PT-2026-3014

CVE-2026-0897

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Published

2026-01-15

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Updated

2026-08-10

Description by

CVSS 3.1
7.6
High
MetricsAV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:H
Name of the Vulnerable Software and Affected Versions Keras versions 3.0.0 through 3.13.0
Description A flaw exists in the HDF5 weight loading component of Keras that allows for a denial of service. An attacker can provide a crafted .keras archive containing a valid model.weights.h5 file. This file declares an extremely large shape, leading to memory exhaustion and a crash of the Python interpreter. The issue affects all platforms.
Recommendations Update Keras to a version newer than 3.13.0.
Exploitability
Exploit
Fix
Impacts
Researchers
Vendors
Affected products
Related identifiers
GHSA-MGX6-5CF9-RR43
GHSA-XFHX-R7WW-5995
AZL-74631
PYSEC-2026-73
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