CVE-2022-25882: linuxfoundation onnx Path Traversal

Vulnerability summary

CVE-2022-25882 is a high (CVSS 7.5) Path Traversal vulnerability in linuxfoundation onnx. EPSS estimates a 1.61% chance of exploitation in the next 30 days, higher than 75.5% of scored vulnerabilities. 3 public exploits are recorded.

Timeline

1. 25-01-2023
   PublishedVulnerability first disclosed.
2. 01-04-2025
   Last modifiedVulnerability information updated.

Description

Versions of the package onnx before 1.13.0 are vulnerable to Directory Traversal as the external_data field of the tensor proto can have a path to the file which is outside the model current directory or user-provided directory, for example "../../../etc/passwd"

• CWE-22Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory.