PT-2021-6967 · Microsoft · Defender

Published 2021-07-13 · Updated 2023-12-28 · CVE-2021-34464

Positive Technologies (AI Summary)

CVSS v2.0

9.3

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Microsoft Defender (affected versions not specified)

Description The issue is related to incorrect code generation management in Microsoft Defender, which is part of the Windows operating system. Exploitation of this issue may allow an attacker to execute arbitrary code.

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

Code Injection

Weakness Enumeration

CWE-94

Related Identifiers

BDU:2022-02753

CVE-2021-34464

Affected Products

Defender

References · 6

• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-34464 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-34464 · Security Note
• https://bdu.fstec.ru/vul/2022-02753 · Security Note
• https://t.me/cvenotify/18014 · Telegram Post
• https://t.me/cvenotify/17777 · Telegram Post
• https://t.me/cibsecurity/26234 · Telegram Post