Out-of-Bounds Write Vulnerability in Dell PowerScale OneFS
CVE-2025-26479

3.1LOW

Key Information:

Vendor

Dell
Status
Powerscale Onefs
Vendor
CVE Published:
10 April 2025

What is CVE-2025-26479?

The latest security advisory reveals a vulnerability in Dell PowerScale OneFS affecting versions from 9.4.0.0 through 9.10.0.0. This out-of-bounds write vulnerability can potentially be exploited by attackers during NFS workflows, which may lead to severe data integrity issues. It is essential for users to apply the recommended security updates to mitigate the risk associated with this vulnerability.

Affected Version(s)

PowerScale OneFS 9.4.0.0 <= 9.10.0.1

PowerScale OneFS 9.5.0.0 <= 9.5.1.2

PowerScale OneFS 9.7.0.0 <= 9.7.1.4

References

https://www.dell.com/support/kbdoc/en-us/000300860/dsa-20...
vendor-advisory

CVSS V3.1

Score:
3.1
Severity:
LOW
Confidentiality:
None
Integrity:
Low
Availability:
None
Attack Vector:
Network
Attack Complexity:
High
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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