CVE-2021-37666 — Access of Uninitialized Pointer in Tensorflow
Severity
7.8HIGHNVD
EPSS
0.0%
top 97.76%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
Timeline
PublishedAug 12
Latest updateAug 25
Description
TensorFlow is an end-to-end open source platform for machine learning. In affected versions an attacker can cause undefined behavior via binding a reference to null pointer in `tf.raw_ops.RaggedTensorToVariant`. The [implementation](https://github.com/tensorflow/tensorflow/blob/460e000de3a83278fb00b61a16d161b1964f15f4/tensorflow/core/kernels/ragged_tensor_to_variant_op.cc#L129) has an incomplete validation of the splits values, missing the case when the argument would be empty. We have patched t…
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HExploitability: 1.8 | Impact: 5.9
Affected Packages3 packages
Patches
🔴Vulnerability Details
4OSV
▶
📋Vendor Advisories
1Debian▶
CVE-2021-37666: tensorflow - TensorFlow is an end-to-end open source platform for machine learning. In affect...↗2021