PT-2022-3659 · Microsoft · Windows Kernel+1

Published 2022-07-12 · Updated 2023-08-08 · CVE-2022-21845

Positive Technologies (AI Summary)

CVSS v3.1

4.7

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Windows Kernel (affected versions not specified)

Description The issue is related to an information disclosure vulnerability in the Windows Kernel. It allows attackers to obtain sensitive information and potentially affect the system. Exploitation of this vulnerability may enable an attacker to disclose protected information due to an error in the data area.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exposure of Resource to Wrong Sphere

Weakness Enumeration

CWE-668

Related Identifiers

BDU:2022-04445

CVE-2022-21845

Affected Products

Windows

Windows Kernel

References · 8

• https://nvd.nist.gov/vuln/detail/CVE-2022-21845 · Security Note
• https://msrc.microsoft.com/update-guide/en-US/vulnerability/CVE-2022-21845 · Vendor Advisory
• https://msrc.microsoft.com/update-guide/en-US/advisory/CVE-2022-21845 · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-21845 · Security Note
• https://osv.dev/vulnerability/CVE-2022-21845 · Vendor Advisory
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2022-21845 · Vendor Advisory
• https://bdu.fstec.ru/vul/2022-04445 · Security Note
• https://t.me/cibsecurity/46112 · Telegram Post