CVE-2023-36490

Local denial of service via improper initialization

Published Feb 14, 2024 · Updated Aug 14, 2024

Improper initialization in Intel Memory and Storage Tool before 2.3 allows local users to cause a denial of service. Intel has not disclosed the affected component, initialization path, untrusted input, or faulty operation. Exploitation requires local authenticated access and user interaction; the resulting availability loss is reported only as denial of service, without identifying a crash, hang, or reboot.

CVSS severity5.0
Medium
EPSS probability0.20%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Improper initialization in Intel Memory and Storage Tool before 2.3 allows local users to cause a denial of service. Intel has not disclosed the affected component, initialization path, untrusted input, or faulty operation. Exploitation requires local authenticated access and user interaction; the resulting availability loss is reported only as denial of service, without identifying a crash, hang, or reboot.

The record

CVE
CVE-2023-36490
Published
Feb 14, 2024
Updated
Aug 14, 2024
Vendor
Intel Corporation
Product
Intel Memory and Storage Tool
Classifications
CWE-665, T1499.004
Attack vector
local
Privileges
authenticated

Timeline

How it unfolded

  1. Feb 14, 2024CVE publishedPublication date reported by the CVE source.
  2. Aug 14, 2024Record 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=before version 2.3

What conditions does exploitation require?

Attack vectorlocal
Required privilegesauthenticated

What is affected?

Intel Corporation · Intel Memory and Storage Toolversion=before version 2.3

Published CVSS scores

5.0Intel CorporationCVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:H
5.5NIST NVDCVSS:3.1/AV:L/AC:L/PR:L/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.

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No observations available

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

Weakness, pattern, technique

CWE-665Improper Initialization
T1499.004Application or System Exploitation

Public exploit references

No public exploit references are available in this record.

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Technologies

Your stack

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Your stack

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