PT-2021-13647 · Qualcomm · Qualcomm Snapdragon Wired Infrastructure/Networking

Published 2021-07-13 · Updated 2021-07-15 · CVE-2021-1887

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

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

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

Description: An issue exists in the WLAN subsystem related to the Wi-Fi Fine Timing Measurement protocol. This can lead to an assertion being reached, potentially causing system instability or other unintended behavior.

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

Assertion Failure

Weakness Enumeration

CWE-617

Related Identifiers

CVE-2021-1887

Affected Products

Qualcomm Snapdragon Wired Infrastructure/Networking

References · 3

• https://nvd.nist.gov/vuln/detail/CVE-2021-1887 · Security Note
• https://qualcomm.com/company/product-security/bulletins/july-2021-bulletin · Vendor Advisory
• https://t.me/cvenotify/17500 · Telegram Post