CVE-2022-21882

HIGHCISA KEV

7.0

Description

Win32k Elevation of Privilege Vulnerability

Details CVE

Score CVSS v3.17.0

SeveriteHIGH

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

Vecteur d'attaqueLOCAL

ComplexiteHIGH

Privileges requisLOW

Interaction utilisateurNONE

Publie1/11/2022

Derniere modification10/30/2025

Sourcekev

Observations honeypot0

CISA KEV

FournisseurMicrosoft

ProduitWin32k

Nom vulnerabiliteMicrosoft Win32k Privilege Escalation Vulnerability

Date ajout KEV2022-02-04

Date limite remediation2022-02-18

Utilise dans ransomwareUnknown

Produits affectes

microsoft:windows_10_1809microsoft:windows_10_1909microsoft:windows_10_20h2microsoft:windows_10_21h1microsoft:windows_10_21h2microsoft:windows_11_21h2microsoft:windows_server_2019microsoft:windows_server_2022microsoft:windows_server_20h2

Faiblesses (CWE)

CWE-787CWE-787

References

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2022-21882(secure@microsoft.com)

http://packetstormsecurity.com/files/166169/Win32k-ConsoleControl-Offset-Confusion-Privilege-Escalation.html(af854a3a-2127-422b-91ae-364da2661108)

https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2022-21882(af854a3a-2127-422b-91ae-364da2661108)

https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2022-21882(134c704f-9b21-4f2e-91b3-4a467353bcc0)

Correlations IOC

Aucune correlation enregistree

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