PT-2023-2404 · Microsoft · Windows Point-To-Point Protocol Over Ethernet+1

Published 2023-04-11 · Updated 2024-05-29 · CVE-2023-28224

Positive Technologies (AI Summary)

CVSS v3.1

7.1

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Windows Point-to-Point Protocol over Ethernet (PPPoE) (affected versions not specified)

Description The issue is related to errors in synchronization when using a shared resource, specifically a "race condition" in the implementation of the Windows Point-to-Point Protocol over Ethernet (PPPoE). This can allow a remote attacker to execute arbitrary code.

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

RCE

Race Condition

Weakness Enumeration

CWE-591

CWE-362

Related Identifiers

BDU:2023-02189

CVE-2023-28224

Affected Products

Windows

Windows Point-To-Point Protocol Over Ethernet

References · 7

• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-28224 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-28224 · Security Note
• https://osv.dev/vulnerability/CVE-2023-28224 · Vendor Advisory
• https://bdu.fstec.ru/vul/2023-02189 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-28224 · Security Note
• https://msrc.microsoft.com/update-guide/en-US/advisory/CVE-2023-28224 · Vendor Advisory
• https://cybersecurity-help.cz/vdb/SB20230411105 · Note