What is CVE-2026-67271?
A critical Out-of-bounds Write vulnerability has been found in the SMB/CIFS service of Dell PowerStore SDNAS. An unauthenticated remote attacker can send a specially crafted request to achieve Denial of Service (DoS) and Remote Code Execution (RCE). Affected systems should immediately apply the security update provided by Dell.
Azərbaycanca: Dell PowerStore SDNAS məhsulunda SMB/CIFS xidmətində kritik Out-of-bounds Write zəifliyi aşkarlanıb. Uzaqdan autentifikasiya olunmamış hücumçu xüsusi hazırlanmış sorğu ilə xidmətin dayanmasına (DoS) və uzaqdan kod icrasına (RCE) nail ola bilər. Təsirə məruz qalan sistemlərdə dərhal Dell tərəfindən təqdim olunan təhlükəsizlik yeniləməsi tətbiq edilməlidir.
Related CVEs
link basis: same weakness class CWE-787
FAQ2
What outcomes can a remote attacker achieve by exploiting the critical vulnerability found in Dell PowerStore SDNAS?
An unauthenticated remote attacker can send a specially crafted request to achieve both Denial of Service (DoS) and Remote Code Execution (RCE).
What measure should be taken to protect against the CVE-2026-67271 vulnerability?
Affected systems should immediately apply the security update provided by Dell.
See also6
This explainer is AI-written from source data — skopnix's own reporting on this CVE; CVSS scores, vendors and versions are never invented. See NVD for the official record.