Vulnerability in Intel Platform_trust_technology_firmware
CVE-2019-11090
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…
Vulnerability class: Race Condition
EPSS: 0.023 (81.2th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 5.9 (Medium). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N.
Affected products
- Intel Platform_trust_technology_firmware
- Intel Server_platform_services_firmware
- Intel Trusted_execution_engine_firmware
- N/a Intel(r) Ptt — versions See provided reference
Weakness classification (CWE)
Public proof-of-concept exploits
References
- secure@intel.com (x_refsource_MISC, Vendor Advisory)
Frequently asked questions
- What is CVE-2019-11090?
- CVE-2019-11090 is a medium-severity vulnerability in Intel Platform_trust_technology_firmware, classified under Concurrent Execution using Shared Resource with Improper Synchronization (Race Condition). CVSS score: 5.9/10. Published 2019-12-18.
- How severe is CVE-2019-11090?
- Medium severity. CVSS v3 base score is 5.9 out of 10.
- Is CVE-2019-11090 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.