CVE-2025-48601

''' CVE-2025-48601 PoC - Android Input Validation Denial of Service Note: This is a conceptual PoC for demonstration purposes only. Actual exploitation requires device-specific testing. ''' import subprocess import sys def check_vulnerability(): """ Check if the device is vulnerable to CVE-2025-48601 """ print("[*] Checking for CVE-2025-48601 vulnerability...") # Check Android version try: result = subprocess.run(['getprop', 'ro.build.version.release'], capture_output=True, text=True) version = result.stdout.strip() print(f"[*] Android Version: {version}") except: print("[-] Unable to check Android version") return False # According to Android Security Bulletin 2025-12-01 # Affected versions: Android 11, 12, 12L, 13, 14, 15 affected_versions = ['11', '12', '12L', '13', '14', '15'] if any(v in version for v in affected_versions): print("[!] Device may be vulnerable") return True else: print("[+] Device appears to be patched") return False def trigger_vulnerability(): """ Attempt to trigger the vulnerability This would involve sending malformed input to affected components Note: Actual exploitation requires specific knowledge of vulnerable code paths """ print("[*] Attempting to trigger vulnerability...") # Example: Check for vulnerable system services vulnerable_services = [ 'android.hardware.audio.service', 'surfaceflinger', 'system_server' ] for service in vulnerable_services: try: # Check service status result = subprocess.run(['dumpsys', service], capture_output=True, text=True, timeout=5) if result.returncode == 0: print(f"[*] Service {service} is running") except: pass print("[*] For detailed testing, use Android Security Bulletin 2025-12-01") print("[*] Reference: https://source.android.com/security/bulletin/2025-12-01") if __name__ == '__main__': if check_vulnerability(): print("[!] Vulnerability detected - update recommended") else: print("[+] System appears to be secure")

{"cve": {"id": "CVE-2025-48601", "sourceIdentifier": "[email protected]", "published": "2025-12-08T17:16:17.240", "lastModified": "2025-12-08T19:42:14.593", "vulnStatus": "Analyzed", "cveTags": [], "descriptions": [{"lang": "en", "value": "In multiple locations, there is a possible permanent denial of service due to improper input validation. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation."}], "metrics": {"cvssMetricV31": [{"source": "[email protected]", "type": "Primary", "cvssData": {"version": "3.1", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "baseScore": 5.5, "baseSeverity": "MEDIUM", "attackVector": "LOCAL", "attackComplexity": "LOW", "privilegesRequired": "LOW", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "availabilityImpact": "HIGH"}, "exploitabilityScore": 1.8, "impactScore": 3.6}, {"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary", "cvssData": {"version": "3.1", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "baseScore": 5.5, "baseSeverity": "MEDIUM", "attackVector": "LOCAL", "attackComplexity": "LOW", "privilegesRequired": "LOW", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "availabilityImpact": "HIGH"}, "exploitabilityScore": 1.8, "impactScore": 3.6}]}, "weaknesses": [{"source": "[email protected]", "type": "Primary", "description": [{"lang": "en", "value": "CWE-20"}]}, {"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary", "description": [{"lang": "en", "value": "CWE-20"}]}], "configurations": [{"nodes": [{"operator": "OR", "negate": false, "cpeMatch": [{"vulnerable": true, "criteria": "cpe:2.3:o:google:android:13.0:*:*:*:*:*:*:*", "matchCriteriaId": "879FFD0C-9B38-4CAA-B057-1086D794D469"}, {"vulnerable": true, "criteria": "cpe:2.3:o:google:android:14.0:*:*:*:*:*:*:*", "matchCriteriaId": "2700BCC5-634D-4EC6-AB67-5B678D5F951D"}, {"vulnerable": true, "criteria": "cpe:2.3:o:google:android:15.0:*:*:*:*:*:*:*", "matchCriteriaId": "8538774C-906D-4B03-A3E7-FA7A55E0DA9E"}, {"vulnerable": true, "criteria": "cpe:2.3:o:google:android:16.0:*:*:*:*:*:*:*", "matchCriteriaId": "2D49E611-5D53-479D-A981-42388FDC0E8D"}]}]}], "references": [{"url": "https://source.android.com/security/bulletin/2025-12-01", "source": "[email protected]", "tags": ["Vendor Advisory"]}]}}