vulnerability
Ivanti Pulse Connect Secure: SA:CVE-2024-21894 (Heap Overflow), CVE-2024-22052 (Null Pointer Dereference), CVE-2024-22053 (Heap Overflow), CVE-2024-22023 (XML entity expansion or XXE) and CVE-2024-29205 for Ivanti Connect Secure and Ivanti Policy Secure Gateways
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 8 | (AV:N/AC:L/Au:N/C:N/I:P/A:C) | 04/04/2024 | 04/12/2024 | 02/12/2025 |
Severity
8
CVSS
(AV:N/AC:L/Au:N/C:N/I:P/A:C)
Published
04/04/2024
Added
04/12/2024
Modified
02/12/2025
Description
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
Solution
pulse-secure-pulse-connect-secure-upgrade-9_1r18
References
- CVE-2024-21894
- https://attackerkb.com/topics/CVE-2024-21894
- URL-https://forums.ivanti.com/s/article/SA-CVE-2024-21894-Heap-Overflow-CVE-2024-22052-Null-Pointer-Dereference-CVE-2024-22053-Heap-Overflow-and-CVE-2024-22023-XML-entity-expansion-or-XXE-for-Ivanti-Connect-Secure-and-Ivanti-Policy-Secure-Gateways?language=en_US
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