Is CVE-2018-3659 in the CISA KEV catalog?

No. CVE-2018-3659 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2018-3659?

CVE-2018-3659 has a CVSS v3 base score of 6.8 (MEDIUM).

What is the EPSS score for CVE-2018-3659?

CVE-2018-3659 has an EPSS score of 0.42% (34th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2018-3659?

Upgrade converged security management engine firmware to 12.0.5 or later. Fixes are available for 2 affected products.

CVE & CISA-KEV Catalog

CVE-2018-3659

MEDIUM

6.8

CVSS v3

NVD

Description

A vulnerability in Intel PTT module in Intel CSME firmware before version 12.0.5 and Intel TXE firmware before version 4.0 may allow an unauthenticated user to potentially disclose information via physical access.

How to fix

Remediation Available

converged security management engine firmwareNVD

Affected:< 12.0.5Fixed in:12.0.5CVE-2018-3659derived from NVD

trusted execution engine firmwareNVD

Affected:< 4.0Fixed in:4.0CVE-2018-3659derived 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 VectorPhysical

Attack ComplexityLow

Privileges RequiredNone

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityHigh

IntegrityHigh

AvailabilityHigh

CVSS:3.0/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Exploit Intelligence

0.42%probability of exploitation in 30 days

34thpercentile

Low risk: more likely to be exploited than 34% of all known CVEs.

References

Vendor Advisory1

intel.com

Third-Party Advisory1

security.netapp.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.