CVE-2023-40458
7.5 · HIGHOverview
CVE-2023-40458 is a high-severity vulnerability affecting sierrawireless aleos. It was published on November 29, 2023 and has a CVSS 3.1 base score of 7.5 (HIGH).
This vulnerability has a CVSS 3.1 base score of 7.5, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical 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.
Remediation
Check the references section for vendor advisories and patches from sierrawireless. Update aleos to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected Products
| Vendor | Product | Versions | Status |
|---|---|---|---|
| sierrawireless | aleos | 0 | Affected |
Frequently Asked Questions
What is CVE-2023-40458?
CVE-2023-40458 is a high-severity vulnerability affecting sierrawireless aleos. It was published on November 29, 2023 and has a CVSS 3.1 base score of 7.5 (HIGH).
How severe is CVE-2023-40458?
This vulnerability has a CVSS 3.1 base score of 7.5, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2023-40458?
Check the references section for vendor advisories and patches from sierrawireless. Update aleos to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2023-40458?
CyberStrike's AI-powered security agents can automatically detect CVE-2023-40458 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
How CyberStrike Helps
AI agents map your attack surface to find vulnerabilities like this one.
Automated penetration testing that runs continuously, not just quarterly.
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Browser-based exploitation validates findings with real proof-of-concept.
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