CVE-2020-11261

Published Jun 9, 2021

Last updated 3 years ago

Overview

Description
Memory corruption due to improper check to return error when user application requests memory allocation of a huge size in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables
Source
product-security@qualcomm.com
NVD status
Analyzed

Risk scores

CVSS 3.1

Type
Primary
Base score
7.8
Impact score
5.9
Exploitability score
1.8
Vector string
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Severity
HIGH

CVSS 2.0

Type
Primary
Base score
7.2
Impact score
10
Exploitability score
3.9
Vector string
AV:L/AC:L/Au:N/C:C/I:C/A:C

Known exploits

Data from CISA

Vulnerability name
Qualcomm Multiple Chipsets Improper Input Validation Vulnerability
Exploit added on
Dec 1, 2021
Exploit action due
Jun 1, 2022
Required action
Apply updates per vendor instructions.

Weaknesses

nvd@nist.gov
CWE-20

Social media

Hype score
Not currently trending

Configurations