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CVE Record

CVE-2017-5705: Multiple buffer overflows in kernel in Intel Manageability Engine Firmware 11.0/11.5/11.6/11.7/11.10/11.20...

Multiple buffer overflows in kernel in Intel Manageability Engine Firmware 11.0/11.5/11.6/11.7/11.10/11.20 allow attacker with local access to the system to execute arbitrary code.

UnknownCVSS not scoredNot KEV-listedUpdated
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Glexia's TakeAutomated analysishigh

Security readout for executives and security teams

Plain-English summary

CVE-2017-5705 is a set of buffer overflow flaws in Intel Manageability Engine firmware. A person who already has local access to an affected system could execute arbitrary code in this firmware component. Business urgency depends on whether your hardware fleet includes the listed Intel ME 11.x firmware versions.

Executive priority

Treat this as a targeted firmware exposure requiring fleet inventory and OEM patch validation. It is not shown as actively exploited in the provided sources, but arbitrary code execution in management firmware can raise recovery and assurance concerns if affected assets are compromised.

Technical view

The CVE record describes multiple kernel buffer overflows in Intel Manageability Engine Firmware 11.0, 11.5, 11.6, 11.7, 11.10, and 11.20. The stated attack prerequisite is local system access, with potential arbitrary code execution. The source bundle does not provide CVSS, CWE, exploit details, or fixed firmware versions.

Likely exposure

Systems containing Intel Manageability Engine firmware in the listed 11.x versions are the likely exposure. Vendor advisories from Intel and downstream vendors indicate OEM-specific impact may vary. The bundle does not identify specific affected models beyond Intel Manageability Engine.

Exploitation context

No active exploitation is stated in the provided sources, and the CVE is not marked as CISA KEV. Exploitation is described as requiring local access, which reduces internet-scale risk but remains serious for compromised endpoints, shared systems, or attackers with physical or authenticated local access.

Researcher notes

The public bundle is sparse: no CVSS, CWE, fixed versions, or proof-of-concept status are provided. Analysis should stay anchored to the local-access prerequisite and affected Intel ME 11.x firmware list. Downstream vendor advisories should be used to determine model-specific impact.

Mitigation direction

  • Inventory hardware for Intel ME firmware versions 11.0, 11.5, 11.6, 11.7, 11.10, and 11.20.
  • Check Intel and OEM advisories for applicable firmware or BIOS updates.
  • Apply vendor-provided updates through approved device management channels.
  • Restrict local administrative access on potentially affected systems.
  • Increase monitoring for suspicious local privilege or firmware-management activity.

Validation and detection

  • Confirm Intel ME firmware version from trusted inventory or vendor management tooling.
  • Map affected assets to Intel and OEM advisory applicability.
  • Verify whether vendor firmware or BIOS updates have been applied.
  • Document systems where no vendor update path is available.
  • Prioritize review of shared, high-value, and physically accessible systems.
Prepared
Confidence
medium
Sources
7

Public sources used

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.

Potential ATT&CK relevance

Conservative CVE-to-ATT&CK context

These mappings and lookup hints may be relevant to the vulnerability behavior, CWE, affected product, or exposure path. Glexia-inferred context is not an official MITRE, ATT&CK, CWE, or CVE Program mapping.

ATT&CK lookup starting points

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description · low confidence lookup

Execution behavior lookup

The CVE wording references code or command execution, so execution technique review may help defensive triage. This is a Glexia inferred lookup path, not an official MITRE, ATT&CK, or CVE Program mapping.

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CVE-2017-5705 mapping review

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Vulnerability profileCVE Program record
Severity
Unknown
CVSS
Not scored
Known Exploited
No
Published
Official CVE source material

CNA and ADP enrichment extracted from CVE v5

These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.

0CVSS vectors
0Timeline events
0ADP providers
7Source links

CVSS and timeline data

No CVSS vectors or timeline events were available in the normalized CVE source material.

Source materials

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus
Intel CorporationManageability Engine11.0/11.5/11.6/11.7/11.10/11.20Listed
Weakness

CWE details

No CWE listed

CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.