CVE-2021-45462 HIGH

CVE-2021-45462

Vendor N/A
Product n/a
Published December 23, 2021
Last update August 4, 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 None

CVSS vector

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

What the vulnerability does

01Description

In Open5GS 2.4.0, a crafted packet from UE can crash SGW-U/UPF.

Key dates

02Disclosure timeline

December 23, 2021 CVE published
August 4, 2024 Record updated