What is CVE-2026-0897?

CVE-2026-0897 is a high-severity vulnerability in Google Keras, classified under Allocation of Resources Without Limits or Throttling. CVSS score: 7.5/10. Published 2026-01-15.

How severe is CVE-2026-0897?

High severity. CVSS v3 base score is 7.5 out of 10.

Is CVE-2026-0897 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Resource exhaustion in Google Keras

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 cra…

EPSS: 0.003 (21.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

Affected products

Google Keras — versions 3.0.0
Keras

Weakness classification (CWE)

CWE-770 — Allocation of Resources Without Limits or Throttling

Public proof-of-concept exploits

HyperPS/CVE-2026-0897

References

Frequently asked questions

What is CVE-2026-0897?: CVE-2026-0897 is a high-severity vulnerability in Google Keras, classified under Allocation of Resources Without Limits or Throttling. CVSS score: 7.5/10. Published 2026-01-15.
How severe is CVE-2026-0897?: High severity. CVSS v3 base score is 7.5 out of 10.
Is CVE-2026-0897 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.