OESA-2026-3952

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Source
https://www.openeuler.org/en/security/security-bulletins/detail/?id=openEuler-SA-2026-3952
Import Source
https://repo.openeuler.org/security/data/osv/OESA-2026-3952.json
JSON Data
https://api.osv.dev/v1/vulns/OESA-2026-3952
Upstream
Published
2026-09-20T13:23:32Z
Modified
2026-09-20T13:30:27Z
Severity
  • 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVSS Calculator
Summary
python-Keras security update
Details

Keras is a high-level neural networks API for Python.

Security Fix(es):

A vulnerability in keras-team/keras versions <= 3.15.0 allows for a denial of service (DoS) attack when loading malicious .keras model files via the keras.models.load_model() function. The H5IOStore.getitem method in keras/src/saving/saving_lib.py does not validate the shape or size of datasets, leading to unbounded memory allocation. A specially crafted .keras file can exploit this flaw to trigger an out-of-memory (OOM) condition, causing the process to be terminated (exit code 137). This issue bypasses the fix for CVE-2026-0897, which only addressed a similar vulnerability in KerasFileEditor. The attack vector includes poisoned models from public repositories or malicious model registries, posing a risk to machine learning pipelines that process untrusted models.(CVE-2026-12570)

Database specific 
{
    "severity": "Medium"
}
References

Affected packages

openEuler:24.03-LTS-SP1 / python-Keras

Package

Name
python-Keras
Purl
pkg:rpm/openEuler/python-Keras&distro=openEuler-24.03-LTS-SP1

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
2.12.0-5.oe2403sp1

Ecosystem specific 

{
    "noarch": [
        "python-Keras-help-2.12.0-5.oe2403sp1.noarch.rpm",
        "python3-Keras-2.12.0-5.oe2403sp1.noarch.rpm"
    ],
    "src": [
        "python-Keras-2.12.0-5.oe2403sp1.src.rpm"
    ]
}

Database specific

source 
"https://repo.openeuler.org/security/data/osv/OESA-2026-3952.json"