CVE-2021-34346

CRITICAL

9.8

Description

A stack buffer overflow vulnerability has been reported to affect QNAP device running NVR Storage Expansion. If exploited, this vulnerability allows attackers to execute arbitrary code. We have already fixed this vulnerability in the following versions of NVR Storage Expansion: NVR Storage Expansion 1.0.6 ( 2021/08/03 ) and later

Details CVE

Score CVSS v3.19.8

SeveriteCRITICAL

Vecteur CVSSCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Vecteur d'attaqueNETWORK

ComplexiteLOW

Privileges requisNONE

Interaction utilisateurNONE

Publie9/10/2021

Derniere modification11/21/2024

Sourcenvd

Observations honeypot0

Produits affectes

qnap:nvr_storage_expansionqnap:nvr_storage_expansion_firmware

Faiblesses (CWE)

CWE-787CWE-787

References

https://www.qnap.com/en/security-advisory/qsa-21-36(security@qnapsecurity.com.tw)

https://www.qnap.com/en/security-advisory/qsa-21-36(af854a3a-2127-422b-91ae-364da2661108)

Correlations IOC

Aucune correlation enregistree

This product uses data from the NVD API but is not endorsed or certified by the NVD.