Description
Dell PowerProtect Data Domain, Feature Release versions 7.7.1.0 through 8.7, LTS2024 release versions 7.13.1.0 through 7.13.1.80, LTS2025 release versions 8.3.1.0 through 8.3.1.40, LTS2026 release versions 8.6.1.0 through 8.6.1.20, contain a Stack-based Buffer Overflow vulnerability. A high privileged attacker with remote access could potentially exploit this vulnerability, leading to Denial of service.
Published: 2026-10-27
Score: 4.9 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories

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History

Thu, 29 Oct 2026 02:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Tue, 27 Oct 2026 13:00:00 +0000

Type Values Removed Values Added
First Time appeared Dell
Dell powerprotect Data Domain
Vendors & Products Dell
Dell powerprotect Data Domain

Tue, 27 Oct 2026 12:45:00 +0000

Type Values Removed Values Added
Title Stack-based Buffer Overflow in Dell PowerProtect Data Domain Allowing Remote Denial of Service

Tue, 27 Oct 2026 11:45:00 +0000

Type Values Removed Values Added
Description Dell PowerProtect Data Domain, Feature Release versions 7.7.1.0 through 8.7, LTS2024 release versions 7.13.1.0 through 7.13.1.80, LTS2025 release versions 8.3.1.0 through 8.3.1.40, LTS2026 release versions 8.6.1.0 through 8.6.1.20, contain a Stack-based Buffer Overflow vulnerability. A high privileged attacker with remote access could potentially exploit this vulnerability, leading to Denial of service.
Weaknesses CWE-121
References
Metrics cvssV3_1

{'score': 4.9, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H'}


Subscriptions

Dell Powerprotect Data Domain
cve-icon MITRE

Status: PUBLISHED

Assigner: dell

Published:

Updated: 2026-10-29T01:52:06.174Z

Reserved: 2026-09-13T10:04:17.592Z

Link: CVE-2026-90731

cve-icon Vulnrichment

Updated: 2026-10-29T01:50:00.216Z

cve-icon NVD

Status : Undergoing Analysis

Published: 2026-10-27T12:17:08.710

Modified: 2026-10-29T02:16:54.757

Link: CVE-2026-90731

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-10-27T12:45:01Z

Weaknesses
  • CWE-121

    Stack-based Buffer Overflow