CVE-2022-29200

TensorFlow is an open source platform for machine learning. Prior to versions 2.9.0, 2.8.1, 2.7.2, and 2.6.4, the implementation of `tf.raw_ops.LSTMBlockCell` does not fully validate the input arguments. This results in a `CHECK`-failure which can be used to trigger a denial of service attack. The code does not validate the ranks of any of the arguments to this API call. This results in `CHECK`-failures when the elements of the tensor are accessed. Versions 2.9.0, 2.8.1, 2.7.2, and 2.6.4 contain a patch for this issue.

Link	Resource
https://github.com/tensorflow/tensorflow/blob/f3b9bf4c3c0597563b289c0512e98d4ce81f886e/tensorflow/core/kernels/rnn/lstm_ops.cc	Third Party Advisory
https://github.com/tensorflow/tensorflow/releases/tag/v2.6.4	Release Notes Third Party Advisory
https://github.com/tensorflow/tensorflow/releases/tag/v2.7.2	Release Notes Third Party Advisory
https://github.com/tensorflow/tensorflow/releases/tag/v2.8.1	Release Notes Third Party Advisory
https://github.com/tensorflow/tensorflow/releases/tag/v2.9.0	Release Notes Third Party Advisory
https://github.com/tensorflow/tensorflow/security/advisories/GHSA-2vv3-56qg-g2cf	Exploit Patch
https://github.com/tensorflow/tensorflow/commit/803404044ae7a1efac48ba82d74111fce1ddb09a	Patch Third Party Advisory

Configuration 1

cpe:2.3:a:google:tensorflow:2.7.0:rc1:*:*:*:*:*:* cpe:2.3:a:google:tensorflow:2.7.0:rc0:*:*:*:*:*:* cpe:2.3:a:google:tensorflow:*:*:*:*:*:*:*:* cpe:2.3:a:google:tensorflow:*:*:*:*:*:*:*:* cpe:2.3:a:google:tensorflow:2.8.0:rc0:*:*:*:*:*:* cpe:2.3:a:google:tensorflow:2.8.0:rc1:*:*:*:*:*:* cpe:2.3:a:google:tensorflow:2.9.0:rc1:*:*:*:*:*:* cpe:2.3:a:google:tensorflow:2.9.0:rc0:*:*:*:*:*:* cpe:2.3:a:google:tensorflow:2.8.0:-:*:*:*:*:*:*

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Published : 2022-05-20 10:16

Updated : 2022-06-02 05:54

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NVD link : CVE-2022-29200

Mitre link : CVE-2022-29200

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CWE-20