Use After Free Vulnerability in V-SFT by Fuji Electric

CVE-2025-61864

What is CVE-2025-61864?

A use after free vulnerability exists in the VS6ComFile!load_link_inf function of V-SFT versions up to 6.2.7.0. This flaw can be exploited when a user opens specially crafted V-SFT files, potentially leading to serious consequences such as information disclosure, abnormal termination of the affected system (ABEND), and the execution of arbitrary code. Users of V-SFT should be aware of this vulnerability and take necessary precautions to mitigate risks associated with file handling.

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