CVE-2023-21626 HIGH

CVE-2023-21626: Improper Authentication in HLOS.

Vendor Qualcomm, Inc.
Product Snapdragon
Weakness CWE-320
Published August 8, 2023
Last update October 24, 2024
View on NVD All CVEs

CVSS base score

7.1/10
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:N

What the vulnerability does

01Description

Cryptographic issue in HLOS due to improper authentication while performing key velocity checks using more than one key.

Key dates

02Disclosure timeline

August 8, 2023 CVE published
October 24, 2024 Record updated