cvelistv5 - CVE-2024-21338

CVE-2024-21338

Vulnerability from cvelistv5

Published

2024-02-13 18:02

Modified

2024-10-09 01:49

Severity ?

7.8 (High) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:F/RL:O/RC:C

Summary

Windows Kernel Elevation of Privilege Vulnerability

References

▼	URL	Tags
	secure@microsoft.com	https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-21338	Patch, Vendor Advisory

Impacted products

▼	Vendor	Product
	Microsoft	Windows 10 Version 1809
	Microsoft	Windows Server 2019
	Microsoft	Windows Server 2019 (Server Core installation)
	Microsoft	Windows Server 2022
	Microsoft	Windows 11 version 21H2
	Microsoft	Windows 10 Version 21H2
	Microsoft	Windows 11 version 22H2
	Microsoft	Windows 10 Version 22H2
	Microsoft	Windows 11 version 22H3
	Microsoft	Windows 11 Version 23H2
	Microsoft	Windows Server 2022, 23H2 Edition (Server Core installation)

CISA Known exploited vulnerability

Data from the Known Exploited Vulnerabilities Catalog

Date added: 2024-03-04

Due date: 2024-03-25

Required action: Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.

Used in ransomware: Known

Notes: https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-21338; https://nvd.nist.gov/vuln/detail/CVE-2024-21338

Show details on NVD website

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}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

Action not permitted

CVE-2024-21338

Vulnerability from cvelistv5

CISA Known exploited vulnerability

Data from the Known Exploited Vulnerabilities Catalog

wid-sec-w-2024-0387

Vulnerability from csaf_certbund

gsd-2024-21338

Vulnerability from gsd

ghsa-jqrq-gqwg-r8r5

Vulnerability from github

Tags

Sightings

Nomenclature