漏洞信息
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Vulnerability Title
Denial of Service via HDF5 Shape Bomb in keras.models.load_model() in keras-team/keras
Vulnerability Description
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.
CVSS Information
N/A
Vulnerability Type
不加限制或调节的资源分配
Vulnerability Title
keras 资源管理错误漏洞
Vulnerability Description
keras-team Keras是keras-team团队开源的一个多后端深度学习框架。 keras-team/keras 3.15.0及之前版本存在资源管理错误漏洞,该漏洞源于H5IOStore.__getitem__方法未验证数据集的形状或大小,导致无界内存分配,可能造成拒绝服务攻击。
CVSS Information
N/A
Vulnerability Type
N/A