CVE-2023-40458 HIGH

CVE-2023-40458: AceManager DOS Vulnerability

Vendor Sierrawireless
Product ALEOS
Weakness CWE-835
Published November 29, 2023
Last update August 2, 2024

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

What the vulnerability does

01Description

Loop with Unreachable Exit Condition ('Infinite Loop') vulnerability in Sierra Wireless, Inc ALEOS could potentially allow a remote attacker to trigger a Denial of Service (DoS) condition for ACEManager without impairing other router functions. This condition is cleared by restarting the device.

Key dates

02Disclosure timeline

November 29, 2023 CVE published
August 2, 2024 Record updated