CVE-2021-25478 HIGH

CVE-2021-25478

Vendor Samsung Mobile
Product Samsung Mobile Devices
Weakness CWE-121
Published October 6, 2021
Last update August 3, 2024

CVSS base score

7.2/10
Attack vector Network
Attack complexity Low
Privileges required High
User interaction None
Confidentiality High
Integrity High

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

What the vulnerability does

01Description

A possible stack-based buffer overflow vulnerability in Exynos CP Chipset prior to SMR Oct-2021 Release 1 allows arbitrary memory write and code execution.

Key dates

02Disclosure timeline

October 6, 2021 CVE published
August 3, 2024 Record updated