CVE-2025-3121: PyTorch torch.jit.jit_module_from_flatbuffer memory corruption
First published: Wed Apr 02 2025(Updated: )
A vulnerability classified as problematic has been found in PyTorch 2.6.0. Affected is the function torch.jit.jit_module_from_flatbuffer. The manipulation leads to memory corruption. Local access is required to approach this attack. The exploit has been disclosed to the public and may be used.
Credit: cna@vuldb.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| PyTorch |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2025-3121?
CVE-2025-3121 is classified as a problematic vulnerability due to its potential to cause memory corruption.
How do I fix CVE-2025-3121?
To fix CVE-2025-3121, update PyTorch to the latest version that addresses this memory corruption issue.
What versions of PyTorch are affected by CVE-2025-3121?
CVE-2025-3121 affects PyTorch version 2.6.0.
What type of access is required to exploit CVE-2025-3121?
Local access is required to exploit CVE-2025-3121.
What is the nature of the vulnerability described in CVE-2025-3121?
CVE-2025-3121 involves memory corruption through improper handling in the function torch.jit.jit_module_from_flatbuffer.
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