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TI-2017-03700 Aliases CVE-2017-5707GHSA-3v79-5f35-jq7j

Memory corruption in Intel Trusted Execution Engine

Priority LOW 35CWE-119Published · Updated

Key facts

Attack vector
Local
Privileges required
Low
User interaction
None
Attack complexity
Low
Impact type
Code execution
Confidentiality · integrity · availability
High · High · High
Fix status
No fix listed

Attack profile from CVSS 3.0 · NVD. Fix status from CNA. Impact type from CWE-119 and the CVSS impact.

Summary

Multiple buffer overflows in kernel in Intel Trusted Execution Engine Firmware 3.0 allow attacker with local access to the system to execute arbitrary code.

Why it matters now

EPSS 0.00649 51st percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
IntelTrusted Execution Engine3.0—No fix listedCNA
  • Trusted Execution Engine VendorIntel Affected 3.0 Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:o:intel:trusted_execution_engine_firmware:3.0:*:*:*:*:*:*:*3.0VulnerableIntel
  • cpe:2.3:o:intel:trusted_execution_engine_firmware:3.0:*:*:*:*:*:*:* Versions 3.0 Vulnerable ·Intel

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2017-5707
  2. 2026-10-03 Alias added: GHSA-3v79-5f35-jq7j
  3. 2026-10-16 EPSS moved to the 50th–90th percentile

References

Advisory 2

Other 4

  • TI-2019-00147 Out-of-bounds write in Intel TXE CVSS 3.1HIGH 8.8
  • TI-2020-00520 Improper input validation in Intel CSME CVSS 3.1HIGH 7.5
  • TI-2017-03703 Multiple privilege escalations in kernel in Intel Trusted Execution Engine Firmware 3.0… CVSS 3.0HIGH 7.8
  • TI-2019-08341 Insufficient access control in hardware abstraction driver for MEInfo software for… CVSS 3.1HIGH 7.8
  • TI-2019-08308 Improper input validation in Intel CSME CVSS 3.1HIGH 7.8
  • TI-2019-08302 Incorrect default permissions in Intel Management Engine CVSS 3.1HIGH 7.8
See all 26 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences