H8dcl 6fHardware / appliance · Supermicro

CVE-2013-3607

HIGH · 10.0 CVSS v2.0 Published 2013-09-08
Mitigation only
No fix yet — a mitigation exists. There is no fixed release. A documented workaround reduces exposure in the meantime.
See remediation →
100/100
Remediation priority · Urgent
Public exploit Remotely reachable No privileges 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
Multiple stack-based buffer overflows in the web interface in the Intelligent Platform Management Interface (IPMI) implementation on Supermicro H8DC*, H8DG*, H8SCM-F, H8SGL-F, H8SM*, X7SP*, X8DT*, X8SI*, X9DAX-*, X9DB*, X9DR*, X9QR*, X9SBAA-F, X9SC*, X9SPU-F, and X9SR* devices allow remote attackers to execute arbitrary code on the Baseboard Management Controller (BMC), as demonstrated by the (1) username or (2) password field in login.cgi.

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 · high confidence

Multiple stack-based buffer overflows in the IPMI web interface (login.cgi) on Supermicro Baseboard Management Controllers allow remote attackers to execute arbitrary code by overflowing the username or password fields with excessive data.

MitigationUpdate BMC firmware to vendor-patched version; if patches unavailable, restrict network access to IPMI interfaces or disable the web interface until firmware is available.

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

Affected products & versions What the vendor confirmedThe version ranges the vendor confirmed as vulnerable. If your version sits inside a range here, treat yourself as exposed until you have upgraded.

NVD · CPE data
H8dcl 6fHardware / appliance
Affected:all versions
H8dcl IfHardware / appliance
Affected:all versions
H8dct HibqfHardware / appliance
Affected:all versions
H8dct Hln4fHardware / appliance
Affected:all versions
H8dct IbqfHardware / appliance
Affected:all versions
H8dg6 FHardware / appliance
Affected:all versions
H8dgg QfHardware / appliance
Affected:all versions
H8dgi FHardware / appliance
Affected:all versions

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
Network
Complexity
Low
Authentication
None
Confidentiality
Complete
Integrity
Complete
Availability
Complete

AV:N/AC:L/Au:N/C:C/I:C/A:C

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 BMC model
    Access the IPMI web interface or use IPMI commands (ipmitool -I lanplus -H <IPMI_IP> -u ADMIN -P ADMIN chassis status) to retrieve the BMC product name and model number
    Affected if The model matches one of: H8dcl-6f, H8dcl-If, H8dclt-Hibqf, H8dclt-Hln4f, H8dclt-Ibqf, H8dgg6-F, H8dgg-Qf, H8dgi-F (or variants with similar H8dcl/H8dct/H8dgg/H8dgi designations)
  2. Verify IPMI web interface is enabled
    Attempt to access the login.cgi page via HTTP/HTTPS (e.g., https://<IPMI_IP>/cgi/login.cgi) or check BMC network settings for web interface status
    Affected if The web interface (login.cgi) responds and accepts authentication input
  3. Check BMC firmware version
    Use IPMI command: ipmitool -I lanplus -H <IPMI_IP> -u ADMIN -P ADMIN mc info or access BMC web UI firmware info page
    Affected if Any firmware version is installed on an affected model (all versions of these models are vulnerable)
  4. Confirm IPMI network accessibility
    Test TCP port 80/443 connectivity to the IPMI interface IP address from an external host
    Affected if The IPMI web interface is reachable over the network (indicating potential remote exploitation vector)

You are affected if you have a Supermicro BMC from the H8dcl, H8dct, H8dgg, or H8dgi series with the IPMI web interface enabled and accessible, regardless of firmware version.

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

Update BMC firmware to vendor-patched version; if patches unavailable, restrict network access to IPMI interfaces or disable the web interface until firmware is available.

Fix this in H8dcl 6f Scoped from the published advisory
  • Consultation3.0 h
  • Implementation6.0 h
  • Testing3.0 h
  • Review / QA2.0 h
14.0 hours of engineering $2,490
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Scan for this in your stack

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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-2013-3607 in production — separate from our analysis above.

No notes yet

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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
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  • Version or environment caveats, and links to real fixes
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