CVE-2024-5187 Arbitrary File Overwrite in download_model_with_test_data in onnx/onnx

2024-06-0618:45:19

CWE-22

@huntr_ai

github.com

vulnerability

onnx framework

arbitrary file overwrite

path traversal attacks

malicious tar files

remote code execution

system integrity

system availability

security checks

tar file extraction

absolute path

CVSS3

8.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

AI Score

7.7

Confidence

Low

EPSS

Percentile

10.5%

SSVC

Exploitation

poc

Automatable

Technical Impact

total

JSON

A vulnerability in the download_model_with_test_data function of the onnx/onnx framework, version 1.16.0, allows for arbitrary file overwrite due to inadequate prevention of path traversal attacks in malicious tar files. This vulnerability enables attackers to overwrite any file on the system, potentially leading to remote code execution, deletion of system, personal, or application files, thus impacting the integrity and availability of the system. The issue arises from the function’s handling of tar file extraction without performing security checks on the paths within the tar file, as demonstrated by the ability to overwrite the /home/kali/.ssh/authorized_keys file by specifying an absolute path in the malicious tar file.

ADP Affected

[
  {
    "cpes": [
      "cpe:2.3:a:linuxfoundation:onnx:*:*:*:*:*:*:*:*"
    ],
    "vendor": "linuxfoundation",
    "product": "onnx",
    "versions": [
      {
        "status": "affected",
        "version": "1.16.0",
        "lessThan": "*",
        "versionType": "custom"
      }
    ],
    "defaultStatus": "unknown"
  }
]