CVE-2024-21894
CRITICALDescription
A heap overflow 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. In certain conditions this may lead to execution of arbitrary code
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CVSS v3.1 Score
Weakness Type (CWE)
Affected Products
| Vendor | Product |
|---|---|
| ivanti | connect_secure |
| ivanti | connect_secure |
| ivanti | connect_secure |
| ivanti | connect_secure |
| ivanti | connect_secure |
| ivanti | connect_secure |
| ivanti | connect_secure |
| ivanti | connect_secure |
| ivanti | connect_secure |
| ivanti | connect_secure |
| ivanti | connect_secure |
| ivanti | connect_secure |
| ivanti | connect_secure |
| ivanti | connect_secure |
| ivanti | connect_secure |
| ivanti | connect_secure |
| ivanti | connect_secure |
| ivanti | connect_secure |
| ivanti | connect_secure |
| ivanti | connect_secure |
| ivanti | connect_secure |
| ivanti | connect_secure |
| ivanti | connect_secure |
| ivanti | connect_secure |
| ivanti | connect_secure |
| ivanti | connect_secure |
| ivanti | connect_secure |
| ivanti | connect_secure |
| ivanti | policy_secure |
| ivanti | policy_secure |
| ivanti | policy_secure |
| ivanti | policy_secure |
| ivanti | policy_secure |
| ivanti | policy_secure |
| ivanti | policy_secure |
| ivanti | policy_secure |
| ivanti | policy_secure |
| ivanti | policy_secure |
| ivanti | policy_secure |
| ivanti | policy_secure |
| ivanti | policy_secure |
| ivanti | policy_secure |
| ivanti | policy_secure |
| ivanti | policy_secure |
| ivanti | policy_secure |
| ivanti | policy_secure |
| ivanti | policy_secure |
| ivanti | policy_secure |
| ivanti | policy_secure |
| ivanti | policy_secure |
| ivanti | policy_secure |
| ivanti | policy_secure |
| ivanti | policy_secure |
| ivanti | policy_secure |
| ivanti | policy_secure |
| ivanti | policy_secure |
| ivanti | policy_secure |
| ivanti | policy_secure |
| ivanti | policy_secure |
| ivanti | policy_secure |
References
Advisories & Patches
Frequently Asked Questions
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