Is CVE-2019-11147 in the CISA KEV catalog?

No. CVE-2019-11147 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2019-11147?

CVE-2019-11147 has a CVSS v3 base score of 7.8 (HIGH).

What is the EPSS score for CVE-2019-11147?

CVE-2019-11147 has an EPSS score of 0.38% (30th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2019-11147?

Upgrade converged security management engine firmware to 14.0.10 or later. Fixes are available for 2 affected products.

CVE & CISA-KEV Catalog

CVE-2019-11147

HIGH

7.8

CVSS v3

NVD

Description

Insufficient access control in hardware abstraction driver for MEInfo software for Intel(R) CSME before versions 11.8.70, 11.11.70, 11.22.70, 12.0.45, 13.0.0, 14.0.10; TXEInfo software for Intel(R) TXE before versions 3.1.70 and 4.0.20; INTEL-SA-00086 Detection Tool version 1.2.7.0 or before; INTEL-SA-00125 Detection Tool version 1.0.45.0 or before may allow an authenticated user to potentially enable escalation of privilege via local access.

How to fix

Remediation Available

converged security management engine firmwareNVD

Affected:>= 14.0.0, < 14.0.10Fixed in:14.0.10CVE-2019-11147derived from NVD

trusted execution engine firmwareNVD

Affected:>= 4.0, < 4.0.20Fixed in:4.0.20CVE-2019-11147derived from NVD

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorLocal

Attack ComplexityLow

Privileges RequiredLow

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityHigh

IntegrityHigh

AvailabilityHigh

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

Exploit Intelligence

0.38%probability of exploitation in 30 days

30thpercentile

Low risk: more likely to be exploited than 30% of all known CVEs.

References

Vendor Advisory1

intel.com

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2024-11-21.