Vulnerability Details CVE-2025-1944
picklescan before 0.0.23 is vulnerable to a ZIP archive manipulation attack that causes it to crash when attempting to extract and scan PyTorch model archives. By modifying the filename in the ZIP header while keeping the original filename in the directory listing, an attacker can make PickleScan raise a BadZipFile error. However, PyTorch's more forgiving ZIP implementation still allows the model to be loaded, enabling malicious payloads to bypass detection.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.001
EPSS Ranking 20.9%
CVSS Severity
CVSS v3 Score 6.5
References
Products affected by CVE-2025-1944
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cpe:2.3:a:mmaitre314:picklescan:-
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cpe:2.3:a:mmaitre314:picklescan:0.0.1
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cpe:2.3:a:mmaitre314:picklescan:0.0.10
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cpe:2.3:a:mmaitre314:picklescan:0.0.11
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cpe:2.3:a:mmaitre314:picklescan:0.0.12
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cpe:2.3:a:mmaitre314:picklescan:0.0.13
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cpe:2.3:a:mmaitre314:picklescan:0.0.14
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cpe:2.3:a:mmaitre314:picklescan:0.0.15
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cpe:2.3:a:mmaitre314:picklescan:0.0.16
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cpe:2.3:a:mmaitre314:picklescan:0.0.17
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cpe:2.3:a:mmaitre314:picklescan:0.0.18
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cpe:2.3:a:mmaitre314:picklescan:0.0.19
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cpe:2.3:a:mmaitre314:picklescan:0.0.2
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cpe:2.3:a:mmaitre314:picklescan:0.0.20
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cpe:2.3:a:mmaitre314:picklescan:0.0.21
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cpe:2.3:a:mmaitre314:picklescan:0.0.22
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cpe:2.3:a:mmaitre314:picklescan:0.0.3
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cpe:2.3:a:mmaitre314:picklescan:0.0.4
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cpe:2.3:a:mmaitre314:picklescan:0.0.5
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cpe:2.3:a:mmaitre314:picklescan:0.0.6
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cpe:2.3:a:mmaitre314:picklescan:0.0.7
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cpe:2.3:a:mmaitre314:picklescan:0.0.8
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cpe:2.3:a:mmaitre314:picklescan:0.0.9