FPE in convolutions with zero size filters

Description

TensorFlow is an open source platform for machine learning. In affected versions the implementations for convolution operators trigger a division by 0 if passed empty filter tensor arguments. The fix will be included in TensorFlow 2.7.0. We will also cherrypick this commit on TensorFlow 2.6.1, TensorFlow 2.5.2, and TensorFlow 2.4.4, as these are also affected and still in supported range.

Scores

EPSS (exploitation in 30 days)

0.14% · top 97% of all CVEs (6 Nov 2026)

The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 5.5.

Weakness

• CWE-369: Divide By Zero (opens in a new tab)All about CWE-369 and its CVEs

Affected products

• tensorflow · tensorflow

  • affected >= 2.6.0, < 2.6.1
  • affected >= 2.5.0, < 2.5.2
  • affected < 2.4.4

Affected packages

From reviewed advisories of the GitHub Advisory Database.

• PyPItensorflowGHSA-6hpv-v2rx-c5g6 (opens in a new tab)
• PyPItensorflow-cpuGHSA-6hpv-v2rx-c5g6 (opens in a new tab)
• PyPItensorflow-gpuGHSA-6hpv-v2rx-c5g6 (opens in a new tab)

References (2)

• https://github.com/tensorflow/tensorflow/security/advisories/GHSA-6hpv-v2rx-c5g6 (opens in a new tab)x_refsource_CONFIRMx_transferred
• https://github.com/tensorflow/tensorflow/commit/f2c3931113eaafe9ef558faaddd48e00a6606235 (opens in a new tab)x_refsource_MISCx_transferred

Sources

The same CVE in the primary databases and aggregators, to check against.

• CVE.org record (opens in a new tab)
• CVE List JSON (GitHub) (opens in a new tab)
• NVD (opens in a new tab)
• FIRST EPSS (opens in a new tab)
• OSV.dev (opens in a new tab)
• GitHub Advisory GHSA-6hpv-v2rx-c5g6 (opens in a new tab)
• CIRCL Vulnerability-Lookup (opens in a new tab)

Badge for a README or a ticket

[![CVE-2021-41209](https://trackcve.app/badge/CVE-2021-41209.svg)](https://trackcve.app/cve/CVE-2021-41209)

Record last updated 4 Aug 2024, 03:08 UTC.