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TI-2019-08295 Aliases CVE-2019-11090GHSA-hwwm-4fw6-6gpf

Race condition in Intel PTT

Priority LOW 32CWE-362Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
High
Impact type
—
Confidentiality · integrity · availability
High · None · None
Fix status
No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA.

Summary

Cryptographic timing conditions in the subsystem for Intel(R) PTT before versions 11.8.70, 11.11.70, 11.22.70, 12.0.45, 13.0.0 and 14.0.10; Intel(R) TXE 3.1.70 and 4.0.20; Intel(R) SPS before versions SPS_E5_04.01.04.305.0, SPS_SoC-X_04.00.04.108.0, SPS_SoC-A_04.00.04.191.0, SPS_E3_04.01.04.086.0, SPS_E3_04.08.04.047.0 may allow an unauthenticated user to potentially enable information disclosure via network access.

Why it matters now

EPSS 0.02715 86th 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
—Intel(R) PTTSee provided reference—No fix listedCNA
  • Intel(R) PTT Vendor— Affected See provided reference Fixed in — No fix listed CNA

CPE configurations NVD · 3

CPEVersionsRoleVendor
cpe:2.3:o:intel:platform_trust_technology_firmware:*:*:*:*:*:*:*:*11.0 – 11.8.70; 11.10 to before 11.11.70; 11.20 to before 11.22.70; 12.0 to before 12.0.45; 13.0 to before 13.0.0; 14.0.0 to before 14.0.10VulnerableIntel
cpe:2.3:o:intel:server_platform_services_firmware:*:*:*:*:*:*:*:*all versions; sps_e3_04.01.00.000.0 to before sps_e3_04.01.04.086.0; sps_e5_04.00.00.000.0 to before sps_e5_04.01.04.305.0; sps_soc-a_04.00.00.000.0 to before sps_soc-a_04.00.04.191.0; sps_soc-x_04.00.00.000.0 to before sps_soc-x_04.00.04.108.0VulnerableIntel
cpe:2.3:o:intel:trusted_execution_engine_firmware:*:*:*:*:*:*:*:*3.0 to before 3.1.70; 4.0 to before 4.0.20VulnerableIntel
  • cpe:2.3:o:intel:platform_trust_technology_firmware:*:*:*:*:*:*:*:* Versions 11.0 – 11.8.70; 11.10 to before 11.11.70; 11.20 to before 11.22.70; 12.0 to before 12.0.45; 13.0 to before 13.0.0; 14.0.0 to before 14.0.10 Vulnerable ·Intel
  • cpe:2.3:o:intel:server_platform_services_firmware:*:*:*:*:*:*:*:* Versions all versions; sps_e3_04.01.00.000.0 to before sps_e3_04.01.04.086.0; sps_e5_04.00.00.000.0 to before sps_e5_04.01.04.305.0; sps_soc-a_04.00.00.000.0 to before sps_soc-a_04.00.04.191.0; sps_soc-x_04.00.00.000.0 to before sps_soc-x_04.00.04.108.0 Vulnerable ·Intel
  • cpe:2.3:o:intel:trusted_execution_engine_firmware:*:*:*:*:*:*:*:* Versions 3.0 to before 3.1.70; 4.0 to before 4.0.20 Vulnerable ·Intel

Remediation

No fixed version listed by the sources yet.

Vendor assessments

Red Hat

Red Hat rating: Moderate. Red Hat's page for this CVE →

Not affected: 3 products
  • Red Hat Enterprise Linux 6
  • Red Hat Enterprise Linux 7
  • Red Hat Enterprise Linux 8

Timeline

  1. 2026-10-02 Threatist record created from CVE-2019-11090
  2. 2026-10-03 Alias added: GHSA-hwwm-4fw6-6gpf

References

Advisory 1

Sources

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