CVE-2024-37400

Name: CVE-2024-37400
Creator: NVD / NIST
Published: 2024-11-13T02:15:18.163+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 2.01%

Last modified Jun 17, 2026

CVE-2024-37400 is a vulnerability of currently unknown severity. An out of bounds read in Ivanti Connect Secure before version 22.7R2.3 allows a remote unauthenticated attacker to trigger an infinite loop, causing a denial of service.. EPSS estimates a 2.01% chance of exploitation in the next 30 days.

Description

An out of bounds read in Ivanti Connect Secure before version 22.7R2.3 allows a remote unauthenticated attacker to trigger an infinite loop, causing a denial of service.

Metrics

EPSS Probability

2.01%

78.4th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-125

Affected Software

Vendor	Product	Versions
Ivanti	Connect Secure	< 22.7
Ivanti	Connect Secure	22.7

References

https://forums.ivanti.com/s/article/Security-Advisory-Ivanti-Connect-Secure-ICS-Ivanti-Policy-Secure-IPS-Ivanti-Secure-Access-Client-ISAC-Multiple-CVEsVendor Advisory

Timeline

Published: Nov 13, 2024
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2024-37400?

An out of bounds read in Ivanti Connect Secure before version 22.7R2.3 allows a remote unauthenticated attacker to trigger an infinite loop, causing a denial of service.

How severe is CVE-2024-37400?

Severity scoring for CVE-2024-37400 is pending analysis. The EPSS model estimates a 2.01% probability of exploitation in the next 30 days.

How do I fix CVE-2024-37400?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2024-37400?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST