PT-2022-3864 · Microsoft · Windows Dns Server+1

George Hughey · Published 2022-07-12 · Updated 2023-05-17 · CVE-2022-30214

Positive Technologies (AI Summary)

CVSS v2.0

8.5

High

Base vector

AV:N/AC:M/Au:S/C:C/I:C/A:C

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

Description The issue is caused by synchronization errors when using a shared resource in the Windows DNS Server component. This allows a remote attacker to execute arbitrary code on the system.

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-362

Related Identifiers

BDU:2022-04667

CVE-2022-30214

Affected Products

Windows

Windows Dns Server

References · 8

• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2022-30214 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-30214 · Security Note
• https://bdu.fstec.ru/vul/2022-04667 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-30214 · Security Note
• https://osv.dev/vulnerability/CVE-2022-30214 · Vendor Advisory
• https://msrc.microsoft.com/update-guide/en-US/advisory/CVE-2022-30214 · Vendor Advisory
• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2022-30214 · Note
• https://t.me/cibsecurity/46121 · Telegram Post