Resource Allocation Vulnerability in Dell PowerProtect Data Domain
CVE-2026-92665

5.3MEDIUM

Key Information:

Vendor

Dell
Status
Powerprotect Data Domain
Vendor
CVE Published:
28 October 2026

What is CVE-2026-92665?

The Dell PowerProtect Data Domain has a significant vulnerability that enables unauthenticated remote attackers to exploit a lack of resource allocation limits. This could result in a Denial of Service condition, compromising the availability of the affected systems. The vulnerability affects several release versions, making it critical for users to apply necessary security updates to mitigate the associated risks.

Affected Version(s)

PowerProtect Data Domain 0 < 8.9.0.0 or later

PowerProtect Data Domain 0 < 7.13.1.90 or later

PowerProtect Data Domain 0 < 8.3.1.50 or later

References

https://www.dell.com/support/kbdoc/en-us/000515178/dsa-20...
vendor-advisory

CVSS V3.1

Score:
5.3
Severity:
MEDIUM
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.