{"id":"CVE-2023-33976","summary":"TensorFlow segfault in array_ops.upper_bound","details":"TensorFlow is an end-to-end open source platform for machine learning. `array_ops.upper_bound` causes a segfault when not given a rank 2 tensor. The fix will be included in TensorFlow 2.13 and will also cherrypick this commit on TensorFlow 2.12.","aliases":["BIT-tensorflow-2023-33976","GHSA-gjh7-xx4r-x345","PYSEC-2026-1962","PYSEC-2026-3190","PYSEC-2026-3331"],"modified":"2026-08-12T13:34:28.164791Z","published":"2024-07-30T19:27:14.532Z","database_specific":{"cna_assigner":"GitHub_M","cwe_ids":["CWE-190"],"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/33xxx/CVE-2023-33976.json"},"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/33xxx/CVE-2023-33976.json"},{"type":"ADVISORY","url":"https://github.com/tensorflow/tensorflow/security/advisories/GHSA-gjh7-xx4r-x345"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-33976"},{"type":"FIX","url":"https://github.com/tensorflow/tensorflow/commit/6fa05df43b00038b048f4f0e51ef522da6532fec"},{"type":"FIX","url":"https://github.com/tensorflow/tensorflow/commit/915884fdf5df34aaedd00fc6ace33a2cfdefa586"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/tensorflow/tensorflow","events":[{"introduced":"0"},{"fixed":"1cb1a030a62b169d90d34c747ab9b09f332bf905"},{"fixed":"6fa05df43b00038b048f4f0e51ef522da6532fec"},{"fixed":"915884fdf5df34aaedd00fc6ace33a2cfdefa586"}],"database_specific":{"cpe":"cpe:2.3:a:google:tensorflow:*:*:*:*:*:*:*:*","extracted_events":[{"introduced":"0"},{"fixed":"2.13.0"}],"source":["CPE_RANGE","REFERENCES"]}}],"versions":["v2.13.0-rc2","v2.13.0-rc1","v2.13.0-rc0","v2.12.0","v2.12.0-rc1","v2.12.0-rc0","v1.12.1","v1.9.0-rc2","v1.6.0-rc1","v1.1.0-rc2","v1.1.0-rc1","0.6.0","0.5.0"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-33976.json","vanir_signatures_modified":"2026-08-12T13:34:28Z","vanir_signatures":[{"deprecated":false,"digest":{"line_hashes":["100598486869559032336610320611545535831","305240308788823708985804377133101020263","154586524401771883512044879489793727384","199428839223849865333677835395372530276","98569580384594399400862973963684208294","177686982701855881759480308263868029627","100598486869559032336610320611545535831","305240308788823708985804377133101020263","154586524401771883512044879489793727384","199428839223849865333677835395372530276","98569580384594399400862973963684208294","177686982701855881759480308263868029627"],"threshold":0.9},"id":"CVE-2023-33976-3af49d67","signature_type":"Line","signature_version":"v1","source":"https://github.com/tensorflow/tensorflow/commit/915884fdf5df34aaedd00fc6ace33a2cfdefa586","target":{"file":"tensorflow/core/kernels/searchsorted_op.cc"}},{"deprecated":false,"digest":{"line_hashes":["100598486869559032336610320611545535831","305240308788823708985804377133101020263","154586524401771883512044879489793727384","199428839223849865333677835395372530276","98569580384594399400862973963684208294","177686982701855881759480308263868029627","100598486869559032336610320611545535831","305240308788823708985804377133101020263","154586524401771883512044879489793727384","199428839223849865333677835395372530276","98569580384594399400862973963684208294","177686982701855881759480308263868029627"],"threshold":0.9},"id":"CVE-2023-33976-8550e2e0","signature_type":"Line","signature_version":"v1","source":"https://github.com/tensorflow/tensorflow/commit/6fa05df43b00038b048f4f0e51ef522da6532fec","target":{"file":"tensorflow/core/kernels/searchsorted_op.cc"}}]}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"}]}