{"action":"Upgrade tensorflow to 2.3.4 or later.","affected":[{"fixed":"2.3.4","introduced":"0"},{"fixed":"2.4.3","introduced":"2.4.0"},{"fixed":"2.5.1","introduced":"2.5.0"}],"component":"tensorflow","cve_ids":["CVE-2021-37658"],"ecosystem":"PyPI","epss":0.00167,"exploited":false,"fixed_versions":["2.3.4","2.4.3","2.5.1"],"ghsa_id":"GHSA-6p5r-g9mq-ggh2","id":"tcs_01M5KF3THV0BF1MYHACZRSE007","modified_at":"2026-07-08T06:28:34.096642729Z","published_at":"2021-08-25T14:42:49Z","references":["https://osv.dev/vulnerability/GHSA-6p5r-g9mq-ggh2","https://github.com/tensorflow/tensorflow/security/advisories/GHSA-6p5r-g9mq-ggh2","https://nvd.nist.gov/vuln/detail/CVE-2021-37658","https://github.com/tensorflow/tensorflow/commit/ff8894044dfae5568ecbf2ed514c1a37dc394f1b","https://github.com/pypa/advisory-database/tree/main/vulns/tensorflow-cpu/PYSEC-2021-571.yaml","https://github.com/pypa/advisory-database/tree/main/vulns/tensorflow-gpu/PYSEC-2021-769.yaml","https://github.com/pypa/advisory-database/tree/main/vulns/tensorflow/PYSEC-2021-280.yaml","https://github.com/tensorflow/tensorflow"],"severity":{"label":"high","score":7.1},"sources":[{"source":"osv","source_id":"GHSA-6p5r-g9mq-ggh2","url":"https://osv.dev/vulnerability/GHSA-6p5r-g9mq-ggh2"}],"summary":"Reference binding to nullptr in `MatrixSetDiagV*` ops"}