Improper Handling of HDF5 ExternalLinks in keras-team/keras
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
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| keras-team | keras-team/keras | affected |
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No data.
No data.
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| Keras-team | Keras |
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| Source | ID | Title |
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Github GHSA |
GHSA-m8wh-29wm-52mv | Keras: HDF5 links can disclose local file contents |
No CVSS v4.0
No CVSS v3.1
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.767% probability within 30 days)
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| Metrics |
ssvc
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| Type | Values Removed | Values Added |
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| First Time appeared |
Keras-team
Keras-team keras |
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| Vendors & Products |
Keras-team
Keras-team keras |
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| Description | A vulnerability in keras-team/keras versions <= 3.14.0 allows arbitrary local HDF5 file content disclosure due to improper handling of HDF5 ExternalLinks. The `KerasFileEditor` and `keras.saving.load_weights` functions bypass the `safe_get_h5_group` and `safe_get_h5_dataset` helpers, which are designed to reject ExternalLinks and SoftLinks. This results in automatic dereferencing of links to external HDF5 files, enabling attackers to disclose sensitive data from the victim's local filesystem. Specifically, `KerasFileEditor` extracts attributes and datasets from linked files into its internal structures, while `keras.saving.load_weights` loads weights from linked files into the user's model. This issue can be exploited by providing a malicious `.h5`, `.weights.h5`, or `.keras` file containing ExternalLinks. | |
| Title | Improper Handling of HDF5 ExternalLinks in keras-team/keras | |
| Weaknesses | CWE-22 | |
| References |
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| Metrics |
cvssV3_0
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