PT-2026-59843

Impact The GatherNd function takes arguments that determine the sizes of inputs and outputs. If the inputs given are greater than or equal to the sizes of the outputs, an out-of-bounds memory read is triggered. Patches We have patched the issue in GitHub commit...

PT-2026-59841

Impact The implementation of tf.raw ops.QuantizedConv2D does not fully validate the input arguments: python import tensorflow as tf input = tf.constant1, shape=1, 2, 3, 3, dtype=tf.quint8 filter = tf.constant1, shape=1, 2, 3, 3, dtype=tf.quint8 bad args min input = tf.constant, shape=0,...

PT-2026-59848

Impact The implementation of Range suffers from integer overflows. These can trigger undefined behavior or, in some scenarios, extremely large allocations. Patches We have patched the issue in GitHub commit f0147751fd5d2ff23251149ebad9af9f03010732 merging 51733. The fix will be included in...

PT-2026-59776

Impact The implementation of shape inference for Dequantize is vulnerable to an integer overflow weakness: python import tensorflow as tf input = tf.constant1,1,dtype=tf.qint32 @tf.function def test: y = tf.raw ops.Dequantize input=input, min range=1.0, max range=10.0, mode='MIN COMBINED', narrow...

PT-2026-59755

Impact If a graph node is invalid, TensorFlow can leak memory in the implementation of ImmutableExecutorState::Initialize: cc Status s = params .create kerneln-properties, &item-kernel; if !s.ok item-kernel = nullptr; s = AttachDefs, n; return s; Here, we set item-kernel to nullptr but it is a...

PT-2026-59708

Impact 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: python import tensorflow as tf tf.raw ops.LSTMBlockCell x=tf.constant0.837607, shape=28,29, dtype=tf.float32,...

PT-2026-59882

Impact 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: python import tensorflow as tf tf.raw ops.LSTMBlockCell x=tf.constant0.837607, shape=28,29, dtype=tf.float32,...

cogdata (>=0.0.6, <=0.0.7), icetk (>=0.0.5, <=0.0.7) +3 more potentially affected by CVE-2026-0994 via protobuf (3.19.0rc2)

protobuf PYPI version 3.19.0rc2 is affected by a known vulnerability. The following packages have a transitive dependency on protobuf and may be impacted: - cogdata =0.0.6, =0.0.5, =3.0.0a2, =4.7.2 - motion-master-proto 5.2.0 - tensorflow-checkpoint-reader 0.1.2 Source cves: CVE-2026-0994 Source...

hydra-rbp (>=0.1.21.29, <=0.1.21.38), phasespace (>=1.5.0, <=1.6.0) +4 more potentially affected by CVE-2025-12060 via keras (2.7.0rc2)

keras PYPI version 2.7.0rc2 is affected by a known vulnerability. The following packages have a transitive dependency on keras and may be impacted: - hydra-rbp =0.1.21.29, =1.5.0, =2.6.0rc1, =0.18.0.dev20210402154254, =0.3.0, =0.3.2 Source cves: CVE-2025-12060 Source advisory: OSV:PYSEC-2026-1486...

tensorflow (2.6.0rc0) potentially affected by CVE-2025-12060 via keras (2.6.0rc0)

keras PYPI version 2.6.0rc0 is affected by a known vulnerability. The following packages have a transitive dependency on keras and may be impacted: - tensorflow 2.6.0rc0 Source cves: CVE-2025-12060 Source advisory: OSV:PYSEC-2026-1486...

axcorsrmri (0.0.1), behavython (>=0.7.0, <=0.9.8) +8 more potentially affected by CVE-2025-12058 via keras (2.12.0rc1)

keras PYPI version 2.12.0rc1 is affected by a known vulnerability. The following packages have a transitive dependency on keras and may be impacted: - axcorsrmri 0.0.1 - behavython =0.7.0, =0.3.21, =0.1.5, =0.29.0, =2.11.0rc1, =2.11.0rc1, =2.11.0rc1, =2.11.0rc2 - tensorflow-text 2.10.0rc0 Source...

genet (>=0.11.0, <=0.17.2), mup-tf (0.0.3) +4 more potentially affected by CVE-2025-12058 via keras (2.11.0rc3)

keras PYPI version 2.11.0rc3 is affected by a known vulnerability. The following packages have a transitive dependency on keras and may be impacted: - genet =0.11.0, =2.10.0rc1, =2.10.0rc1, =2.10.0rc1, =2.11.0rc0 - tensorflow-text 2.9.0rc1 Source cves: CVE-2025-12058 Source advisory:...

Hugging Face Transformers Regular Expression Denial of Service (ReDoS) vulnerability

A Regular Expression Denial of Service ReDoS vulnerability exists in the Hugging Face Transformers library, specifically in the converttfweightnametoptweightname function. This function, responsible for converting TensorFlow weight names to PyTorch format, uses a regex pattern /^/^// that can be...

cogdata (>=0.0.6, <=0.0.7), icetk (>=0.0.5, <=0.0.7) +3 more potentially affected by CVE-2025-4565 via protobuf (3.19.0rc2)

protobuf PYPI version 3.19.0rc2 is affected by a known vulnerability. The following packages have a transitive dependency on protobuf and may be impacted: - cogdata =0.0.6, =0.0.5, =3.0.0a2, =4.7.2 - motion-master-proto 5.2.0 - tensorflow-checkpoint-reader 0.1.2 Source cves: CVE-2025-4565 Source...

TensorFlow has segfault in array_ops.upper_bound

Impactarrayops.upperbound causes a segfault when not given a rank 2 tensor. PatchesWe have patched the issue in GitHub commit 915884fdf5df34aaedd00fc6ace33a2cfdefa586.The fix will be included in TensorFlow 2.13. We will also cherrypick this commit in TensorFlow 2.12.1. For more informationPlease...

PYSEC-2026-1962 TensorFlow has segfault in array_ops.upper_bound

Impact arrayops.upperbound causes a segfault when not given a rank 2 tensor. Patches We have patched the issue in GitHub commit 915884fdf5df34aaedd00fc6ace33a2cfdefa586. The fix will be included in TensorFlow 2.13. We will also cherrypick this commit in TensorFlow 2.12.1. For more information...

Invalid char to bool conversion when printing a tensor

ImpactWhen printing a tensor, we get it's data as a const char array since that's the underlying storage and then we typecast it to the element type. However, conversions from char to bool are undefined if the char is not 0 or 1, so sanitizers/fuzzers will crash. PatchesWe have patched the issue ...

PYSEC-2026-1954 Invalid char to bool conversion when printing a tensor

Impact When printing a tensor, we get it's data as a const char array since that's the underlying storage and then we typecast it to the element type. However, conversions from char to bool are undefined if the char is not 0 or 1, so sanitizers/fuzzers will crash. Patches We have patched the issu...

MLFlow unsafe deserialization

Deserialization of untrusted data can occur in versions of the MLflow platform running version 2.0.0rc0 or newer, enabling a maliciously uploaded Tensorflow model to run arbitrary code on an end user’s system when interacted with...

PYSEC-2026-1654 MLFlow unsafe deserialization

Deserialization of untrusted data can occur in versions of the MLflow platform running version 2.0.0rc0 or newer, enabling a maliciously uploaded Tensorflow model to run arbitrary code on an end user’s system when interacted with...