CVE-2025-64693
BaseFortify
Publication date: 2025-11-25
Last updated on: 2025-11-25
Assigner: JPCERT/CC
Description
Description
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| malion | malion | 4.0 |
Helpful Resources
Exploitability
| CWE ID | Description |
|---|---|
| CWE-122 | A heap overflow condition is a buffer overflow, where the buffer that can be overwritten is allocated in the heap portion of memory, generally meaning that the buffer was allocated using a routine such as malloc(). |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
This vulnerability is a heap-based buffer overflow in the Security Point (Windows) component of MaLion and MaLionCloud. It occurs when processing the Content-Length header in a request. A remote unauthenticated attacker can send a specially crafted request that triggers this overflow, potentially allowing them to execute arbitrary code with SYSTEM-level privileges on the affected system.
How can this vulnerability impact me? :
If exploited, this vulnerability can allow an attacker to execute arbitrary code with SYSTEM privileges remotely without authentication. This means the attacker could take full control of the affected system, potentially leading to data theft, system disruption, installation of malware, or further attacks within the network.