Vulnerability Database

309,136

Total vulnerabilities in the database

CVE-2025-5451

A stack-based buffer overflow in Ivanti Connect Secure before version 22.7R2.8 and Ivanti Policy Secure before version 22.7R1.5 allows a remote authenticated attacker with admin rights to trigger a denial of service.

  • Published: Jul 8, 2025
  • Updated: Nov 16, 2025
  • CVE: CVE-2025-5451
  • Severity: Low
  • Exploit:

CVSS v3:

  • Severity: Low
  • Score: 4.9
  • AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H

CWEs:

Software From Fixed in
ivanti / connect_secure 22.7-r1.5 22.7-r1.5.x
ivanti / connect_secure 22.7-r1.4 22.7-r1.4.x
ivanti / connect_secure 22.7-r1.3 22.7-r1.3.x
ivanti / connect_secure 22.7-r1.2 22.7-r1.2.x
ivanti / connect_secure 22.7-r2.2 22.7-r2.2.x
ivanti / connect_secure 22.7-r2.1 22.7-r2.1.x
ivanti / connect_secure 22.7 22.7.x
ivanti / connect_secure 22.7-r1 22.7-r1.x
ivanti / connect_secure 22.7-r1.1 22.7-r1.1.x
ivanti / connect_secure 22.7-r2 22.7-r2.x
ivanti / connect_secure 22.7-r2.3 22.7-r2.3.x
ivanti / connect_secure 22.7-r2.4 22.7-r2.4.x
ivanti / connect_secure 22.7-r2.5 22.7-r2.5.x
ivanti / policy_secure 22.7 22.7.x
ivanti / policy_secure 22.7-r1 22.7-r1.x
ivanti / policy_secure 22.7-r1.1 22.7-r1.1.x
ivanti / policy_secure 22.7-r1.2 22.7-r1.2.x
ivanti / policy_secure - 22.7
ivanti / connect_secure - 22.7
ivanti / connect_secure 22.7-r2.6 22.7-r2.6.x
ivanti / connect_secure 22.7-r2.7 22.7-r2.7.x
ivanti / policy_secure 22.7-r1.3 22.7-r1.3.x
ivanti / policy_secure 22.7-r1.4 22.7-r1.4.x