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GHSA-gf97-q72m-7579 BIT-tensorflow-2023-25674 CVE-2023-25674 PYSEC-2026-3189 PYSEC-2026-3330 PYSEC-2026-999

TensorFlow has Null Pointer Error in RandomShuffle with XLA enable

High PyPI
Severity
7.5 / 10
High · CVSS 3.1
Exploit chance (EPSS)
0.39%
Chance of exploitation in the next 30 days. Higher than 33.62% of scored vulnerabilities.
Known exploited
No
Not in CISA's catalog
Weakness
CWE-476 NULL Pointer Dereference
Fix
Available
3 packages have a fixed version

Description

Impact

NPE in RandomShuffle with XLA enable

import tensorflow as tf

func = tf.raw_ops.RandomShuffle
para = {'value': 1e+20, 'seed': -4294967297, 'seed2': -2147483649}

@tf.function(jit_compile=True)
def test():
   y = func(**para)
   return y

test()

Patches

We have patched the issue in GitHub commit 728113a3be690facad6ce436660a0bc1858017fa.

The fix will be included in TensorFlow 2.12.0. We will also cherrypick this commit on TensorFlow 2.11.1

For more information

Please consult our security guide for more information regarding the security model and how to contact us with issues and questions.

Attribution

This vulnerability has been reported by r3pwnx

Affected versions

PyPI

PackageVulnerableFixed in
tensorflow
< 2.11.1
2.11.1
tensorflow-cpu
< 2.11.1
2.11.1
tensorflow-gpu
< 2.11.1
2.11.1

How to fix

Move to the fixed version or later with your package manager, update the lockfile, and run your tests. If the package only arrives through another dependency, upgrade that dependency first. If none of its releases pulls a fixed version yet, force the version with your package manager's override.

tensorflow PyPI → 2.11.1

pip
pip install --upgrade "tensorflow>=2.11.1"
poetry
poetry add "tensorflow>=2.11.1"
uv
uv add "tensorflow>=2.11.1"

tensorflow-cpu PyPI → 2.11.1

pip
pip install --upgrade "tensorflow-cpu>=2.11.1"
poetry
poetry add "tensorflow-cpu>=2.11.1"
uv
uv add "tensorflow-cpu>=2.11.1"

tensorflow-gpu PyPI → 2.11.1

pip
pip install --upgrade "tensorflow-gpu>=2.11.1"
poetry
poetry add "tensorflow-gpu>=2.11.1"
uv
uv add "tensorflow-gpu>=2.11.1"

Severity breakdown

CVSS 3.1 7.5

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Attack vector
Network
Attack complexity
Low
Privileges required
None
User interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High

Weakness

CWE-476: NULL Pointer Dereference

The product dereferences a pointer that it expects to be valid but is NULL.

How to prevent it
  • Implementation: For any pointers that could have been modified or provided from a function that can return NULL, check the pointer for NULL before use. When working with a multithreaded or otherwise asynchronous environment, ensure that proper locking APIs are used to lock before the check, and unlock when it has finished [REF-1484].
  • Requirements: Select a programming language that is not susceptible to these issues.
  • Implementation: Check the results of all functions that return a value and verify that the value is non-null before acting upon it.
  • Architecture and Design: Identify all variables and data stores that receive information from external sources, and apply input validation to make sure that they are only initialized to expected values.
  • Implementation: Explicitly initialize all variables and other data stores, either during declaration or just before the first usage.

References

Advisories

Packages

Other links

Timeline

  1. Published
  2. Last updated by the source
  3. Latest EPSS score
AdvisorySeverityWhy it's related
GHSA-gjh7-xx4r-x345
TensorFlow has segfault in array_ops.upper_bound
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TensorFlow Denial of Service vulnerability
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GHSA-93vr-9q9m-pj8p
TensorFlow vulnerable to Out-of-Bounds Read in DynamicStitch
High Also affects tensorflow
GHSA-qjqc-vqcf-5qvj
TensorFlow vulnerable to seg fault in `tf.raw_ops.Print`
High Also affects tensorflow
GHSA-7jvm-xxmr-v5cw
TensorFlow vulnerable to integer overflow in EditDistance
High Also affects tensorflow
GHSA-64jg-wjww-7c5w
TensorFlow has Null Pointer Error in TensorArrayConcatV2
High Also affects tensorflow
GHSA-6hg6-5c2q-7rcr
TensorFlow has Heap-buffer-overflow in AvgPoolGrad
High Also affects tensorflow
GHSA-558h-mq8x-7q9g
TensorFlow has Null Pointer Error in SparseSparseMaximum
High Also affects tensorflow
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