Vulnerability Details CVE-2022-23592
Tensorflow is an Open Source Machine Learning Framework. TensorFlow's type inference can cause a heap out of bounds read as the bounds checking is done in a `DCHECK` (which is a no-op during production). An attacker can control the `input_idx` variable such that `ix` would be larger than the number of values in `node_t.args`. The fix will be included in TensorFlow 2.8.0. This is the only affected version.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.003
EPSS Ranking 52.8%
CVSS Severity
CVSS v3 Score 8.1
CVSS v2 Score 5.5
References
- https://github.com/tensorflow/tensorflow/blob/274df9b02330b790aa8de1cee164b70f72b9b244/tensorflow/core/graph/graph.cc#L223-L229
- https://github.com/tensorflow/tensorflow/commit/c99d98cd189839dcf51aee94e7437b54b31f8abd
- https://github.com/tensorflow/tensorflow/security/advisories/GHSA-vq36-27g6-p492
- https://github.com/tensorflow/tensorflow/blob/274df9b02330b790aa8de1cee164b70f72b9b244/tensorflow/core/graph/graph.cc#L223-L229
- https://github.com/tensorflow/tensorflow/commit/c99d98cd189839dcf51aee94e7437b54b31f8abd
- https://github.com/tensorflow/tensorflow/security/advisories/GHSA-vq36-27g6-p492
Products affected by CVE-2022-23592
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cpe:2.3:a:google:tensorflow:2.7.0
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cpe:2.3:a:google:tensorflow:2.7.1
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cpe:2.3:a:google:tensorflow:2.7.2
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cpe:2.3:a:google:tensorflow:2.7.3
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cpe:2.3:a:google:tensorflow:2.7.4