PYSEC-2026-73

vendorUSosv
view advisory published 2026-01-15Licence: CC-BY-4.0

Allocation of Resources Without Limits or Throttling in the HDF5 weight loading component in Google Keras 3.0.0 through 3.13.0 on all platforms allows a remote attacker to cause a Denial of Service (DoS) through memory exhaustion and a crash of the Python interpreter via a crafted .keras archive containing a valid model.weights.h5 file whose dataset declares an extremely large shape.

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describes (1)

Related CVEs.

IDseverity exploitable
CVE-2026-0897UShigh7.5—
Allocation of Resources Without Limits or Throttling in the HDF5 weight loading component in Google Keras 3.0.0 through 3.13.0 on all platforms allows a remote attacker to cause a…
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references

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