CVE-2013-10064
Unknown Unknown - Not Provided
BaseFortify

Publication date: 2025-08-05

Last updated on: 2025-08-05

Assigner: VulnCheck

Description
A stack-based buffer overflow vulnerability exists in ActFax Server version 5.01. The server's RAW protocol interface fails to safely process user-supplied data in @F506 fax header fields due to insecure usage of strcpy. Remote attackers can exploit this vulnerability by sending specially crafted @F506 fields, potentially leading to arbitrary code execution. Successful exploitation requires network access to TCP port 4559 and does not require authentication.
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Meta Information
Published
2025-08-05
Last Modified
2025-08-05
Generated
2026-05-07
AI Q&A
2025-08-05
EPSS Evaluated
2026-05-05
NVD
EUVD
Affected Vendors & Products
Showing 1 associated CPE
Vendor Product Version / Range
actfax server 5.01
Helpful Resources
Exploitability
CWE
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KEV
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CWE ID Description
CWE-121 A stack-based buffer overflow condition is a condition where the buffer being overwritten is allocated on the stack (i.e., is a local variable or, rarely, a parameter to a function).
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AI Powered Q&A
Can you explain this vulnerability to me?

This vulnerability is a stack-based buffer overflow in ActFax Server version 5.01. It occurs because the server's RAW protocol interface improperly handles user-supplied data in the @F506 fax header fields using the unsafe strcpy function. An attacker can send specially crafted @F506 fields to exploit this flaw, potentially allowing them to execute arbitrary code on the server without authentication, provided they have network access to TCP port 4559.


How can this vulnerability impact me? :

If exploited, this vulnerability can allow a remote attacker to execute arbitrary code on the affected ActFax Server. This could lead to full compromise of the server, including unauthorized access, data theft, disruption of services, or use of the server as a foothold for further attacks within the network.


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