PT-2021-13690 · Qualcomm · Qualcomm Snapdragon

Published 2021-09-09 · Updated 2021-09-22 · CVE-2021-1941

Positive Technologies (AI Summary)

CVSS v2.0

7.8

High

Base vector

AV:N/AC:L/Au:N/C:N/I:N/A:C

Name of the Vulnerable Software and Affected Versions: Qualcomm Snapdragon (affected versions not specified)

Description: The issue is related to a possible buffer over read problem due to an improper length check on the WPA IE string sent by a peer. This affects various Qualcomm Snapdragon products, including Auto, Compute, Connectivity, Consumer Electronics Connectivity, Consumer IOT, Industrial IOT, Mobile, Voice & Music, and Wired Infrastructure and Networking.

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-2021-1941

Affected Products

Qualcomm Snapdragon

References · 3

• https://qualcomm.com/company/product-security/bulletins/september-2021-bulletin · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-1941 · Security Note
• https://t.me/cvenotify/21306 · Telegram Post