PT-2021-13652 · Qualcomm · Qualcomm Snapdragon

Michael Bourque · Published 2021-04-07 · Updated 2021-04-12 · CVE-2021-1892

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 caused by improper input validation while processing nonstandard IO control in various Snapdragon components, including Compute, Connectivity, Consumer Electronics Connectivity, and Wired Infrastructure and Networking.

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-2021-1892

Affected Products

Qualcomm Snapdragon

References · 3

• https://nvd.nist.gov/vuln/detail/CVE-2021-1892 · Security Note
• https://qualcomm.com/company/product-security/bulletins/april-2021-bulletin · Vendor Advisory
• https://t.me/cvenotify/12782 · Telegram Post