CVE-2021-29534 CHECK-fail in SparseConcat

TensorFlow is an end-to-end open source platform for machine learning. An attacker can trigger a denial of service via a CHECK-fail in tf.rawops.SparseConcat. This is because the...

CVE-2021-29534

TensorFlow vulnerability CVE-2021-29534 concerns a CHECK-fail in tf.raw_ops.SparseConcat caused by using shapes[0] to define the output shape, leading to a denial of service via overflow in TensorShape initialization. Affected behavior occurs when shape dimensions are overflowed during InitDims/A...

CVE-2021-29535

CVE-2021-29535 affects TensorFlow’s QuantizedMul implementation. The vulnerability arises when four quantization thresholds are passed as inputs and may be empty tensors, causing a heap buffer overflow by accessing .flat()(0) on an empty buffer. This is rooted in the code path in quantized_mul_op...

CVE-2021-29535

TensorFlow is an end-to-end open source platform for machine learning. An attacker can cause a heap buffer overflow in QuantizedMul by passing in invalid thresholds for the quantization. This is because the...

CVE-2021-29535 Heap buffer overflow in `QuantizedMul`

TensorFlow is an end-to-end open source platform for machine learning. An attacker can cause a heap buffer overflow in QuantizedMul by passing in invalid thresholds for the quantization. This is because the...

CVE-2021-29536

TensorFlow’s CVE-2021-29536 is a heap buffer overflow in QuantizedReshape triggered when the input_min/input_max tensors are empty. The issue arises because code assumes scalar inputs and accesses .flat()(0), which overflows if the tensors contain no elements. The fix is included in TensorFlow 2....

CVE-2021-29536 Heap buffer overflow in `QuantizedReshape`

TensorFlow is an end-to-end open source platform for machine learning. An attacker can cause a heap buffer overflow in QuantizedReshape by passing in invalid thresholds for the quantization. This is because the...

CVE-2021-29536

TensorFlow is an end-to-end open source platform for machine learning. An attacker can cause a heap buffer overflow in QuantizedReshape by passing in invalid thresholds for the quantization. This is because the...

CVE-2021-29537 Heap buffer overflow in `QuantizedResizeBilinear`

TensorFlow is an end-to-end open source platform for machine learning. An attacker can cause a heap buffer overflow in QuantizedResizeBilinear by passing in invalid thresholds for the quantization. This is because the...

CVE-2021-29537

CVE-2021-29537 affects TensorFlow: a heap buffer overflow in QuantizedResizeBilinear triggered by invalid quantization thresholds. Root cause is assuming two scalar inputs are valid and directly indexing their values; if min/max tensors are empty, accessing element 0 overflows. Public details con...

CVE-2021-29537

TensorFlow is an end-to-end open source platform for machine learning. An attacker can cause a heap buffer overflow in QuantizedResizeBilinear by passing in invalid thresholds for the quantization. This is because the...

CVE-2021-29538 Division by zero in `Conv2DBackpropFilter`

TensorFlow is an end-to-end open source platform for machine learning. An attacker can cause a division by zero to occur in Conv2DBackpropFilter. This is because the...

CVE-2021-29538

TensorFlow is an end-to-end open source platform for machine learning. An attacker can cause a division by zero to occur in Conv2DBackpropFilter. This is because the...

CVE-2021-29538

TensorFlow CVE-2021-29538 concerns a division-by-zero in Conv2DBackpropFilter. The issue arises when shapes are empty, causing work_unit_size to be 0 and a divide operation to throw a runtime error, enabling potential denial-of-service conditions. Concrete details in connected docs specify the af...

CVE-2021-29539

TensorFlow is an end-to-end open source platform for machine learning. Calling tf.rawops.ImmutableConsthttps://www.tensorflow.org/apidocs/python/tf/rawops/ImmutableConst with a dtype of tf.resource or tf.variant results in a segfault in the implementation as code assumes that the tensor contents...

CVE-2021-29539

TensorFlow CVE-2021-29539 describes a segfault in tf.raw_ops.ImmutableConst when dtype is tf.resource or tf.variant. Root cause: the implementation assumes scalar contents, leading to a crash. A fix was committed (4f663d4b8f0bec1b48da6fa091a7d29609980fa4) and TensorFlow 2.5.0 will include the pat...

CVE-2021-29539 Segfault in tf.raw_ops.ImmutableConst

TensorFlow is an end-to-end open source platform for machine learning. Calling tf.rawops.ImmutableConsthttps://www.tensorflow.org/apidocs/python/tf/rawops/ImmutableConst with a dtype of tf.resource or tf.variant results in a segfault in the implementation as code assumes that the tensor contents...

CVE-2021-29540

TensorFlow CVE-2021-29540 describes a heap-based buffer overflow in Conv2DBackpropFilter caused by calculating the filter tensor size without validating it against filter_sizes. This mismatch can lead to out-of-bounds reads/writes when accessing the buffer. The issue affects multiple TensorFlow v...

CVE-2021-29540 Heap buffer overflow in `Conv2DBackpropFilter`

TensorFlow is an end-to-end open source platform for machine learning. An attacker can cause a heap buffer overflow to occur in Conv2DBackpropFilter. This is because the...

CVE-2021-29540

TensorFlow is an end-to-end open source platform for machine learning. An attacker can cause a heap buffer overflow to occur in Conv2DBackpropFilter. This is because the...