Is keras affected by CVE-2026-0897?

PyPI keras is affected in >=3.0.0 =3.13.0 <3.13.2.

Is CVE-2026-0897 being exploited?

Not on the CISA KEV list. EPSS exploit probability is 0.4%.

high

CVE-2026-0897

Q: Is CVE-2026-0897 being exploited?

Not on the CISA KEV list. EPSS exploit probability is 0.4%.

PyPI · keras

Summary

Keras vulnerable to DoS via Malicious .keras Model (HDF5 Shape Bomb Causes Petabyte Allocation in KerasFileEditor)

Severity: high
EPSS: 0.4% (p28)
Also known as: GHSA-mgx6-5cf9-rr43, PYSEC-2026-73
Published: 2026-05-06

References

https://github.com/keras-team/keras/security/advisories/GHSA-mgx6-5cf9-rr43
https://nvd.nist.gov/vuln/detail/CVE-2026-0897
https://github.com/keras-team/keras/pull/21880

Related advisories

CVE-2025-49655 — critical · PyPI/keras
CVE-2026-1462 — high · PyPI/keras
CVE-2026-1669 — high · PyPI/keras
CVE-2025-12060 — high · PyPI/keras
CVE-2025-9905 — high · PyPI/keras
CVE-2025-9906 — high · PyPI/keras
CVE-2025-8747 — high · PyPI/keras
CVE-2025-1550 — high · PyPI/keras

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Sources: CISA KEV (public domain), OSV.dev & GitHub Advisory Database (CC-BY-4.0), FIRST EPSS, NVD/CWE (public domain). Served live from the Stateward advisory database.