PYSEC-2026-3140 Tensorflow vulnerable to Out-of-Bounds Read

Impact When the BaseCandidateSamplerOp function receives a value in trueclasses larger than rangemax, a heap oob vuln occurs. python tf.rawops.ThreadUnsafeUnigramCandidateSampler trueclasses=0x100000,1, numtrue = 2, numsampled = 2, unique = False, rangemax = 2, seed = 2, seed2 = 2 Patches We have...

`CHECK_EQ` fail via input in `SparseMatrixNNZ`

ImpactAn input sparsematrix that is not a matrix with a shape with rank 0 will trigger a CHECK fail in tf.rawops.SparseMatrixNNZ.pythonimport tensorflow as tftf.rawops.SparseMatrixNNZsparsematrix= PatchesWe have patched the issue in GitHub commit f856d02e5322821aad155dad9b3acab1e9f5d693.The fix...

PYSEC-2026-3368 Segfault in `CompositeTensorVariantToComponents`

Impact An input encoded that is not a valid CompositeTensorVariant tensor will trigger a segfault in tf.rawops.CompositeTensorVariantToComponents. python import tensorflow as tf encode = tf.rawops.EmptyTensorListelementdtype=tf.int32, elementshape=10, 15, maxnumelements=2 meta= ""...

optimuspyspark (>=2.0.4, <=2.0.6), pytorch-es (>=0.1.0, <=0.1.1) +2 more potentially affected by CVE-2022-41902 via tensorflow (1.6.0)

tensorflow PYPI version 1.6.0 is affected by a known vulnerability. The following packages have a transitive dependency on tensorflow and may be impacted: - optimuspyspark =2.0.4, =0.1.0, =0.12.0, =0.7.2, =0.10.0 Source cves: CVE-2022-41902 Source advisory: OSV:PYSEC-2026-3161...

optimuspyspark (>=2.0.4, <=2.0.6), pytorch-es (>=0.1.0, <=0.1.1) +2 more potentially affected by CVE-2022-41908 via tensorflow (1.6.0)

tensorflow PYPI version 1.6.0 is affected by a known vulnerability. The following packages have a transitive dependency on tensorflow and may be impacted: - optimuspyspark =2.0.4, =0.1.0, =0.12.0, =0.7.2, =0.10.0 Source cves: CVE-2022-41908 Source advisory: OSV:PYSEC-2026-3217...

optimuspyspark (>=2.0.4, <=2.0.6), pytorch-es (>=0.1.0, <=0.1.1) +2 more potentially affected by CVE-2022-41909 via tensorflow (1.6.0)

tensorflow PYPI version 1.6.0 is affected by a known vulnerability. The following packages have a transitive dependency on tensorflow and may be impacted: - optimuspyspark =2.0.4, =0.1.0, =0.12.0, =0.7.2, =0.10.0 Source cves: CVE-2022-41909 Source advisory: OSV:PYSEC-2026-3238...

es-distributed (0.1.0.dev0), strawberryfields (>=0.7.0, <=0.7.1) +1 more potentially affected by CVE-2022-41908 via tensorflow (1.3.0)

tensorflow PYPI version 1.3.0 is affected by a known vulnerability. The following packages have a transitive dependency on tensorflow and may be impacted: - es-distributed 0.1.0.dev0 - strawberryfields =0.7.0, =0.7.1 - utensor-cgen 0.0.4 Source cves: CVE-2022-41908 Source advisory:...

PYSEC-2026-3353 `CHECK` fail via inputs in `PyFunc`

Impact An input token that is not a UTF-8 bytestring will trigger a CHECK fail in tf.rawops.PyFunc. python import tensorflow as tf value = tf.constantvalue=1,2 token = b'\xb0' dataType = tf.int32 tf.rawops.PyFuncinput=value,token=token,Tout=dataType Patches We have patched the issue in GitHub...

PYSEC-2026-3310 Out of bounds write in grappler in Tensorflow

Impact The function MakeGrapplerFunctionItem 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 or a crash is triggered. Patches We have patched the issue in GitHub commit...

chicksexer (0.2.2), gender-detection (0.2.2) +2 more potentially affected by CVE-2022-41909 via tensorflow (1.0.1)

tensorflow PYPI version 1.0.1 is affected by a known vulnerability. The following packages have a transitive dependency on tensorflow and may be impacted: - chicksexer 0.2.2 - gender-detection 0.2.2 - moodleinspire 0.0.10 - moodlemlbackend =0.0.2, =1.0.0 Source cves: CVE-2022-41909 Source advisor...

diluvian (>=0.0.2, <=0.0.3), guesslang (>=0.9.0rc5, <=0.9.1) +3 more potentially affected by CVE-2022-41908 via tensorflow (1.1.0)

tensorflow PYPI version 1.1.0 is affected by a known vulnerability. The following packages have a transitive dependency on tensorflow and may be impacted: - diluvian =0.0.2, =0.9.0rc5, =0.9.1 - impyute 0.0.4 - rldqn 0.0.5 - russtress 0.1.0 Source cves: CVE-2022-41908 Source advisory:...

diluvian (>=0.0.2, <=0.0.3), guesslang (>=0.9.0rc5, <=0.9.1) +3 more potentially affected by CVE-2022-41909 via tensorflow (1.1.0)

tensorflow PYPI version 1.1.0 is affected by a known vulnerability. The following packages have a transitive dependency on tensorflow and may be impacted: - diluvian =0.0.2, =0.9.0rc5, =0.9.1 - impyute 0.0.4 - rldqn 0.0.5 - russtress 0.1.0 Source cves: CVE-2022-41909 Source advisory:...

sklearn-plus (>=0.0.3, <=0.0.4) potentially affected by CVE-2022-41908 via tensorflow (1.2.0)

tensorflow PYPI version 1.2.0 is affected by a known vulnerability. The following packages have a transitive dependency on tensorflow and may be impacted: - sklearn-plus =0.0.3, =0.0.4 Source cves: CVE-2022-41908 Source advisory: OSV:PYSEC-2026-3217...

sklearn-plus (>=0.0.3, <=0.0.4) potentially affected by CVE-2022-41909 via tensorflow (1.2.0)

tensorflow PYPI version 1.2.0 is affected by a known vulnerability. The following packages have a transitive dependency on tensorflow and may be impacted: - sklearn-plus =0.0.3, =0.0.4 Source cves: CVE-2022-41909 Source advisory: OSV:PYSEC-2026-3238...

asc (>=0.1.0, <=0.3.1), openats (>=0.0.0.dev1, <=0.0.0.dev37) potentially affected by CVE-2022-41908 via tensorflow (1.2.1)

tensorflow PYPI version 1.2.1 is affected by a known vulnerability. The following packages have a transitive dependency on tensorflow and may be impacted: - asc =0.1.0, =0.0.0.dev1, =0.0.0.dev37 Source cves: CVE-2022-41908 Source advisory: OSV:PYSEC-2026-3217...

asc (>=0.1.0, <=0.3.1), openats (>=0.0.0.dev1, <=0.0.0.dev37) potentially affected by CVE-2022-41909 via tensorflow (1.2.1)

tensorflow PYPI version 1.2.1 is affected by a known vulnerability. The following packages have a transitive dependency on tensorflow and may be impacted: - asc =0.1.0, =0.0.0.dev1, =0.0.0.dev37 Source cves: CVE-2022-41909 Source advisory: OSV:PYSEC-2026-3238...

es-distributed (0.1.0.dev0), strawberryfields (>=0.7.0, <=0.7.1) +1 more potentially affected by CVE-2022-41909 via tensorflow (1.3.0)

tensorflow PYPI version 1.3.0 is affected by a known vulnerability. The following packages have a transitive dependency on tensorflow and may be impacted: - es-distributed 0.1.0.dev0 - strawberryfields =0.7.0, =0.7.1 - utensor-cgen 0.0.4 Source cves: CVE-2022-41909 Source advisory:...

keras-pandas (>=1.1.2, <=2.0.1), learna-tools (0.1.0) potentially affected by CVE-2022-41908 via tensorflow (1.4.0)

tensorflow PYPI version 1.4.0 is affected by a known vulnerability. The following packages have a transitive dependency on tensorflow and may be impacted: - keras-pandas =1.1.2, =2.0.1 - learna-tools 0.1.0 Source cves: CVE-2022-41908 Source advisory: OSV:PYSEC-2026-3217...

keras-pandas (>=1.1.2, <=2.0.1), learna-tools (0.1.0) potentially affected by CVE-2022-41909 via tensorflow (1.4.0)

tensorflow PYPI version 1.4.0 is affected by a known vulnerability. The following packages have a transitive dependency on tensorflow and may be impacted: - keras-pandas =1.1.2, =2.0.1 - learna-tools 0.1.0 Source cves: CVE-2022-41909 Source advisory: OSV:PYSEC-2026-3238...

cde (>=0.1.0, <=0.2.0.1), nerlogparser (0.0.1) +1 more potentially affected by CVE-2022-41909 via tensorflow (1.4.1)

tensorflow PYPI version 1.4.1 is affected by a known vulnerability. The following packages have a transitive dependency on tensorflow and may be impacted: - cde =0.1.0, =0.1.7, =0.3.2 Source cves: CVE-2022-41909 Source advisory: OSV:PYSEC-2026-3238...