PT-2021-3832 · Microsoft · Azure Sphere

Claudio Bozzato · Published 2021-08-10 · Updated 2023-12-28 · CVE-2021-26428

Positive Technologies (AI Summary)

CVSS v2.0

4.6

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Azure Sphere (affected versions not specified)

Description The issue is related to insufficient protection of service data in Azure Sphere operating systems, which could allow an attacker to gain unauthorized access to protected information.

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

Information Disclosure

Weakness Enumeration

CWE-200

Related Identifiers

BDU:2021-04162

CVE-2021-26428

Affected Products

Azure Sphere

References · 8

• https://osv.dev/vulnerability/CVE-2021-26428 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-26428 · Security Note
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-26428 · Vendor Advisory
• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-26428 · Vendor Advisory
• https://bdu.fstec.ru/vul/2021-04162 · Security Note
• https://cybersecurity-help.cz/vdb/SB2021081033 · Note
• https://t.me/cvenotify/19666 · Telegram Post
• https://t.me/cvenotify/65517 · Telegram Post