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CVE-2019-11087

MEDIUMCVSS 6.7/10EPSS 0.36%

Last modified

CVE-2019-11087 is a medium-severity vulnerability rated 6.7/10 on the CVSS scale. Insufficient input validation in the subsystem for Intel(R) CSME before versions 11.8.70, 11.11.70, 11.22.70, 12.0.45, 13.0.10 and 14.0.10; Intel(R) TXE before versions 3.1.70 and 4.0.20 may allow a privileged user to potentially enable escalation of privilege, information disclosure or denial of service via local access.. EPSS estimates a 0.36% chance of exploitation in the next 30 days.

Description

Insufficient input validation in the subsystem for Intel(R) CSME before versions 11.8.70, 11.11.70, 11.22.70, 12.0.45, 13.0.10 and 14.0.10; Intel(R) TXE before versions 3.1.70 and 4.0.20 may allow a privileged user to potentially enable escalation of privilege, information disclosure or denial of service via local access.

Metrics

CVSS 3.1
6.7/10

CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

EPSS Probability
0.36%

27.8th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
IntelConverged Security Management Engine Firmware>= 11.0, < 11.8.70
IntelConverged Security Management Engine Firmware>= 11.10, < 11.11.70
IntelConverged Security Management Engine Firmware>= 11.20, < 11.22.70
IntelConverged Security Management Engine Firmware>= 12.0, < 12.0.45
IntelConverged Security Management Engine Firmware>= 13.0, < 13.0.10
IntelConverged Security Management Engine Firmware>= 14.0.0, < 14.0.10
IntelTrusted Execution Engine Firmware>= 3.0, < 3.1.70
IntelTrusted Execution Engine Firmware>= 4.0, < 4.0.20

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2019-11087?
Insufficient input validation in the subsystem for Intel(R) CSME before versions 11.8.70, 11.11.70, 11.22.70, 12.0.45, 13.0.10 and 14.0.10; Intel(R) TXE before versions 3.1.70 and 4.0.20 may allow a privileged user to potentially enable escalation of privilege, information disclosure or denial of service via local access.
How severe is CVE-2019-11087?
CVE-2019-11087 has a CVSS score of 6.7/10 (MEDIUM severity). The EPSS model estimates a 0.36% probability of exploitation in the next 30 days.
How do I fix CVE-2019-11087?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2019-11087?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST