202 lines
7.2 KiB
Python
202 lines
7.2 KiB
Python
import requests
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import sys
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import time
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import os
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import psycopg2
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from psycopg2.extras import execute_values
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JENKINS_URL = "https://jenkins.lmru.tech"
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AUTH_USER = "lm-sa-devsecops"
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AUTH_TOKEN = "11b0f9ff6c986b18f0c7fa6e8ae769b66c"
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NVD_API_URL = "https://services.nvd.nist.gov/rest/json/cves/2.0"
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NVD_API_KEY = "aa054ea4-4a99-4f16-b5ed-1f77b5193d80"
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DB_HOST = "rc1d-f1mdariunacszmi6.mdb.yandexcloud.net"
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DB_PORT = 6432
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DB_NAME = "securitydebt"
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DB_USER = "cicd-monitoring"
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DB_PASSWORD = "prelude-uT9/HER"
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def get_jenkins_version():
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"""Получить версию Jenkins."""
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resp = requests.get(f"{JENKINS_URL}/api/json", auth=(AUTH_USER, AUTH_TOKEN), verify=False)
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resp.raise_for_status()
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jenkins_version = resp.headers.get("X-Jenkins")
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if not jenkins_version:
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# Если нет в заголовке, пытаемся достать из JSON
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data = resp.json()
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jenkins_version = data.get("jenkinsVersion")
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return jenkins_version
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def get_jenkins_plugins():
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"""Получить список (shortName, version) для установленных плагинов Jenkins."""
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url = f"{JENKINS_URL}/pluginManager/api/json?depth=1"
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resp = requests.get(url, auth=(AUTH_USER, AUTH_TOKEN), verify=False)
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resp.raise_for_status()
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data = resp.json()
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plugins = data.get("plugins", [])
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plugin_list = []
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for p in plugins:
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shortName = p.get("shortName")
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version = p.get("version")
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if shortName and version:
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plugin_list.append((shortName, version))
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return plugin_list
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def fetch_cves_by_cpe(cpe_name, max_retries=3, delay=5):
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"""
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Запросить уязвимости из NVD по cpeName.
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При ошибках 403/503 делает несколько попыток.
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"""
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params = {
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"cpeName": cpe_name,
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"resultsPerPage": 50
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}
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headers = {
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"apiKey": NVD_API_KEY
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}
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for attempt in range(max_retries):
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resp = requests.get(NVD_API_URL, params=params, headers=headers)
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if resp.status_code == 403:
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if attempt < max_retries - 1:
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print(f"Got 403 Forbidden with API key. Retrying in {delay} seconds...")
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time.sleep(delay)
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continue
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else:
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print("Got 403 Forbidden after maximum retries. Exiting.")
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sys.exit(1)
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elif resp.status_code == 503:
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if attempt < max_retries - 1:
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print(f"Got 503 Service Unavailable. Retrying in {delay} seconds...")
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time.sleep(delay)
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continue
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else:
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print("Got 503 Service Unavailable after maximum retries. Exiting.")
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sys.exit(1)
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resp.raise_for_status()
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data = resp.json()
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return data.get("vulnerabilities", [])
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print("All attempts failed unexpectedly. Exiting.")
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sys.exit(1)
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def insert_vulnerabilities(conn, name, version, vulnerabilities):
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"""
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Вставить или обновить информацию об уязвимостях в PostgreSQL.
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Если нет уязвимостей:
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- вставляем/обновляем запись с cve_id='NO_VULN'.
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Если уязвимости появились:
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- удаляем запись 'NO_VULN' (если была),
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- вставляем все уязвимости с UPSERT.
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Используем ON CONFLICT DO UPDATE для актуализации данных.
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"""
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if vulnerabilities:
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# Удаляем запись NO_VULN, если есть
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delete_query = """
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DELETE FROM software_vulnerabilities
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WHERE name = %s AND version = %s AND cve_id = 'NO_VULN';
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"""
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with conn.cursor() as cur:
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cur.execute(delete_query, (name, version))
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conn.commit()
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# Вставляем реальные уязвимости
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records = []
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for v in vulnerabilities:
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cve = v.get("cve", {})
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cve_id = cve.get("id")
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descs = cve.get("descriptions", [])
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desc_en = next((d.get("value") for d in descs if d.get("lang") == "en"), "")
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severity = None
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published_date = cve.get("published")
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last_modified = cve.get("lastModified")
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metrics = cve.get("metrics", {})
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cvss_v3 = metrics.get("cvssMetricV31", [])
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if cvss_v3:
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m = cvss_v3[0]
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cvss_data = m.get("cvssData", {})
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severity = cvss_data.get("baseSeverity", None)
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records.append((name, version, cve_id, desc_en, severity, published_date, last_modified, True))
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query = """
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INSERT INTO software_vulnerabilities (name, version, cve_id, description, severity, published_date, last_modified, has_vulnerabilities)
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VALUES %s
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ON CONFLICT (name, version, cve_id) DO UPDATE SET
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description = EXCLUDED.description,
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severity = EXCLUDED.severity,
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published_date = EXCLUDED.published_date,
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last_modified = EXCLUDED.last_modified,
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has_vulnerabilities = EXCLUDED.has_vulnerabilities,
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inserted_at = NOW();
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"""
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with conn.cursor() as cur:
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execute_values(cur, query, records)
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conn.commit()
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else:
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# Нет уязвимостей - вставляем/обновляем NO_VULN
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query = """
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INSERT INTO software_vulnerabilities (name, version, cve_id, has_vulnerabilities)
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VALUES (%s, %s, 'NO_VULN', FALSE)
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ON CONFLICT (name, version, cve_id) DO UPDATE SET
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has_vulnerabilities = EXCLUDED.has_vulnerabilities,
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inserted_at = NOW(),
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description = NULL,
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severity = NULL,
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published_date = NULL,
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last_modified = NULL;
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"""
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with conn.cursor() as cur:
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cur.execute(query, (name, version))
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conn.commit()
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def main():
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# Подключаемся к БД
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conn = psycopg2.connect(
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host=DB_HOST,
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port=DB_PORT,
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dbname=DB_NAME,
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user=DB_USER,
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password=DB_PASSWORD
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)
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jenkins_version = get_jenkins_version()
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if not jenkins_version:
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print("Could not determine Jenkins version.")
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sys.exit(1)
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# Обрабатываем Jenkins Core
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jenkins_cpe = f"cpe:2.3:a:jenkins:jenkins:{jenkins_version}:*:*:*:-:*:*:*"
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print(f"Jenkins version: {jenkins_version}")
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print(f"Jenkins CPE: {jenkins_cpe}")
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jenkins_vulns = fetch_cves_by_cpe(jenkins_cpe)
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insert_vulnerabilities(conn, "jenkins_core", jenkins_version, jenkins_vulns)
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# Обрабатываем плагины
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plugins = get_jenkins_plugins()
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print(f"\nFound {len(plugins)} plugins installed.")
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for shortName, version in plugins:
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plugin_cpe = f"cpe:2.3:a:jenkins:{shortName}:{version}:*:*:*:*:jenkins:*:*"
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print(f"\nPlugin: {shortName}, version: {version}")
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print(f"CPE: {plugin_cpe}")
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plugin_vulns = fetch_cves_by_cpe(plugin_cpe)
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# Добавляем суффикс _plugin для отличия в графиках
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plugin_name = f"{shortName}_plugin"
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insert_vulnerabilities(conn, plugin_name, version, plugin_vulns)
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conn.close()
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if __name__ == "__main__":
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main() |