PT-2022-4789 · Microsoft · Windows

Yuki Chen · Published 2022-09-13 · Updated 2025-03-28 · CVE-2022-34721

Positive Technologies (AI Summary)

CVSS v2.0

10

Critical

Base vector

AV:N/AC:L/Au:N/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions Windows Internet Key Exchange (IKE) Protocol Extensions (affected versions not specified)

Description The issue is related to errors in processing input data in the implementation of the Internet Key Exchange (IKE) protocol in Windows operating systems. This can be exploited by a remote attacker to execute arbitrary code by sending specially crafted IKEv1 packets. The vulnerability allows remote attackers to execute arbitrary code and affect the system.

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

RCE

Weakness Enumeration

CWE-20

Related Identifiers

BDU:2022-05730

CVE-2022-34721

Affected Products

Windows

References · 24

• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-34721 · Security Note
• https://msrc.microsoft.com/update-guide/en-US/vulnerability/CVE-2022-34721 · Vendor Advisory
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2022-34721 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2022-34721 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-34721 · Security Note
• https://msrc.microsoft.com/update-guide/en-US/advisory/CVE-2022-34721 · Vendor Advisory
• https://bdu.fstec.ru/vul/2022-05730 · Security Note
• https://t.me/cybersecuritytechnologies/7272 · Telegram Post
• https://t.me/avleonovcom/1033 · Telegram Post
• https://twitter.com/xssnu/status/1905729786967917046 · Twitter Post
• https://twitter.com/campuscodi/status/1597230015229624322 · Note
• https://t.me/pentestingnews/30640 · Telegram Post
• https://t.me/aptreports/11355 · Telegram Post
• https://t.me/cvenotify/36261 · Telegram Post
• https://t.me/pentestingnews/28005 · Telegram Post