CVE-2021-29602

The CVE-2021-29602 issue affects TensorFlow’s TFLite DepthwiseConv operator. The vulnerability is a division-by-zero in the DepthwiseConv implementation, triggered when input’s fourth dimension is 0. The root cause and affected code are documented in depthwise_conv.cc, and multiple advisories acr...

CVE-2021-29602 Division by zero in TFLite's implementation of `DepthwiseConv`

TensorFlow is an end-to-end open source platform for machine learning. The implementation of the DepthwiseConv TFLite operator is vulnerable to a division by zero...

CVE-2021-29602

TensorFlow is an end-to-end open source platform for machine learning. The implementation of the DepthwiseConv TFLite operator is vulnerable to a division by zero...

CVE-2021-29603 Heap OOB write in TFLite

TensorFlow is an end-to-end open source platform for machine learning. A specially crafted TFLite model could trigger an OOB write on heap in the TFLite implementation of...

CVE-2021-29603

CVE-2021-29603 describes a heap out-of-bounds write in the TFLite ArgMin/ArgMax path of TensorFlow’s runtime. A specially crafted TFLite model can trigger the write when axis_value is not in [0, NumDimensions(input)], causing code to write past output_dims->data. Root cause: incorrect handling...

CVE-2021-29603

TensorFlow is an end-to-end open source platform for machine learning. A specially crafted TFLite model could trigger an OOB write on heap in the TFLite implementation of...

CVE-2021-29604

TensorFlow/TFLite hashtable lookup (HashtableLookup) is affected by a division-by-zero in hashtable_lookup.cc when the first dimension of values is 0. Root cause: num_rows derived from the 0th dimension leads to invalid division. Affected: TensorFlow/TFLite hashtable lookup; fix slated for Tensor...

CVE-2021-29604 Division by zero in TFLite's implementation of hashtable lookup

TensorFlow is an end-to-end open source platform for machine learning. The TFLite implementation of hashtable lookup is vulnerable to a division by zero errorhttps://github.com/tensorflow/tensorflow/blob/1a8e885b864c818198a5b2c0cbbeca5a1e833bc8/tensorflow/lite/kernels/hashtablelookup.ccL114-L115 ...

CVE-2021-29605

CVE-2021-29605 is a TensorFlow/TFLite vulnerability where the TFLiteIntArray allocation path suffers an integer overflow. The function TfLiteIntArrayGetSizeInBytes(int size) can return a negative value when size is large, causing malloc to receive an invalid (potentially non-allocatable) size. Th...

CVE-2021-29605 Integer overflow in TFLite memory allocation

TensorFlow is an end-to-end open source platform for machine learning. The TFLite code for allocating TFLiteIntArrays is vulnerable to an integer overflow issuehttps://github.com/tensorflow/tensorflow/blob/4ceffae632721e52bf3501b736e4fe9d1221cdfa/tensorflow/lite/c/common.cL24-L27. An attacker can...

CVE-2021-29606

CVE-2021-29606 is a TensorFlow/TFLite issue: a specially crafted TFLite model can trigger a heap-based out-of-bounds read in the Split_V operator when axis_value is outside [0, NumDimensions(input)]. The root cause is SizeOfDimension dereferencing an out-of-bounds index in the tensor shape array....

CVE-2021-29606 Heap OOB read in TFLite

TensorFlow is an end-to-end open source platform for machine learning. A specially crafted TFLite model could trigger an OOB read on heap in the TFLite implementation of...

PT-2021-18349 · Google · Tensorflow

Name of the Vulnerable Software and Affected Versions: TensorFlow versions prior to 2.5.0 TensorFlow versions 2.4.2, 2.3.3, 2.2.3, and 2.1.4 are also affected Description: The implementation of the SVDF TFLite operator in TensorFlow is vulnerable to a division by zero error. An attacker can craft...

PT-2021-18344 · Google · Tensorflow

Name of the Vulnerable Software and Affected Versions: TensorFlow versions prior to 2.5.0 TensorFlow versions 2.4.2 and earlier TensorFlow versions 2.3.3 and earlier TensorFlow versions 2.2.3 and earlier TensorFlow versions 2.1.4 and earlier Description: The implementation of the BatchToSpaceNd...

PT-2021-18352 · Google · Tensorflow

Name of the Vulnerable Software and Affected Versions: TensorFlow versions prior to 2.5.0 TensorFlow versions 2.4.2, 2.3.3, 2.2.3, and 2.1.4 are also affected Description: The TFLite implementation of concatenation is vulnerable to an integer overflow issue. An attacker can craft a model such tha...

PT-2021-18337 · Google · Tensorflow

Name of the Vulnerable Software and Affected Versions: TensorFlow versions prior to 2.5.0 TensorFlow versions 2.4.2 and earlier TensorFlow versions 2.3.3 and earlier TensorFlow versions 2.2.3 and earlier TensorFlow versions 2.1.4 and earlier Description: Optimized pooling implementations in TFLit...

PT-2021-18353 · Google · Tensorflow

Name of the Vulnerable Software and Affected Versions: TensorFlow versions prior to 2.5.0 TensorFlow versions 2.4.2 and earlier TensorFlow versions 2.3.3 and earlier TensorFlow versions 2.2.3 and earlier TensorFlow versions 2.1.4 and earlier Description: The implementation of the DepthwiseConv...

PT-2021-18340 · Google · Tensorflow

Name of the Vulnerable Software and Affected Versions: TensorFlow versions prior to 2.5.0 TensorFlow version 2.4.2 TensorFlow version 2.3.3 TensorFlow version 2.2.3 TensorFlow version 2.1.4 Description: The reference implementation of the GatherNd TFLite operator is vulnerable to a division by ze...

PT-2021-18354 · Google · Tensorflow

Name of the Vulnerable Software and Affected Versions: TensorFlow versions prior to 2.5.0 TensorFlow versions 2.4.2 and earlier TensorFlow versions 2.3.3 and earlier TensorFlow versions 2.2.3 and earlier TensorFlow versions 2.1.4 and earlier Description: A specially crafted TFLite model could...

PT-2021-18357 · Google · Tensorflow

Name of the Vulnerable Software and Affected Versions: TensorFlow versions prior to 2.5.0 TensorFlow versions 2.4.2 and earlier TensorFlow versions 2.3.3 and earlier TensorFlow versions 2.2.3 and earlier TensorFlow versions 2.1.4 and earlier Description: A specially crafted TFLite model could...