PT-2021-7846 · Qualcomm · Qualcomm

Published 2021-10-18 · Updated 2024-04-12 · CVE-2022-40525

Positive Technologies (AI Summary)

CVSS v3.1

7.1

High

Base vector

AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N

Name of the Vulnerable Software and Affected Versions Linux Networking Firmware (affected versions not specified)

Description The issue is related to insufficient protection of service data during side channel analysis in the Linux Networking Firmware, specifically affecting Qualcomm embedded platforms. This could allow an attacker to gain unauthorized access to protected information. The estimated number of potentially affected devices worldwide is not available.

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

Information Disclosure

Exposure of Resource to Wrong Sphere

Weakness Enumeration

CWE-200

CWE-668

Related Identifiers

BDU:2023-03672

CVE-2022-40525

Affected Products

Qualcomm

References · 7

• https://bdu.fstec.ru/vul/2023-03672 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2022-40525 · Security Note
• https://qualcomm.com/company/product-security/bulletins/june-2023-bulletin · Vendor Advisory
• http://docs.qualcomm.com/product/publicresources/securitybulletin/june-2023-bulletin.html · Note
• https://t.me/cvenotify/52116 · Telegram Post
• https://cybersecurity-help.cz/vdb/SB2023060521 · Note
• https://t.me/cvenotify/51852 · Telegram Post