high7.5
CVE-2025-5456
A buffer over-read vulnerability in Ivanti Connect Secure before 22.7R2.8 or 22.8R2, Ivanti Policy Secure before 22.7R1.5, Ivanti ZTA Gateway before 2.8R2.3-72…
Impact
A buffer over-read vulnerability in Ivanti Connect Secure before 22.7R2.8 or 22.8R2, Ivanti Policy Secure before 22.7R1.5, Ivanti ZTA Gateway before 2.8R2.3-723 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. CWE-125
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Ivanti | Connect Secure | before 22.7 Version 22.7 |
| Ivanti | Policy Secure | before 22.7 Version 22.7 |
| Ivanti | Zero Trust Access Gateway | Version 22.8 |
| Ivanti | Neurons For Secure Access | before 22.8 Version 22.8 |