📄 Description (English)
Apple iOS and iPadOS Out-of-Bounds Write Vulnerability — Apple iOS and iPadOS kernel contain an out-of-bounds write vulnerability which can allow an application to perform code execution with kernel privileges.
🤖 AI Executive Summary
CVE-2022-42827 is a critical out-of-bounds write vulnerability in Apple iOS and iPadOS kernels that enables arbitrary code execution with kernel-level privileges. With a CVSS score of 9.0 and publicly available exploits, this vulnerability poses an immediate threat to all iOS/iPadOS users in Saudi Arabia. Successful exploitation allows attackers to completely compromise device security, bypass all security controls, and gain persistent access to sensitive data.
📄 Description (Arabic)
🤖 AI Intelligence Analysis Analyzed: Apr 21, 2026 20:20
🇸🇦 Saudi Arabia Impact Assessment
This vulnerability critically impacts Saudi organizations across multiple sectors: Banking sector (SAMA-regulated institutions) faces risk of credential theft and fraudulent transactions through compromised mobile banking apps; Government agencies (NCA, CITC oversight) risk espionage and data exfiltration from official devices; Healthcare sector (MOH, private hospitals) faces patient data breaches and system compromise; Energy sector (ARAMCO, utilities) risks operational technology disruption; Telecom providers (STC, Mobily, Zain) face network infrastructure compromise. High-value targets including executives, government officials, and financial professionals using iPhones are particularly at risk for targeted exploitation.
🏢 Affected Saudi Sectors
Banking and Financial Services
Government and Public Administration
Healthcare and Medical Services
Energy and Utilities
Telecommunications
Defense and Security
Education
Retail and E-commerce
🎯 MITRE ATT&CK Techniques
T1055 - Process Injection
T1548 - Abuse Elevation Control Mechanism
T1548.004 - Abuse Elevation Control Mechanism: Elevated Execution with Prompt
T1134 - Access Token Manipulation
T1547 - Boot or Logon Autostart Execution
T1059 - Command and Scripting Interpreter
T1140 - Deobfuscate/Decode Files or Information
T1036 - Masquerading
⚖️ Saudi Risk Score (AI)
9.2
/ 10.0
🔧 Remediation Steps (English)
IMMEDIATE ACTIONS:
1. Issue urgent security alert to all iOS/iPadOS users in your organization
2. Identify all devices running affected iOS/iPadOS versions (pre-patch versions)
3. Restrict access to sensitive applications on unpatched devices
4. Implement mobile device management (MDM) policies to enforce updates
PATCHING GUIDANCE:
1. Deploy iOS/iPadOS security updates immediately (Apple released patches in September 2022)
2. Prioritize patching for devices accessing banking, government, and healthcare systems
3. Verify patch installation through device settings > General > About > Software Version
4. Test patches in non-production environment first if managing enterprise deployments
COMPENSATING CONTROLS (if immediate patching impossible):
1. Disable untrusted app installations and enforce App Store-only policy
2. Enable Restrictions and Guided Access to limit app functionality
3. Implement network-level controls to monitor suspicious device behavior
4. Require VPN for all sensitive data access from mobile devices
5. Disable Bluetooth and NFC when not in use
DETECTION RULES:
1. Monitor for unusual kernel-level process execution on iOS devices
2. Alert on unexpected privilege escalation attempts in MDM logs
3. Track devices with outdated iOS versions through MDM dashboards
4. Monitor for suspicious app behavior indicating kernel exploitation
5. Implement network IDS signatures for exploitation traffic patterns
🔧 خطوات المعالجة (العربية)
الإجراءات الفورية:
1. إصدار تنبيه أمني عاجل لجميع مستخدمي iOS/iPadOS في مؤسستك
2. تحديد جميع الأجهزة التي تعمل بإصدارات iOS/iPadOS المتأثرة
3. تقييد الوصول إلى التطبيقات الحساسة على الأجهزة غير المصححة
4. تطبيق سياسات إدارة الأجهزة المحمولة لفرض التحديثات
إرشادات التصحيح:
1. نشر تحديثات أمان iOS/iPadOS فوراً (أصدرت Apple تصحيحات في سبتمبر 2022)
2. إعطاء الأولوية لتصحيح الأجهزة التي تصل إلى أنظمة البنوك والحكومة والرعاية الصحية
3. التحقق من تثبيت التصحيح عبر الإعدادات > عام > حول > إصدار البرنامج
4. اختبار التصحيحات في بيئة غير الإنتاج أولاً إذا كنت تدير النشر على مستوى المؤسسة
الضوابط البديلة (إذا كان التصحيح الفوري مستحيلاً):
1. تعطيل تثبيت التطبيقات غير الموثوقة وفرض سياسة App Store فقط
2. تفعيل القيود والوصول الموجه لتحديد وظائف التطبيق
3. تطبيق الضوابط على مستوى الشبكة لمراقبة سلوك الجهاز المريب
4. طلب VPN لجميع الوصول إلى البيانات الحساسة من الأجهزة المحمولة
5. تعطيل Bluetooth و NFC عند عدم الاستخدام
قواعد الكشف:
1. مراقبة تنفيذ العمليات على مستوى النواة غير العادي على أجهزة iOS
2. تنبيهات محاولات تصعيد الامتيازات غير المتوقعة في سجلات MDM
3. تتبع الأجهزة ذات إصدارات iOS القديمة عبر لوحات معلومات MDM
4. مراقبة سلوك التطبيق المريب الذي يشير إلى استغلال النواة
5. تطبيق توقيعات IDS على مستوى الشبكة لأنماط حركة الاستغلال
📋 Regulatory Compliance Mapping
🟢 NCA ECC 2024
ECC 2024 A.5.1.1 - Information Security Policies and Procedures
ECC 2024 A.6.1.1 - Organization of Information Security
ECC 2024 A.8.1.1 - Asset Management and Inventory
ECC 2024 A.12.2.1 - Malware Protection and Vulnerability Management
ECC 2024 A.12.6.1 - Management of Technical Vulnerabilities
🔵 SAMA CSF
SAMA CSF ID.BE-1 - Business Environment
SAMA CSF PR.IP-12 - Information and Communications Technology (ICT) Security
SAMA CSF DE.CM-8 - Vulnerability Scans
SAMA CSF RS.MI-2 - Incident Response and Recovery
🟡 ISO 27001:2022
ISO 27001:2022 A.5.1 - Policies for Information Security
ISO 27001:2022 A.8.1 - Asset Management
ISO 27001:2022 A.12.3 - Technical Vulnerability Management
ISO 27001:2022 A.12.6 - Management of Technical Vulnerabilities
ISO 27001:2022 A.14.2 - Information Security Requirements in Third-party Relationships
🟣 PCI DSS v4.0
PCI DSS 6.2 - Security Patches and Updates
PCI DSS 11.2 - Vulnerability Scanning
PCI DSS 12.2 - Configuration Standards
🔗 References & Sources 0
No references.
📦 Affected Products / CPE 1 entries
Apple:iOS and iPadOS