SB2023041724 - Path traversal in onnx
Published: April 17, 2023 Updated: March 21, 2024
Security Bulletin ID
SB2023041724
Severity
Medium
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Information disclosure
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Path traversal (CVE-ID: CVE-2022-25882)
The vulnerability allows a remote attacker to perform directory traversal attacks.
The vulnerability exists due to input validation error when processing directory traversal sequences. A remote attacker can send a specially crafted HTTP request and read arbitrary files on the system.
Request example:
http://localhost:8080/public/%2e%2e/%2e%2e/%2e%2e/%2e%2e/%2e%2e/root/.ssh/id_rsa
Remediation
Install update from vendor's website.
References
- https://gist.github.com/jnovikov/02a9aff9bf2188033e77bd91ff062856
- https://github.com/onnx/onnx/issues/3991
- https://security.snyk.io/vuln/SNYK-PYTHON-ONNX-2395479
- https://github.com/onnx/onnx/blob/96516aecd4c110b0ac57eba08ac236ebf7205728/onnx/checker.cc%23L129
- https://github.com/onnx/onnx/commit/f369b0e859024095d721f1d1612da5a8fa38988d
- https://github.com/onnx/onnx/pull/4400