PT-2022-5786 · Microsoft · Windows Dns Server+1

Published 2022-09-13 · Updated 2023-04-11 · CVE-2022-34724

Positive Technologies (AI Summary)

CVSS v2.0

7.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Windows DNS Server (affected versions not specified)

Description The issue exists due to insufficient input validation in the Windows DNS Server component of the Windows operating system. Exploitation of this issue may allow 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.

RCE

Weakness Enumeration

CWE-20

Related Identifiers

BDU:2022-07186

CVE-2022-34724

Affected Products

Windows

Windows Dns Server

References · 8

• https://msrc.microsoft.com/update-guide/en-US/vulnerability/CVE-2022-34724 · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-34724 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2022-34724 · Security Note
• https://osv.dev/vulnerability/CVE-2022-34724 · Vendor Advisory
• https://msrc.microsoft.com/update-guide/en-US/advisory/CVE-2022-34724 · Vendor Advisory
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2022-34724 · Vendor Advisory
• https://bdu.fstec.ru/vul/2022-07186 · Security Note
• https://t.me/avleonovcom/1033 · Telegram Post