Vulnerability Details CVE-2026-0897
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.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.001
EPSS Ranking 32.6%
CVSS Severity
CVSS v3 Score 7.5
Products affected by CVE-2026-0897
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cpe:2.3:a:keras:keras:3.0.0
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cpe:2.3:a:keras:keras:3.0.1
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cpe:2.3:a:keras:keras:3.0.2
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cpe:2.3:a:keras:keras:3.0.3
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cpe:2.3:a:keras:keras:3.0.4
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cpe:2.3:a:keras:keras:3.0.5
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cpe:2.3:a:keras:keras:3.1.0
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cpe:2.3:a:keras:keras:3.1.1
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cpe:2.3:a:keras:keras:3.10.0
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cpe:2.3:a:keras:keras:3.11.0
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cpe:2.3:a:keras:keras:3.11.1
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cpe:2.3:a:keras:keras:3.11.2
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cpe:2.3:a:keras:keras:3.11.3
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cpe:2.3:a:keras:keras:3.2.0
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cpe:2.3:a:keras:keras:3.2.1
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cpe:2.3:a:keras:keras:3.3.0
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cpe:2.3:a:keras:keras:3.3.1
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cpe:2.3:a:keras:keras:3.3.2
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cpe:2.3:a:keras:keras:3.3.3
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cpe:2.3:a:keras:keras:3.4.0
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cpe:2.3:a:keras:keras:3.4.1
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cpe:2.3:a:keras:keras:3.5.0
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cpe:2.3:a:keras:keras:3.6.0
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cpe:2.3:a:keras:keras:3.7.0
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cpe:2.3:a:keras:keras:3.8.0
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cpe:2.3:a:keras:keras:3.9.0
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cpe:2.3:a:keras:keras:3.9.1
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cpe:2.3:a:keras:keras:3.9.2