Denial of Service in Keras via Excessive Memory Allocation in HDF5 Metadata
21Vexday Risk Score
Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.
ssvc Trackcvss 7.1epss 0.3%
probabilidade de exploração
0.3%top 73% das CVEs
exploração observada
nãonenhuma fonte reporta
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 crash of the Python interpreter via a crafted .keras archive containing a valid model.weights.h5 file whose dataset declares an extremely large shape.
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
Produtos afetados
Google · KerasReferências
https://access.redhat.com/errata/RHSA-2026:3713https://access.redhat.com/errata/RHSA-2026:3782https://access.redhat.com/errata/RHSA-2026:4271https://access.redhat.com/security/cve/CVE-2026-0897https://bugzilla.redhat.com/show_bug.cgi?id=2430027https://github.com/keras-team/keras/pull/21880https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-0897.json