Is CVE-2024-38203 in the CISA KEV catalog?

No. CVE-2024-38203 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2024-38203?

CVE-2024-38203 has a CVSS v3 base score of 6.2 (MEDIUM).

What is the EPSS score for CVE-2024-38203?

CVE-2024-38203 has an EPSS score of 0.68% (48th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2024-38203?

Install KB5046665 for Windows 10. Fixes are available for 23 affected products.

CVE & CISA-KEV Catalog

CVE-2024-38203

MEDIUM

6.2

CVSS v3

NVD

Description

Windows Package Library Manager Information Disclosure Vulnerability

CWE-693Protection Mechanism Failure

How to fix

Remediation Available

Windows 10Windows

Install:KB5046665Microsoft

Windows 10 Version 1607Windows

Install:KB5046612Microsoft

Windows 10 Version 1809Windows

Install:KB5046615Microsoft

Windows 10 Version 21H2Windows

Install:KB5046613Microsoft

Windows 10 Version 22H2Windows

Install:KB5046613Microsoft

Windows 11 Version 22H2Windows

Install:KB5046633Microsoft

Windows 11 Version 23H2Windows

Install:KB5046633Microsoft

Windows 11 Version 24H2Windows

Install:KB5046617Microsoft

Install:KB5046696Microsoft

Windows Server 2008Windows

Install:KB5046661Microsoft

Install:KB5046639Microsoft

Windows Server 2008 R2Windows

Install:KB5046687Microsoft

Install:KB5046705Microsoft

Windows Server 2012Windows

Install:KB5046697Microsoft

Windows Server 2012 (Server Core installation)Windows

Install:KB5046697Microsoft

Windows Server 2012 R2Windows

Install:KB5046682Microsoft

Windows Server 2012 R2 (Server Core installation)Windows

Install:KB5046682Microsoft

Windows Server 2016Windows

Install:KB5046612Microsoft

Windows Server 2016 (Server Core installation)Windows

Install:KB5046612Microsoft

Windows Server 2019Windows

Install:KB5046615Microsoft

Windows Server 2019 (Server Core installation)Windows

Install:KB5046615Microsoft

Windows Server 2022Windows

Install:KB5046698Microsoft

Install:KB5046616Microsoft

Windows Server 2022 (Server Core installation)Windows

Install:KB5046698Microsoft

Install:KB5046616Microsoft

Windows Server 2022, 23H2 Edition (Server Core installation)Windows

Install:KB5046618Microsoft

Windows Server 2025Windows

Install:KB5046617Microsoft

Install:KB5046696Microsoft

Windows Server 2025 (Server Core installation)Windows

Install:KB5046696Microsoft

Install:KB5046617Microsoft

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 RequiredNone

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityHigh

IntegrityNone

AvailabilityNone

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

Exploit Intelligence

0.68%probability of exploitation in 30 days

48thpercentile

Moderate risk: more likely to be exploited than 48% of all known CVEs.

References

Patch1

msrc.microsoft.com

Related Vulnerabilities

Other CWE-693 (Protection Mechanism Failure) vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2013-2465	Critical	9.8	99%	KEV + Ransom	-
CVE-2024-21412	High	8.1	95%	KEV + Ransom	Fix
CVE-2013-0431	Medium	5.3	90%	KEV + Ransom	-
CVE-2025-40536	High	8.1	82%	KEV	Fix
CVE-2019-1003030	Critical	9.9	76%	KEV	-
CVE-2025-0411	High	7.0	67%	KEV	Fix

Embed a live status badge for CVE-2024-38203

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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 2024-11-18.