Is CVE-2023-45315 in the CISA KEV catalog?

No. CVE-2023-45315 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2023-45315?

CVE-2023-45315 has a CVSS v3 base score of 5.5 (MEDIUM).

What is the EPSS score for CVE-2023-45315?

CVE-2023-45315 has an EPSS score of 0.22% (12th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2023-45315?

Upgrade power gadget to 3.6.0 or later.

CVE & CISA-KEV Catalog

CVE-2023-45315

MEDIUM

5.5

CVSS v3

NVD

Description

Improper initialization in some Intel(R) Power Gadget software for Windwos all versions may allow an authenticated user to potentially enable denial of service via local access.

CWE-665 CWE-707

How to fix

Remediation Available

power gadgetNVD

Affected:< 3.6.0Fixed in:3.6.0CVE-2023-45315derived 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

ConfidentialityNone

IntegrityNone

AvailabilityHigh

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

Exploit Intelligence

0.22%probability of exploitation in 30 days

12thpercentile

Low risk: more likely to be exploited than 12% 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 2025-08-28.