PT-2022-1861 · Microsoft · Windows Fast Fat File System Driver+1

Hyungseok Han · Published 2022-03-08 · Updated 2023-08-08 · CVE-2022-23293

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Windows Fast FAT File System Driver (affected versions not specified)

Description The issue is related to unsafe privilege management in the Windows Fast FAT File System Driver, which can be exploited to elevate privileges. This could allow an attacker to affect the system. No information is available about the estimated number of potentially affected devices or real-world incidents.

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

Improper Privilege Management

Weakness Enumeration

CWE-269

Related Identifiers

BDU:2022-01345

CVE-2022-23293

Affected Products

Windows

Windows Fast Fat File System Driver

References · 8

• https://bdu.fstec.ru/vul/2022-01345 · Security Note
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2022-23293 · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-23293 · Security Note
• https://msrc.microsoft.com/update-guide/en-US/advisory/CVE-2022-23293 · Vendor Advisory
• https://msrc.microsoft.com/update-guide/en-US/vulnerability/CVE-2022-23293 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2022-23293 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-23293 · Security Note
• https://vuldb.com/?id.194404 · Note