:*:*:*:*:*< 5.1.5.3.6
Affected products
| Product | Versions |
|---|---|
| QNAP Systems Inc. · Surveillance Station | affected unspecified < 5.2.0.4.2 ( 2021/10/26 ) |
| QNAP Systems Inc. · Surveillance Station | affected unspecified < 5.2.0.3.2 ( 2021/10/26 ) |
| QNAP Systems Inc. · Surveillance Station | affected unspecified < 5.1.5.4.6 ( 2021/10/26 ) |
| QNAP Systems Inc. · Surveillance Station | affected unspecified < 5.1.5.3.6 ( 2021/10/26 ) |
| QNAP Systems Inc. · Surveillance Station | affected unspecified < 5.1.5.3.6 ( 2021/10/26 ) |
Sources
| Source | Licence |
|---|---|
| CVE List (CVEProject cvelistV5) | CVE Program Terms of Use |
| EPSS (FIRST.org) | FIRST — attribution requested |
| ENISA EUVD | ENISA — reproduction authorised, source acknowledged |
| CERT-FR (ANSSI) | Licence Ouverte / Etalab 2.0 |
| NVD (NIST) via fkie-cad/nvd-json-data-feeds | Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD |