Is CVE-2022-42465 in the CISA KEV catalog?

No. CVE-2022-42465 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2022-42465?

CVE-2022-42465 has a CVSS v3 base score of 7.2 (HIGH).

What is the EPSS score for CVE-2022-42465?

CVE-2022-42465 has an EPSS score of 0.16% (5th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2022-42465?

Upgrade one boot flash update to 14.1.30 or later.

CVE & CISA-KEV Catalog

CVE-2022-42465

HIGH

7.2

CVSS v3

NVD

Description

Improper access control in kernel mode driver for the Intel(R) OFU software before version 14.1.30 may allow a privileged user to potentially enable escalation of privilege via local access.

CWE-284Improper Access Control

How to fix

Remediation Available

one boot flash updateNVD

Affected:< 14.1.30Fixed in:14.1.30CVE-2022-42465derived 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 ComplexityHigh

Privileges RequiredHigh

User InteractionRequired

ScopeChanged

Impact

ConfidentialityHigh

IntegrityHigh

AvailabilityHigh

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

Exploit Intelligence

0.16%probability of exploitation in 30 days

5thpercentile

Low risk: more likely to be exploited than 5% of all known CVEs.

References

Patch1

intel.com

Related Vulnerabilities

Other CWE-284 (Improper Access Control) vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2023-27350	Critical	9.8	100%	KEV + Ransom	Fix
CVE-2019-1653	High	7.5	100%	KEV	-
CVE-2023-23752	Medium	5.3	100%	KEV	Fix
CVE-2023-29298	High	7.5	100%	KEV	-
CVE-2023-38205	High	7.5	100%	KEV	-
CVE-2024-27348	Critical	9.8	99%	KEV	Fix

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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.