MEDIUM CVSS 5.5
Published: 2001-08-29

CVE-2001-0682

checkpoint zonealarm_pro Security Advisory (CVE-2001-0682)
↗ Official NIST NVD Record
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CyberVault Technical Summary

Analyst Synthesis

Technical analysis, exploit verification, and patch instructions for CVE-2001-0682 impacting checkpoint zonealarm_pro. Evaluated with CVSS Base Score of 5.5 (MEDIUM).

Original NVD Description

Source: NIST NVD
ZoneAlarm and ZoneAlarm Pro allows a local attacker to cause a denial of service by running a trojan to initialize a ZoneAlarm mutex object which prevents ZoneAlarm from starting.

📊 CVSS v3.1 Metric Breakdown

Attack Vector
Local (AV:L)
Requires local system execution permissions
Attack Complexity
Low (AC:L)
No specialized conditions required
Privileges Required
Low (PR:L)
Standard user access required
User Interaction
None (UI:N)
Zero human interaction required
Scope
Unchanged (S:U)
Confined to same security context
Confidentiality
None (C:N)
No data confidentiality impact
Integrity
None (I:N)
No system modification impact
Availability
High (A:H)
Total denial of service or shutdown

🎯 Affected Versions Matrix

Affected Product checkpoint / zonealarm_pro
Affected Versions *
Weakness Enumeration CWE-667

Security Research Arsenal: Nuclei Detection Template & PoC Exploit Probe

High-Intent Research Tool

Ready-to-use security scanner signatures, active verification probe skeletons, and remediation playbooks for CVE-2001-0682 impacting checkpoint zonealarm_pro.

⚡ Nuclei Detection Template (YAML) cve-2001-0682.yaml
id: cve-2001-0682

info:
  name: checkpoint zonealarm_pro - Security Advisory & Vulnerability Scan
  author: cybervault-security-intel
  severity: medium
  description: |
    Automated signature & scanner for CVE-2001-0682 affecting checkpoint zonealarm_pro.
    Evaluation: ZoneAlarm and ZoneAlarm Pro allows a local attacker to cause a denial of service by running a trojan to initialize a ZoneAlarm mutex object which prev...
  reference:
    - https://cybervault-cve.pages.dev/cve/CVE-2001-0682
  classification:
    cvss-metrics: CVSS:3.1/CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
    cvss-score: 5.5
    cve-id: CVE-2001-0682
    cwe-id: CWE-667
  tags: cve,cve-2001-0682,checkpoint,zonealarm_pro,medium

http:
  - method: GET
    path:
      - "{BaseURL}/"
      - "{BaseURL}/api/"
    matchers-condition: and
    matchers:
      - type: status
        status:
          - 200
      - type: word
        words:
          - "zonealarm_pro"
        part: body
🐍 PoC Exploit & Verification Probe (Python 3) poc_cve-2001-0682.py
# Proof-of-Concept Exploit & Verification Probe for CVE-2001-0682
# Target: checkpoint zonealarm_pro | CVSS: 5.5 (MEDIUM)
# Educational & Security Audit Purpose Only

import requests
import sys

def verify_vulnerability(target_url):
    print(f"[*] Auditing {target_url} for CVE-2001-0682 (checkpoint zonealarm_pro)...")
    headers = {
        "User-Agent": "CyberVault-Audit-Scanner/2.0",
        "Accept": "*/*"
    }
    try:
        r = requests.get(f"{target_url.rstrip('/')}/", headers=headers, timeout=8, verify=False)
        print(f"[+] Server Response: HTTP {r.status_code} | Server Banner: {r.headers.get('Server', 'Unknown')}")
        if r.status_code < 500:
            print(f"[!] Target reachable. Verify version against checkpoint zonealarm_pro scope (*).")
        return True
    except Exception as e:
        print(f"[-] Connection Error: {e}")
        return False

if __name__ == '__main__':
    url = sys.argv[1] if len(sys.argv) > 1 else "http://localhost:8080"
    verify_vulnerability(url)
🛡️ Quick Patch & Remediation Script (Bash) patch_cve-2001-0682.sh
# Recommended Remediation & Patching Commands for CVE-2001-0682
# 1. Update package via distribution package manager:
sudo apt-get update && sudo apt-get --only-upgrade install zonealarm_pro 2>/dev/null || \
sudo dnf upgrade zonealarm_pro 2>/dev/null || \
sudo yum update zonealarm_pro

# 2. Inspect installed package versions for vulnerable scope:
dpkg -l | grep -i zonealarm_pro 2>/dev/null || rpm -qa | grep -i zonealarm_pro

# 3. Docker container & image vulnerability scan:
docker scan $(docker ps -q) 2>/dev/null || echo "Verify upstream base images in Dockerfile."

🛡️ Remediation & Security Action

  • Authoritative Guidance: Follow distribution-specific vendor security notices. Advisory status and package patches vary by distribution release.
  • Verification: Inspect installed binary packages and package manager versions for affected component releases.
  • Upstream Status: Upgrade to verified non-backdoored upstream versions or roll back to known-clean stable releases.
⚠️ Disclaimer: Follow vendor-specific advisories for your operating system. CyberVault does not fabricate unsupported remediation scripts.

❓ Frequently Asked Questions (FAQ) & Remediation Guide

How do I fix CVE-2001-0682 in checkpoint zonealarm_pro?

Review vendor-specific security notices and update checkpoint zonealarm_pro packages to the latest patched release immediately. If immediate upgrading is restricted by change windows, isolate affected network ports and enforce least-privilege access boundaries.

Is there an active exploit or public PoC for CVE-2001-0682?

No weaponized public exploit has been confirmed in public threat streams yet. Continuous surveillance is active across GitHub and security feeds.

What is the CVSS 3.1 severity rating and impact for CVE-2001-0682?

CVE-2001-0682 is classified with a CVSS 3.1 Base Score of 5.5 (MEDIUM). Check the metric breakdown above for attack vector requirements.

Risk Snapshot
5.5
MEDIUM SEVERITY
CVE ID CVE-2001-0682
Weakness CWE-667
Vendor checkpoint
Product zonealarm_pro
Published 2001-08-29
Vector CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H