CVE-2023-29153Network attack vector

Denial of service via resource exhaustion

Published Feb 14, 2024 · Updated Feb 13, 2025

Uncontrolled resource consumption in Intel SPS firmware before SPS_E5_06.01.04.002.0 allows remote authenticated users to cause denial of service. Intel has not disclosed which network-accessible SPS component or resource is exhausted by attacker-controlled activity. Successful exploitation requires high privileges and interrupts firmware availability, with no reported data exposure or modification.

CVSS severity4.9
Medium
EPSS probability0.69%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
Coverage for this vulnerability

See if you're affected

Explore vulnerability checks for your environment with Hinoki.

Book a demo

Summary

What happened

Uncontrolled resource consumption in Intel SPS firmware before SPS_E5_06.01.04.002.0 allows remote authenticated users to cause denial of service. Intel has not disclosed which network-accessible SPS component or resource is exhausted by attacker-controlled activity. Successful exploitation requires high privileges and interrupts firmware availability, with no reported data exposure or modification.

The record

CVE
CVE-2023-29153
Published
Feb 14, 2024
Updated
Feb 13, 2025
Vendor
Topcon Positioning Systems, Inc.
Product
Intel Server Platform Services Firmware
Classifications
CWE-400, T1499.004
Attack vector
network
Privileges
admin

Timeline

How it unfolded

  1. Feb 14, 2024CVE publishedPublication date reported by the CVE source.
  2. Feb 13, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

Compare your product and version with the public record. A matching version still requires validation against your environment.

Is a vulnerable build present?

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

  1. Affected versionversion=before version SPS_E5_06.01.04.002.0

What conditions does exploitation require?

Attack vectornetwork
Required privilegesadmin

What is affected?

Topcon Positioning Systems, Inc. · Intel Server Platform Services Firmwareversion=before version SPS_E5_06.01.04.002.0

Published CVSS scores

4.9Intel CorporationCVSS:3.1/AV:N/AC:L/PR:H/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
Privilegesadmin
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-400Uncontrolled Resource Consumption
T1499.004Application or System Exploitation

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

See the directory against your own environment.

Your stack

Check the software in your environment

Book a demo to see how Hinoki identifies affected software and validates exploitability in your environment.

Book a demo