CVE-2022-34424Network attack vector

Unauthenticated crash via security scans

Published Sep 28, 2022 · Updated May 20, 2025

A denial-of-service vulnerability in Dell SmartFabric OS10 before 10.5.3.11 allows remote attackers to cause a system crash via particular security scans. Dell does not disclose the vulnerable component or the exact scan operation; the published record only identifies security scans as the trigger. No authentication or user interaction is required, and the documented consequence is service interruption without confidentiality or integrity impact.

CVSS severity7.5
High
EPSS probability0.67%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

A denial-of-service vulnerability in Dell SmartFabric OS10 before 10.5.3.11 allows remote attackers to cause a system crash via particular security scans. Dell does not disclose the vulnerable component or the exact scan operation; the published record only identifies security scans as the trigger. No authentication or user interaction is required, and the documented consequence is service interruption without confidentiality or integrity impact.

The record

CVE
CVE-2022-34424
Published
Sep 28, 2022
Updated
May 20, 2025
Vendor
Dell
Product
Dell SmartFabric OS10
Classifications
CWE-787, T1653
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Sep 28, 2022CVE publishedPublication date reported by the CVE source.
  2. May 20, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=unspecified <10.5.3.11

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Dell · Dell SmartFabric OS10version=unspecified <10.5.3.11

Published CVSS scores

7.5DellCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-787Out-of-bounds Write
T1653Network Denial of Service

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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