PT-2022-10441 · Qualcomm · Snapdragon Auto+4

Published 2022-06-14 · Updated 2023-04-19 · CVE-2021-35126

Positive Technologies (AI Summary)

CVSS v3.1

8.4

High

Base vector

AV:L/AC:L/PR:N/UI:N/S:U/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 memory corruption in the DSP service due to improper validation of input parameters. This affects various Qualcomm Snapdragon products, including Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Industrial IOT, and Snapdragon Mobile.

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

Improper Validation of Array Index

Weakness Enumeration

CWE-129

Related Identifiers

CVE-2021-35126

Affected Products

Snapdragon Auto

Snapdragon Compute

Snapdragon Connectivity

Snapdragon Industrial Iot

Snapdragon Mobile

References · 3

• https://qualcomm.com/company/product-security/bulletins/april-2022-bulletin · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-35126 · Security Note
• https://t.me/cvenotify/32015 · Telegram Post