CVE-2021-33639

Published Mar 8, 2023

Last updated 2 years ago

Overview

Description
REMAP cmd of SVM driver can be used to remap read only memory as read-write, then cause read only memory/file modified.
Source
securities@openeuler.org
NVD status
Analyzed

Risk scores

CVSS 3.1

Type
Primary
Base score
7.5
Impact score
3.6
Exploitability score
3.9
Vector string
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Severity
HIGH

Weaknesses

nvd@nist.gov
NVD-CWE-noinfo
securities@openeuler.org
CWE-749

Social media

Hype score
Not currently trending

Configurations