{"action":"Upgrade tensorflow-cpu to 2.1.4 or later.","affected":[{"fixed":"2.1.4","introduced":"0"},{"fixed":"2.2.3","introduced":"2.2.0"},{"fixed":"2.3.3","introduced":"2.3.0"},{"fixed":"2.4.2","introduced":"2.4.0"}],"component":"tensorflow-cpu","cve_ids":["CVE-2021-29588"],"ecosystem":"PyPI","epss":0.00201,"exploited":false,"fixed_versions":["2.1.4","2.2.3","2.3.3","2.4.2"],"ghsa_id":"GHSA-vfr4-x8j2-3rf9","id":"tcs_01M5KG02DVRMQ4QW2A69D8KZRG","modified_at":"2026-07-08T06:28:59.133131452Z","published_at":"2021-05-21T14:26:48Z","references":["https://osv.dev/vulnerability/GHSA-vfr4-x8j2-3rf9","https://github.com/tensorflow/tensorflow/security/advisories/GHSA-vfr4-x8j2-3rf9","https://nvd.nist.gov/vuln/detail/CVE-2021-29588","https://github.com/tensorflow/tensorflow/commit/801c1c6be5324219689c98e1bd3e0ca365ee834d","https://github.com/pypa/advisory-database/tree/main/vulns/tensorflow-cpu/PYSEC-2021-516.yaml","https://github.com/pypa/advisory-database/tree/main/vulns/tensorflow-gpu/PYSEC-2021-714.yaml","https://github.com/pypa/advisory-database/tree/main/vulns/tensorflow/PYSEC-2021-225.yaml","https://github.com/tensorflow/tensorflow","https://github.com/tensorflow/tensorflow/blob/0d45ea1ca641b21b73bcf9c00e0179cda284e7e7/tensorflow/lite/kernels/internal/optimized/optimized_ops.h#L5221-L5222"],"severity":{"label":"low","score":2.5},"sources":[{"source":"osv","source_id":"GHSA-vfr4-x8j2-3rf9#PyPI/tensorflow-cpu","url":"https://osv.dev/vulnerability/GHSA-vfr4-x8j2-3rf9"}],"summary":"Division by zero in TFLite's implementation of `TransposeConv`"}