PT-2022-5461 · Microsoft · Windows Point-To-Point Tunneling Protocol+1

Published 2022-11-08 · Updated 2023-03-10 · CVE-2022-41116

Positive Technologies (AI Summary)

CVSS v3.1

5.9

Medium

Base vector

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

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

Description The issue is related to errors in synchronization when using a shared resource in the implementation of the Point-to-Point Tunneling Protocol in the Windows operating system. This can be exploited by a remote attacker to cause a denial of service.

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

DoS

Race Condition

Weakness Enumeration

CWE-362

Related Identifiers

BDU:2022-06788

CVE-2022-41116

Affected Products

Windows

Windows Point-To-Point Tunneling Protocol

References · 10

• https://nvd.nist.gov/vuln/detail/CVE-2022-41116 · Security Note
• https://bdu.fstec.ru/vul/2022-06788 · Security Note
• https://msrc.microsoft.com/update-guide/en-US/advisory/CVE-2022-41116 · Vendor Advisory
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2022-41116 · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-41116 · Security Note
• https://osv.dev/vulnerability/CVE-2022-41116 · Vendor Advisory
• https://t.me/cvenotify/37635 · Telegram Post
• https://t.me/cibsecurity/52729 · Telegram Post
• https://t.me/cvenotify/37761 · Telegram Post
• https://t.me/cibsecurity/52786 · Telegram Post