CVE-2023-40458

AceManager DOS Vulnerability

HIGH
7.5
CVSS Score
Published: November 29, 2023 at 10:58 PM UTC
Updated: June 17, 2026 at 06:17 AM UTC
1 product affected across 1 vendorALEOS

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Severity
HIGH7.5
Exploit prediction
EPSS 0.8%

Description

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.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

v ≤ 4.9.84.10.0 ≤ v ≤ 4.164.10.0 ≤ v ≤ 4.16.24.10.0

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

CVSS

7.5HIGHSWI
Attack Vector
NETWORK
Complexity
LOW
Privileges
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
NONE
Availability
HIGH
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-835

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