PT-2023-1768 · Microsoft · Windows+2

Yuki Chen · Published 2023-03-14 · Updated 2024-05-29 · CVE-2023-23385

Positive Technologies (AI Summary)

CVSS v3.1

7.0

High

Base vector

AV:L/AC:H/PR:L/UI:N/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 the implementation of the Point to Point Tunneling Protocol (PPTP) in Windows operating systems, specifically concerning deficiencies in access control. This can allow an attacker to elevate their privileges. The vulnerability affects the system, enabling attackers to impact it.

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

LPE

Integer Overflow

Weakness Enumeration

CWE-264

CWE-190

Related Identifiers

BDU:2023-01363

CVE-2023-23385

Affected Products

Point To Point Tunneling Protocol

Windows

Windows Point-To-Point Protocol Over Ethernet

References · 8

• https://osv.dev/vulnerability/CVE-2023-23385 · Vendor Advisory
• https://msrc.microsoft.com/update-guide/en-US/advisory/CVE-2023-23385 · Vendor Advisory
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-23385 · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-23385 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2023-23385 · Security Note
• https://bdu.fstec.ru/vul/2023-01363 · Security Note
• https://t.me/cvenotify/81309 · Telegram Post
• https://t.me/cvenotify/46138 · Telegram Post