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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.

PUBLISHED Reserved 2025-06-02 | Published 2025-08-12 | Updated 2025-08-12 | Assigner ivanti




HIGH: 7.5CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Problem types

CWE-122 Heap-based Buffer Overflow

Product status

Default status
affected

22.7R2.8
unaffected

22.8R2
unaffected

Default status
affected

22.7R1.5
unaffected

Default status
affected

22.8R2.3-723
unaffected

Default status
affected

22.8R1.4 (Fix deployed on 02-Aug-2025)
unaffected

References

forums.ivanti.com/...A-Gateways-Multiple-CVEs?language=en_US

cve.org (CVE-2025-5462)

nvd.nist.gov (CVE-2025-5462)

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