What is CVE-2024-38649?

CVE-2024-38649 is a high-severity vulnerability in Ivanti Connect Secure, classified under Out-of-bounds Read. CVSS score: 7.5/10. Published 2024-11-13.

How severe is CVE-2024-38649?

High severity. CVSS v3 base score is 7.5 out of 10.

Out-of-bounds Read in Ivanti Connect Secure

CVE-2024-38649

An out-of-bounds write in IPsec of Ivanti Connect Secure before version 22.7R2.1(Not Applicable to 9.1Rx) allows a remote unauthenticated attacker to cause a denial of service.

Vulnerability class: Buffer Overflow

EPSS: 0.019 (76.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

Affected products

Ivanti Connect Secure — versions 22.7R2.1
Ivanti Connect_secure — versions 9.1, 22.7

Weakness classification (CWE)

CWE-125 — Out-of-bounds Read

References

support@hackerone.com (Vendor Advisory)

Frequently asked questions

What is CVE-2024-38649?: CVE-2024-38649 is a high-severity vulnerability in Ivanti Connect Secure, classified under Out-of-bounds Read. CVSS score: 7.5/10. Published 2024-11-13.
How severe is CVE-2024-38649?: High severity. CVSS v3 base score is 7.5 out of 10.