Improper Input ValidationWeakness · CWE-20

CVE-2024-36282

HIGH · 8.2 CVSS v3.1 Published 2024-11-13
Mitigation only
No fix yet — a mitigation exists. There is no fixed release. A documented workaround reduces exposure in the meantime.
See remediation →
84/100
Remediation priority · High
Zero-click

Official description Straight from the sourceThe vendor's or NVD's own wording, published unedited. Authoritative, but often terse — it says what broke, rarely what to do.

NVD · unedited
Improper input validation in the Intel(R) Server Board S2600ST Family BIOS and Firmware Update software all versions may allow a privileged user to potentially enable escalation of privilege via local access.

Technical summary Written by usOur analysis, written from the advisory, the CVSS vector and the affected-version data. It adds context the advisory leaves out, and never invents facts that are not in the source.

dbcve analysis · moderate confidence

Improper input validation vulnerability in the Intel S2600ST Family BIOS and Firmware Update software allows a privileged local user to potentially escalate privileges. The vulnerability exists in the firmware update mechanism where insufficient validation of input data could be exploited to gain elevated system privileges.

MitigationApply the latest BIOS/firmware update from Intel for the S2600ST server board family. Since all versions are affected and local privileged access is required, prioritize patching on systems where untrusted local users have any access. Verify the firmware update completes successfully and confirm the system boots into the updated BIOS.

Verify against the referenced sources before acting — the references below are authoritative for this CVE, this summary is not.

CVSS breakdown How the score is builtThe industry scoring standard. It rates how the flaw is reached, what it takes to exploit, and what an attacker gains — the score is derived from those, not the other way round.

From the vector
Attack vector
Local
Complexity
Low
Privileges
High
User interaction
None
Scope
Changed
Confidentiality
High
Integrity
High
Availability
High

CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H

Am I affected? How to checkSteps we derive from the advisory and the affected-version data, so you can decide whether this CVE reaches your setup. They are a guide, not a scan — your own configuration is the authority.

dbcve checks

Work through these to decide whether this CVE applies to you.

  1. Identify the server board model
    Run 'dmidecode -s system-product-name' or check the physical server board label to confirm the system is an Intel S2600ST family server board
    Affected if The system is an Intel S2600ST, S2600ST-2S, S2600ST-4S, or related variant
  2. Determine the current BIOS version
    Run 'dmidecode -s bios-version' or access the BIOS setup utility (F2 during boot) to view the installed BIOS firmware version
    Affected if A BIOS version is reported and the system is an S2600ST family member (all versions are considered affected until the fixed version is confirmed)
  3. Determine the firmware update utility version
    Check the Intel S2600ST firmware update package version currently installed or available on the system using 'fwupdtool --version' or by examining the Intel S2600ST BIOS/Firmware Update software package details
    Affected if The Intel S2600ST BIOS and Firmware Update software is present on the system
  4. Check for untrusted local user access
    Review user accounts and access controls on the system to determine if any unprivileged or untrusted local users exist who could potentially invoke the firmware update mechanism
    Affected if Untrusted local users have access to the system and the firmware update tools are executable by privileged accounts on that system

If the system is an Intel S2600ST family server board with any BIOS/firmware version and untrusted local users can access the system, the environment is likely affected and requires the Intel-issued BIOS/firmware patch.

Generated from the published advisory. Verify against your own configuration.

Check your environment

Paste your version and any relevant configuration and it will be compared against the affected criteria above. Do not include secrets or credentials.

AI-assisted, checked against the advisory. Informational, not a guarantee.

Remediation Closing itWhat it takes to close this. Where a vendor fix exists we point at it; where none exists we say so plainly, and can build one. Effort estimates are scoped from the advisory, not from your codebase.

From vendor data
Mitigation available No clean upgrade yet — mitigate in the meantime
Mitigation

Apply the latest BIOS/firmware update from Intel for the S2600ST server board family. Since all versions are affected and local privileged access is required, prioritize patching on systems where untrusted local users have any access. Verify the firmware update completes successfully and confirm the system boots into the updated BIOS.

Have this fixed Scoped from the published advisory
  • Consultation4.0 h
  • Implementation8.0 h
  • Testing6.0 h
  • Review / QA2.0 h
20.0 hours of engineering $3,500
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Scan for this in your stack

Free · runs locally
dbcve dependency scanner

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References Go to the primary sourcePrimary sources — vendor advisories, patches and trackers. Where our summary and a reference disagree, the reference wins.

Primary sources

Practitioner notes

Contributed

Peer-ranked notes from engineers who’ve handled CVE-2024-36282 in production — separate from our analysis above.

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What this is

A place for practitioners to share what actually worked: a mitigation you’ve tested, a configuration change, a version- or environment-specific caveat, or a link to a verified patch. The most useful notes rise to the top as peers upvote them, so the signal stays high.

What belongs here
  • Verified mitigations, workarounds, and config changes
  • Version or environment caveats, and links to real fixes
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