Ollama < 0.1.47 Path Traversal

#%NASL_MIN_LEVEL 80900
##
# (C) Tenable, Inc.
##

include('compat.inc');

if (description)
{
  script_id(209520);
  script_version("1.5");
  script_set_attribute(attribute:"plugin_modification_date", value:"2026/03/13");

  script_cve_id("CVE-2024-45436");

  script_name(english:"Ollama < 0.1.47 Path Traversal");

  script_set_attribute(attribute:"synopsis", value:
"The Ollama instance installed on the remote host is affected by a path traversal vulnerability.");
  script_set_attribute(attribute:"description", value:
"The version of Ollama installed on the remote host is prior to 0.1.47. It is, therefore, affected by a path traversal
vulnerability:

  - extractFromZipFile in model.go in Ollama before 0.1.47 can extract members of a ZIP archive outside of the parent
    directory. (CVE-2024-45436)

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version
number.");
  script_set_attribute(attribute:"see_also", value:"https://github.com/ollama/ollama/pull/5314");
  script_set_attribute(attribute:"see_also", value:"https://github.com/ollama/ollama/compare/v0.1.46...v0.1.47");
  script_set_attribute(attribute:"solution", value:
"Upgrade to Ollama version 0.1.47 or later.");
  script_set_attribute(attribute:"agent", value:"all");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:C/I:N/A:N");
  script_set_cvss_temporal_vector("CVSS2#E:POC/RL:OF/RC:C");
  script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N");
  script_set_cvss3_temporal_vector("CVSS:3.0/E:P/RL:O/RC:C");
  script_set_attribute(attribute:"cvss_score_source", value:"CVE-2024-45436");
  script_cwe_id(22);

  script_set_attribute(attribute:"vuln_publication_date", value:"2024/08/29");
  script_set_attribute(attribute:"patch_publication_date", value:"2024/08/29");
  script_set_attribute(attribute:"plugin_publication_date", value:"2024/10/22");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"cpe:/a:ollama:ollama");
  script_set_attribute(attribute:"thorough_tests", value:"true");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_family(english:"Artificial Intelligence");

  script_copyright(english:"This script is Copyright (C) 2024-2026 and is owned by Tenable, Inc. or an Affiliate thereof.");

  script_dependencies("ollama_mac_installed.nbin", "ollama_nix_installed.nbin", "ollama_win_installed.nbin", "ollama_web_detect.nbin");
  script_require_keys("installed_sw/Ollama");

  exit(0);
}

include('vdf.inc');

# @tvdl-content
var vuln_data = {
  'metadata': {'spec_version': '1.0'},
  'checks': [
    {
      'product': {'name': 'Ollama', 'type': 'app'},
      'check_algorithm': 'default',
      'constraints': [
        {
          'fixed_version': '0.1.47'
        }
      ]
    }
  ]
};

var result = vdf::check_and_report(vuln_data:vuln_data, severity:SECURITY_HOLE);
vdf::handle_check_and_report_errors(vdf_result:result);