{"action":"Upgrade tensorflow-gpu to 1.15.5 or later.","affected":[{"fixed":"1.15.5","introduced":"0"},{"fixed":"2.0.4","introduced":"2.0.0"},{"fixed":"2.1.3","introduced":"2.1.0"},{"fixed":"2.2.2","introduced":"2.2.0"},{"fixed":"2.3.2","introduced":"2.3.0"}],"component":"tensorflow-gpu","cve_ids":["CVE-2020-26268"],"ecosystem":"PyPI","epss":0.00212,"exploited":false,"fixed_versions":["1.15.5","2.0.4","2.1.3","2.2.2","2.3.2"],"ghsa_id":"GHSA-hhvc-g5hv-48c6","id":"tcs_01M5KFKSBKPRCA8YSKRMKX61Z1","modified_at":"2026-09-10T03:48:59.913785273Z","published_at":"2020-12-10T19:07:28Z","references":["https://osv.dev/vulnerability/GHSA-hhvc-g5hv-48c6","https://github.com/tensorflow/tensorflow/security/advisories/GHSA-hhvc-g5hv-48c6","https://nvd.nist.gov/vuln/detail/CVE-2020-26268","https://github.com/tensorflow/tensorflow/commit/c1e1fc899ad5f8c725dcbb6470069890b5060bc7","https://github.com/pypa/advisory-database/tree/main/vulns/tensorflow-cpu/PYSEC-2020-299.yaml","https://github.com/pypa/advisory-database/tree/main/vulns/tensorflow-gpu/PYSEC-2020-334.yaml","https://github.com/pypa/advisory-database/tree/main/vulns/tensorflow/PYSEC-2020-255.yaml","https://github.com/tensorflow/tensorflow"],"severity":{"label":"medium","score":4.4},"sources":[{"source":"osv","source_id":"GHSA-hhvc-g5hv-48c6#PyPI/tensorflow-gpu","url":"https://osv.dev/vulnerability/GHSA-hhvc-g5hv-48c6"}],"summary":"Write to immutable memory region in TensorFlow"}