CVE-2021-1943high

CVE-2021-1943: high-severity vulnerability in Qualcomm, Inc. Snapdragon Auto, Snapdragon…

Published · Updated

Follow this CVE+ Monitor Snapdragon Mobile+ Monitor Snapdragon Industrial IOT

E-mail alert when it lands in KEV, gets a public PoC or its score goes up.

21Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackcvss 7.5epss 0.6%
Possible buffer out of bound read can occur due to improper validation of TBTT count and length while parsing the beacon response in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wired Infrastructure and Networking
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Affected products
Qualcomm, Inc. · Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wired Infrastructure and Networking
Related CVEs — Qualcomm, Inc. Snapdragon Auto, Snapdragon…

In the same product, most dangerous first.

CVE-2021-1913HIGHCVE-2021-1913EPSS 0.2%CVE-2021-1950HIGHCVE-2021-1950EPSS 0.2%CVE-2020-11220—CVE-2020-11220EPSS 0.1%