{"action":"Upgrade tensorflow to 2.5.3 or later.","affected":[{"fixed":"2.5.3","introduced":"0"},{"fixed":"2.6.3","introduced":"2.6.0"},{"fixed":"2.7.1","introduced":"2.7.0"}],"component":"tensorflow","cve_ids":["CVE-2022-21739"],"ecosystem":"PyPI","epss":0.00789,"exploited":false,"fixed_versions":["2.5.3","2.6.3","2.7.1"],"ghsa_id":"GHSA-3mw4-6rj6-74g5","id":"tcs_01M5KH3CHYB2A796D4P70C3R6X","modified_at":"2026-07-13T16:43:23.014957851Z","published_at":"2026-07-09T16:49:41.991071Z","references":["https://osv.dev/vulnerability/PYSEC-2026-3094","https://github.com/tensorflow/tensorflow/security/advisories/GHSA-3mw4-6rj6-74g5","https://nvd.nist.gov/vuln/detail/CVE-2022-21739","https://github.com/tensorflow/tensorflow/commit/53b0dd6dc5957652f35964af16b892ec9af4a559","https://github.com/pypa/advisory-database/tree/main/vulns/tensorflow-cpu/PYSEC-2022-63.yaml","https://github.com/pypa/advisory-database/tree/main/vulns/tensorflow-gpu/PYSEC-2022-118.yaml","https://github.com/tensorflow/tensorflow","https://github.com/tensorflow/tensorflow/blob/5100e359aef5c8021f2e71c7b986420b85ce7b3d/tensorflow/core/kernels/quantized_pooling_ops.cc#L114-L130","https://pypi.org/project/tensorflow","https://github.com/advisories/GHSA-3mw4-6rj6-74g5"],"severity":{"label":"medium","score":6.5},"sources":[{"source":"osv","source_id":"PYSEC-2026-3094","url":"https://osv.dev/vulnerability/PYSEC-2026-3094"}],"summary":"Null pointer dereference in TensorFlow"}