PyPI/tensorflow CVE-2021-29551: low 2.5, EPSS 0.22%

OOB read in `MatrixTriangularSolve`

Action: Upgrade tensorflow to 2.1.4 or later.

pip install tensorflow==2.1.4

pip install tensorflow==2.2.3

pip install tensorflow==2.3.3

pip install tensorflow==2.4.2

Affected

Fixed versions

Sources

• osv: GHSA-vqw6-72r7-fgw7
• https://github.com/tensorflow/tensorflow/security/advisories/GHSA-vqw6-72r7-fgw7
• https://nvd.nist.gov/vuln/detail/CVE-2021-29551
• https://github.com/tensorflow/tensorflow/commit/480641e3599775a8895254ffbc0fc45621334f68
• https://github.com/pypa/advisory-database/tree/main/vulns/tensorflow-cpu/PYSEC-2021-479.yaml
• https://github.com/pypa/advisory-database/tree/main/vulns/tensorflow-gpu/PYSEC-2021-677.yaml
• https://github.com/pypa/advisory-database/tree/main/vulns/tensorflow/PYSEC-2021-188.yaml
• https://github.com/tensorflow/tensorflow

CVE-2021-29551 · published 2021-05-21T14:23:44Z · modified 2026-07-08T06:28:13.290797933Z · JSON