CVE-2023-21631 HIGH

CVE-2023-21631: Improper Input Validation in Modem

Vendor Qualcomm, Inc.
Product Snapdragon
Weakness CWE-20 · Input validation
Published July 4, 2023
Last update December 5, 2024
View on NVD All CVEs

CVSS base score

7.5/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Confidentiality None
Integrity High

CVSS vector

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

What the vulnerability does

01Description

Weak Configuration due to improper input validation in Modem while processing LTE security mode command message received from network.

Key dates

02Disclosure timeline

July 4, 2023 CVE published
December 5, 2024 Record updated