PT-2021-13679 · Qualcomm · Snapdragon Connectivity+5

Published 2021-09-08 · Updated 2021-09-14 · CVE-2021-1930

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Medium

Base vector

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

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 read due to incorrect validation of incoming buffer length. 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.

Out of bounds Read

Weakness Enumeration

CWE-125

Related Identifiers

CVE-2021-1930

Affected Products

Snapdragon Auto

Snapdragon Compute

Snapdragon Connectivity

Snapdragon Consumer Iot

Snapdragon Industrial Iot

Snapdragon Mobile

References · 3

• https://nvd.nist.gov/vuln/detail/CVE-2021-1930 · Security Note
• https://qualcomm.com/company/product-security/bulletins/august-2021-bulletin · Vendor Advisory
• https://t.me/cibsecurity/28419 · Telegram Post