PT-2021-5711 · Microsoft · Defender For Iot

Published 2021-12-14 · Updated 2023-12-28 · CVE-2021-42314

Positive Technologies (AI Summary)

CVSS v2.0

9.0

High

Base vector

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

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

Description The issue is related to incorrect code generation management in Microsoft Defender for IoT, which can be exploited by a remote attacker using a specially crafted request 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:2022-00153

CVE-2021-42314

Affected Products

Defender For Iot

References · 15

• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-42314 · Vendor Advisory
• https://bdu.fstec.ru/vul/2022-00153 · Security Note
• https://osv.dev/vulnerability/CVE-2021-42314 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-42314 · Security Note
• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-42314 · Vendor Advisory
• https://t.me/cvenotify/65335 · Telegram Post
• https://t.me/cibsecurity/34018 · Telegram Post
• https://t.me/cvenotify/24721 · Telegram Post
• https://t.me/cvenotify/24706 · Telegram Post
• https://t.me/cvenotify/24759 · Telegram Post
• https://t.me/cvenotify/24703 · Telegram Post
• https://t.me/cvenotify/24705 · Telegram Post
• https://t.me/cvenotify/24720 · Telegram Post
• https://t.me/cvenotify/28382 · Telegram Post
• https://t.me/cibsecurity/34032 · Telegram Post