CVE-2021-25493

Published Oct 6, 2021

Last updated 3 years ago

Overview

Description
Lack of boundary checking of a buffer in libSPenBase library of Samsung Notes prior to Samsung Note version 4.3.02.61 allows OOB read
Source
mobile.security@samsung.com
NVD status
Analyzed

Risk scores

CVSS 3.1

Type
Primary
Base score
7.1
Impact score
5.2
Exploitability score
1.8
Vector string
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
Severity
HIGH

CVSS 2.0

Type
Primary
Base score
3.6
Impact score
4.9
Exploitability score
3.9
Vector string
AV:L/AC:L/Au:N/C:P/I:N/A:P

Weaknesses

nvd@nist.gov
CWE-119
mobile.security@samsung.com
CWE-125

Social media

Hype score
Not currently trending

Configurations