PT-2023-5140 · Microsoft · Windows Common Log File System Driver+1

Published 2023-06-13 · Updated 2024-05-29 · CVE-2023-38143

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 Common Log File System Driver (affected versions not specified)

Description The issue is related to a buffer overflow in memory, which can allow an attacker to gain unauthorized access to protected information and elevate their privileges. It is an elevation-of-privilege vulnerability that affects the system.

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

LPE

Heap Based Buffer Overflow

Out of bounds Read

Weakness Enumeration

CWE-122

CWE-125

Related Identifiers

BDU:2023-05731

CVE-2023-38143

ZDI-23-1404

Affected Products

Windows

Windows Common Log File System Driver

References · 10

• https://zerodayinitiative.com/advisories/ZDI-23-1404 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2023-38143 · Security Note
• https://osv.dev/vulnerability/CVE-2023-38143 · Vendor Advisory
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-38143 · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-38143 · Security Note
• https://msrc.microsoft.com/update-guide/en-US/advisory/CVE-2023-38143 · Vendor Advisory
• https://bdu.fstec.ru/vul/2023-05731 · Security Note
• https://cybersecurity-help.cz/vdb/SB2023091252 · Note
• https://twitter.com/CVEnew/status/1701645484467568766 · Twitter Post
• https://t.me/cibsecurity/70323 · Telegram Post