PT-2022-16080

Name of the Vulnerable Software and Affected Versions TensorFlow versions prior to 2.5.3 TensorFlow versions prior to 2.6.3 TensorFlow versions prior to 2.7.1 TensorFlow versions prior to 2.8.0 Description When decoding a resource handle tensor from protobuf, a TensorFlow process can encounter...

PT-2022-16101

Name of the Vulnerable Software and Affected Versions TensorFlow versions prior to 2.8.0 TensorFlow versions 2.7.0 through 2.7.0 will be fixed in 2.7.1 TensorFlow versions 2.6.0 through 2.6.2 will be fixed in 2.6.3 TensorFlow versions 2.5.0 through 2.5.2 will be fixed in 2.5.3 Description A...

PYSEC-2022-132

Tensorflow is an Open Source Machine Learning Framework. The implementation of AddManySparseToTensorsMap is vulnerable to an integer overflow which results in a CHECK-fail when building new TensorShape objects so, an assert failure based denial of service. We are missing some validation on the...

PYSEC-2022-57

Tensorflow is an Open Source Machine Learning Framework. The implementation of StringNGrams can be used to trigger a denial of service attack by causing an out of memory condition after an integer overflow. We are missing a validation on padwitdh and that result in computing a negative value for...

CVE-2022-23568 Integer overflows in Tensorflow

Tensorflow is an Open Source Machine Learning Framework. The implementation of AddManySparseToTensorsMap is vulnerable to an integer overflow which results in a CHECK-fail when building new TensorShape objects so, an assert failure based denial of service. We are missing some validation on the...

CVE-2022-21733 Memory exhaustion in Tensorflow

Tensorflow is an Open Source Machine Learning Framework. The implementation of StringNGrams can be used to trigger a denial of service attack by causing an out of memory condition after an integer overflow. We are missing a validation on padwitdh and that result in computing a negative value for...

CVE-2022-21732 Memory exhaustion in Tensorflow

Tensorflow is an Open Source Machine Learning Framework. The implementation of ThreadPoolHandle can be used to trigger a denial of service attack by allocating too much memory. This is because the numthreads argument is only checked to not be negative, but there is no upper bound on its value. Th...

PYSEC-2022-54

Tensorflow is an Open Source Machine Learning Framework. The implementation of FractionalAvgPoolGrad does not consider cases where the input tensors are invalid allowing an attacker to read from outside of bounds of heap. The fix will be included in TensorFlow 2.8.0. We will also cherrypick this...

CVE-2022-21727 Integer overflow in Tensorflow

Tensorflow is an Open Source Machine Learning Framework. The implementation of shape inference for Dequantize is vulnerable to an integer overflow weakness. The axis argument can be -1 the default value for the optional argument or any other positive value at most the number of dimensions of the...

CVE-2022-21726 Out of bounds read in Tensorflow

Tensorflow is an Open Source Machine Learning Framework. The implementation of Dequantize does not fully validate the value of axis and can result in heap OOB accesses. The axis argument can be -1 the default value for the optional argument or any other positive value at most the number of...

CVE-2022-21730 Out of bounds read in Tensorflow

Tensorflow is an Open Source Machine Learning Framework. The implementation of FractionalAvgPoolGrad does not consider cases where the input tensors are invalid allowing an attacker to read from outside of bounds of heap. The fix will be included in TensorFlow 2.8.0. We will also cherrypick this...

Google TensorFlow 安全漏洞

TensorFlow is an end-to-end open-source platform for machine learning from Google. Google TensorFlow has a security vulnerability that can be exploited by attackers to cause a denial of service...

Security Bulletin: IBM Watson Discovery for IBM Cloud Pak for Data affected by vulnerability in TensorFlow

Summary IBM Watson Discovery for IBM Cloud Pak for Data contains a vulnerable version of TensorFlow. Vulnerability Details CVEID: CVE-2021-37635 DESCRIPTION: TensorFlow could allow a local authenticated attacker to obtain sensitive information, caused by a heap out-of-bounds read flaw in the...

Arbitrary Memory Read

tensorflow is vulnerable to Arbitrary Memory Read. The vulnerability exists because the tstring class has a special case for memory mapped strings and the ImmutableConst operation does not offer any support for this datatype, allowing an attacker to read the arbitrary memory and it's leads to...

Denial Of Service (DoS)

tensorflow is vulnerable to denial of service attacks. The vulnerability exists because 'CopyDataFromTensorSliceToTensorSlice' is not properly validated. An attacker is able to cause a buffer overflow by changing the saved checkpoints from outside the TensorFlow which results in an application...

PYSEC-2021-834

TensorFlow is an open source platform for machine learning. In affected versions the ImmutableConst operation in TensorFlow can be tricked into reading arbitrary memory contents. This is because the tstring TensorFlow string class has a special case for memory mapped strings but the operation...

PYSEC-2021-404

TensorFlow is an open source platform for machine learning. In affected versions the shape inference code for tf.ragged.cross can trigger a read outside of bounds of heap allocated array. The fix will be included in TensorFlow 2.7.0. We will also cherrypick this commit on TensorFlow 2.6.1,...

CVE-2021-41200

TensorFlow is an open source platform for machine learning. In affected versions if tf.summary.createfilewriter is called with non-scalar arguments code crashes due to a CHECK-fail. The fix will be included in TensorFlow 2.7.0. We will also cherrypick this commit on TensorFlow 2.6.1, TensorFlow...

PT-2021-23199 · Google · Tensorflow

Name of the Vulnerable Software and Affected Versions: TensorFlow versions prior to 2.7.0 TensorFlow versions 2.6.1 and earlier TensorFlow versions 2.5.2 and earlier TensorFlow versions 2.4.4 and earlier Description: The implementation of SparseBinCount is vulnerable to a heap out-of-bounds OOB...

PT-2021-23172 · Google · Tensorflow

Name of the Vulnerable Software and Affected Versions: TensorFlow versions prior to 2.7.0 TensorFlow versions 2.6.1 and earlier TensorFlow versions 2.5.2 and earlier TensorFlow versions 2.4.4 and earlier Description: In affected versions, if tf.summary.create file writer is called with non-scalar...