CVE-2026-70415

State: Published
Severity: 8.1 High
Published: Aug 18, 2026
Updated: Aug 31, 2026
Reserved: Aug 4, 2026

Description

Dell PowerStore SDNAS contains a Buffer Copy without Checking Size of Input vulnerability in NFS/RPC. An unauthenticated attacker with remote access could potentially exploit this vulnerability, leading to command execution and denial of service.

Scores

CVSS	Score	Vector	Source
3.1	8.1 High	CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H	dell

Weaknesses

CWE-120 Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

Affected Products

Product	Versions
PowerStore 500TDell	before 5.0.0.2-2761110 or laterAffected
PowerStore 1000TDell	before 5.0.0.2-2761110 or laterAffected
PowerStore 1200TDell	before 5.0.0.2-2761110 or laterAffected
PowerStore 3000TDell	before 5.0.0.2-2761110 or laterAffected
PowerStore 3200QDell	before 5.0.0.2-2761110 or laterAffected
PowerStore 3200TDell	before 5.0.0.2-2761110 or laterAffected
PowerStore 5000TDell	before 5.0.0.2-2761110 or laterAffected
PowerStore 5200QDell	before 5.0.0.2-2761110 or laterAffected
PowerStore 5200TDell	before 5.0.0.2-2761110 or laterAffected
PowerStore 7000TDell	before 5.0.0.2-2761110 or laterAffected
PowerStore 9000TDell	before 5.0.0.2-2761110 or laterAffected
PowerStore 9200TDella	before 5.0.0.2-2761110 or laterAffected

References

https://www.dell.com/support/kbdoc/en-us/000497829/dsa-2026-330-dell-powerstore-t-security-update-for-multiple-vulnerabilitiesvendor-advisory

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