Is CVE-2024-23981 in the CISA KEV catalog?

No. CVE-2024-23981 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2024-23981?

CVE-2024-23981 has a CVSS v3 base score of 8.8 (HIGH).

What is the EPSS score for CVE-2024-23981?

CVE-2024-23981 has an EPSS score of 0.18% (8th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2024-23981?

Upgrade ethernet 800 series controllers driver to 28.3 or later.

CVE & CISA-KEV Catalog

CVE-2024-23981

HIGH

8.8

CVSS v3

NVD

Description

Wrap-around error in Linux kernel mode driver for some Intel(R) Ethernet Network Controllers and Adapters before version 28.3 may allow an authenticated user to potentially enable escalation of privilege via local access.

CWE-128 CWE-682

How to fix

Remediation Available

ethernet 800 series controllers driverNVD

Affected:< 28.3Fixed in:28.3CVE-2024-23981derived 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

ScopeChanged

Impact

ConfidentialityHigh

IntegrityHigh

AvailabilityHigh

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

Exploit Intelligence

0.18%probability of exploitation in 30 days

8thpercentile

Low risk: more likely to be exploited than 8% 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 2024-09-06.