A heap-based buffer overflow in Ivanti Connect Secure before 22.7R2.8 or 22.8R2, Ivanti Policy Secure before 22.7R1.5, Ivanti ZTA Gateway before 22.8R2.3-723 and Ivanti Neurons for Secure Access before 22.8R1.4 (Fix deployed on 02-Aug-2025) allows a remote unauthenticated attacker to trigger a denial of service.
History

Tue, 12 Aug 2025 20:00:00 +0000

Type Values Removed Values Added
First Time appeared Ivanti
Ivanti connect Secure
Ivanti neurons For Secure Access
Ivanti policy Secure
Ivanti zta Gateway
Vendors & Products Ivanti
Ivanti connect Secure
Ivanti neurons For Secure Access
Ivanti policy Secure
Ivanti zta Gateway

Tue, 12 Aug 2025 15:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Tue, 12 Aug 2025 15:00:00 +0000

Type Values Removed Values Added
Description A heap-based buffer overflow in Ivanti Connect Secure before 22.7R2.8 or 22.8R2, Ivanti Policy Secure before 22.7R1.5, Ivanti ZTA Gateway before 22.8R2.3-723 and Ivanti Neurons for Secure Access before 22.8R1.4 (Fix deployed on 02-Aug-2025) allows a remote unauthenticated attacker to trigger a denial of service.
Weaknesses CWE-122
References
Metrics cvssV3_1

{'score': 7.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H'}


cve-icon MITRE

Status: PUBLISHED

Assigner: ivanti

Published:

Updated: 2025-08-12T15:08:46.265Z

Reserved: 2025-06-02T10:29:36.011Z

Link: CVE-2025-5462

cve-icon Vulnrichment

Updated: 2025-08-12T15:08:36.889Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2025-08-12T15:15:30.963

Modified: 2025-08-13T17:34:12.350

Link: CVE-2025-5462

cve-icon Redhat

No data.