Improper Input Validation Affecting oneflow package, versions [0,]
Threat Intelligence
Snyk has a proof-of-concept or detailed explanation of how to exploit this vulnerability.
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Start learning- Snyk IDSNYK-PYTHON-ONEFLOW-13876667
- published11 Nov 2025
- disclosed10 Nov 2025
- creditUnknown
Introduced: 10 Nov 2025
NewCVE-2025-63397 (opens in a new tab)How to fix?
There is no fixed version for oneflow.
Overview
Affected versions of this package are vulnerable to Improper Input Validation via the flow.eye(n) function. An attacker can trigger a segmentation fault by adding a Python sequence to the native code.
PoC
import oneflow as flow
diag = [1.0, 2.0, 3.0]
tensor = flow.eye(3) + diag