{"id":"CVE-2023-27579","aliases":["BIT-tensorflow-2023-27579","GHSA-5w96-866f-6rm8","PYSEC-2026-3111","PYSEC-2026-3279","PYSEC-2026-954"],"url":"https://o3.security/vulnerability/CVE-2023-27579","summary":"TensorFlow has Floating Point Exception in TFLite in conv kernel","details":"### Impact\nConstructing a tflite model with a paramater `filter_input_channel` of less than 1 gives a FPE.\n\n\n### Patches\nWe have patched the issue in GitHub commit [34f8368c535253f5c9cb3a303297743b62442aaa](https://github.com/tensorflow/tensorflow/commit/34f8368c535253f5c9cb3a303297743b62442aaa).\n\nThe fix will be included in TensorFlow 2.12. We will also cherrypick this commit on TensorFlow 2.11.1.\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\n### Attribution\nThis vulnerability was reported by Wang Xuan of Qihoo 360 AIVul Team.\n","published":"2023-03-24T23:05:09.206Z","modified":"2026-08-12T13:34:04.122311Z","cvss":{"score":7.5,"severity":"HIGH","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"},"epss":{"score":0.00394,"percentile":0.33248,"asOf":"2026-09-17"},"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"PyPI","name":"tensorflow","fixedVersion":"2.11.1"},{"ecosystem":"PyPI","name":"tensorflow-cpu","fixedVersion":"2.11.1"},{"ecosystem":"PyPI","name":"tensorflow-gpu","fixedVersion":"2.11.1"}],"fix":{"url":"https://github.com/tensorflow/tensorflow/commit/34f8368c535253f5c9cb3a303297743b62442aaa","label":"tensorflow/tensorflow@34f8368"},"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/27xxx/CVE-2023-27579.json"},{"type":"ADVISORY","url":"https://github.com/tensorflow/tensorflow/security/advisories/GHSA-5w96-866f-6rm8"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-27579"},{"type":"FIX","url":"https://github.com/tensorflow/tensorflow/commit/34f8368c535253f5c9cb3a303297743b62442aaa"},{"type":"PACKAGE","url":"https://github.com/tensorflow/tensorflow"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-08-12T13:34:04.122311Z"}}