PT-2022-9968 · Qualcomm · Snapdragon

Published 2022-01-13 · Updated 2022-01-14 · CVE-2021-30285

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 validation of memory regions in the Hypervisor, which can lead to incorrect region mapping. This affects various Snapdragon products, including Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Voice & Music, and Snapdragon Wired Infrastructure and Networking.

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

RCE

Weakness Enumeration

CWE-20

Related Identifiers

CVE-2021-30285

Affected Products

Snapdragon

References · 3

• https://nvd.nist.gov/vuln/detail/CVE-2021-30285 · Security Note
• https://qualcomm.com/company/product-security/bulletins/january-2022-bulletin · Vendor Advisory
• https://t.me/cibsecurity/35395 · Telegram Post