PT-2021-5670 · Microsoft · Windows+1

Published 2021-12-14 · Updated 2022-07-12 · CVE-2021-43219

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 (affected versions not specified)

Description The issue is related to insufficient input validation in the DirectX Graphics Kernel File component of 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.

RCE

Weakness Enumeration

CWE-20

Related Identifiers

BDU:2022-00109

CVE-2021-43219

Affected Products

Directx

Windows

References · 8

• https://msrc.microsoft.com/update-guide/en-US/advisory/CVE-2021-43219 · Vendor Advisory
• https://bdu.fstec.ru/vul/2022-00109 · Security Note
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-43219 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-43219 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-43219 · Security Note
• https://osv.dev/vulnerability/CVE-2021-43219 · Vendor Advisory
• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-43219 · Vendor Advisory
• https://t.me/cvenotify/24763 · Telegram Post