CVE-2024-22052

A null pointer dereference vulnerability in IPSec component of Ivanti Connect Secure (9.x, 22.x)...

7.5 High

A null pointer dereference vulnerability in IPSec component of Ivanti Connect Secure (9.x, 22.x) and Ivanti Policy Secure allows an unauthenticated malicious user to send specially crafted requests in-order-to crash the service thereby causing a DoS attack

Attack profile

How easy it is to exploit

Attack vector: Network
Complexity: Low
Privileges needed: None
User interaction: None

What an attacker can affect

Confidentiality: None
Integrity: None
Availability: High

Exploit likelihood

3.75%Up 3.7 points since Apr 5, 2024

What each source reports

CVE List Score used 7.5

Record: CVE-2024-22052
CVSS 3.0: 7.5 HighCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Weakness: CWE-703
Updated: 2026-11-02

EUVDEUVD-2024-19650 7.5

Record: EUVD-2024-19650
CVSS 3.0: 7.5 HighCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Updated: 2026-11-03

GitHub AdvisoriesGHSA-5rw8-2rrx-mf5m 7.5

A null pointer dereference vulnerability in IPSec component of Ivanti Connect Secure (9.x, 22.x)...

Record: GHSA-5rw8-2rrx-mf5m
CVSS 3.0: 7.5 HighCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Weakness: CWE-476, CWE-703
Updated: 2026-11-02

NVD 7.5

Record: CVE-2024-22052
CVSS 3.1: 7.5 HighCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS 3.0: 7.5 HighCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Weakness: CWE-476, CWE-703
Updated: 2026-11-02

Affected products

History

History
Recorded	Changed	Sources
Nov 3, 2026	aliases, published	EUVD
Nov 2, 2026	first indexed	CVE List, GitHub Advisories, NVD

Dates are when Every CVE recorded each change. Upstream dates may differ.

In short

CVE-2024-22052 is a high vulnerability (CVSS 7.5) in Ivanti Connect Secure, published April 4, 2024. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 3.75%, the 89th percentile. No source names a fixed version.