PT-2022-9985 · Qualcomm · Snapdragon Mobile+5

Published 2022-02-11 · Updated 2023-04-19 · CVE-2021-30322

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Snapdragon Auto (affected versions not specified) Snapdragon Compute (affected versions not specified) Snapdragon Connectivity (affected versions not specified) Snapdragon Consumer IOT (affected versions not specified) Snapdragon Industrial IOT (affected versions not specified) Snapdragon Mobile (affected versions not specified)

Description The issue is related to a possible out of bounds write due to improper validation of the number of GPIOs configured in an internal parameters array. This affects various Snapdragon products, including Auto, Compute, Connectivity, Consumer IOT, Industrial IOT, and Mobile.

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

Memory Corruption

Weakness Enumeration

CWE-787

Related Identifiers

CVE-2021-30322

Affected Products

Snapdragon Auto

Snapdragon Compute

Snapdragon Connectivity

Snapdragon Consumer Iot

Snapdragon Industrial Iot

Snapdragon Mobile

References · 4

• https://nvd.nist.gov/vuln/detail/CVE-2021-30322 · Security Note
• https://qualcomm.com/company/product-security/bulletins/february-2022-bulletin · Vendor Advisory
• https://t.me/cibsecurity/37284 · Telegram Post
• https://t.me/cvenotify/26648 · Telegram Post