CVE-2023-43542 HIGH

CVE-2023-43542: Buffer Copy Without Checking Size of Input in Trusted Execution Environment

Vendor Qualcomm, Inc.
Product Snapdragon
Weakness CWE-120
Published June 3, 2024
Last update August 13, 2024
View on NVD All CVEs

CVSS base score

7.8/10
Attack vector Local
Attack complexity Low
Privileges required Low
User interaction None
Confidentiality High
Integrity High

CVSS vector

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

What the vulnerability does

01Description

Memory corruption while copying a keyblob`s material when the key material`s size is not accurately checked.

Key dates

02Disclosure timeline

June 3, 2024 CVE published
August 13, 2024 Record updated