CVE-2020-11159

Published Jun 9, 2021

Last updated 3 years ago

Overview

Description
Buffer over-read can happen while processing WPA,RSN IE of beacon and response frames if IE length is less than length of frame pointer being accessed in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon IoT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wired Infrastructure and Networking
Source
product-security@qualcomm.com
NVD status
Analyzed

Risk scores

CVSS 3.1

Type
Primary
Base score
9.1
Impact score
5.2
Exploitability score
3.9
Vector string
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
Severity
CRITICAL

CVSS 2.0

Type
Primary
Base score
9.4
Impact score
9.2
Exploitability score
10
Vector string
AV:N/AC:L/Au:N/C:C/I:N/A:C

Weaknesses

nvd@nist.gov
CWE-125

Social media

Hype score
Not currently trending

Configurations