PT-2021-5319 · Microsoft · Azure Sphere

Claudio Bozzato · Published 2021-11-09 · Updated 2023-12-28 · CVE-2021-41375

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 a lack of protection for service data in the Azure Sphere operating system. Exploitation of this issue may allow an attacker to gain unauthorized access to the device.

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:2021-06146

CVE-2021-41375

Affected Products

Azure Sphere

References · 9

• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-41375 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-41375 · Security Note
• https://bdu.fstec.ru/vul/2021-06146 · Security Note
• https://osv.dev/vulnerability/CVE-2021-41375 · Vendor Advisory
• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-41375 · Vendor Advisory
• https://t.me/cvenotify/23218 · Telegram Post
• https://cybersecurity-help.cz/vdb/SB2021110912 · Note
• https://t.me/cvenotify/23249 · Telegram Post
• https://t.me/cvenotify/23217 · Telegram Post