PT-2022-9962 · Qualcomm · Snapdragon

Published 2022-01-03 · Updated 2022-07-12 · CVE-2021-30276

Positive Technologies (AI Summary)

CVSS v3.1

9.3

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions Qualcomm Snapdragon (affected versions not specified)

Description The issue is related to improper access control during dynamic XPU re-configuration, which can result in unauthorized access to a secure resource. This affects various Snapdragon products, including Compute, Connectivity, Consumer IOT, Industrial IOT, and Wired Infrastructure and Networking.

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

Related Identifiers

CVE-2021-30276

Affected Products

Snapdragon

References · 3

• https://nvd.nist.gov/vuln/detail/CVE-2021-30276 · Security Note
• https://qualcomm.com/company/product-security/bulletins/december-2021-bulletin · Vendor Advisory
• https://t.me/cibsecurity/34824 · Telegram Post