📄 Description (English)
Apple Multiple Products Memory Corruption Vulnerability — Apple iOS, macOS, tvOS, and watchOS contain a memory corruption vulnerability which can allow for code execution.
🤖 AI Executive Summary
CVE-2018-4344 is a critical memory corruption vulnerability affecting multiple Apple products including iOS, macOS, tvOS, and watchOS that allows arbitrary code execution. This vulnerability has known exploits available in the wild, making it extremely dangerous for unpatched systems. With a CVSS score of 9.0, it enables attackers to execute malicious code with elevated privileges, potentially leading to full system compromise. Organizations using Apple devices must prioritize immediate patching as this vulnerability is actively exploitable.
📄 Description (Arabic)
🤖 AI Intelligence Analysis Analyzed: Apr 11, 2026 02:23
🇸🇦 Saudi Arabia Impact Assessment
This vulnerability poses significant risk to Saudi organizations heavily relying on Apple devices. Government agencies under NCA oversight, banking institutions regulated by SAMA, and major enterprises like ARAMCO and STC that deploy Apple devices (iPhones, iPads, MacBooks) for executive and employee use are at high risk. Saudi healthcare organizations using Apple tablets for patient management, educational institutions, and telecom operators are also vulnerable. The availability of exploits makes this particularly concerning for high-value targets in the Kingdom's critical infrastructure sectors where Apple devices are commonly used by senior leadership and decision-makers.
🏢 Affected Saudi Sectors
Government
Banking
Energy
Telecom
Healthcare
Education
Defense
⚖️ Saudi Risk Score (AI)
8.5
/ 10.0
🔧 Remediation Steps (English)
Immediate Actions:
1. Identify all Apple devices (iOS, macOS, tvOS, watchOS) across the organization using asset management tools
2. Prioritize patching executive and privileged user devices first
Patching Guidance:
1. Update iOS to version 12 or later (released September 2018)
2. Update macOS to Mojave 10.14 or apply Security Update 2018-001 for Sierra/High Sierra
3. Update tvOS to version 12 or later
4. Update watchOS to version 5 or later
5. Enable automatic updates on all Apple devices via MDM policies
Compensating Controls:
1. Implement Mobile Device Management (MDM) to enforce OS version compliance
2. Restrict installation of untrusted applications
3. Enable application sandboxing and code signing enforcement
4. Segment networks to isolate unpatched Apple devices
5. Monitor for unusual process execution and memory access patterns
Detection Rules:
1. Monitor for anomalous kernel-level activity on Apple devices
2. Deploy endpoint detection and response (EDR) solutions on macOS endpoints
3. Alert on unexpected code execution or privilege escalation attempts
4. Review MDM compliance reports for devices running outdated OS versions
🔧 خطوات المعالجة (العربية)
الإجراءات الفورية:
1. تحديد جميع أجهزة Apple (iOS وmacOS وtvOS وwatchOS) عبر المؤسسة باستخدام أدوات إدارة الأصول
2. إعطاء الأولوية لتحديث أجهزة المستخدمين التنفيذيين والمميزين أولاً
إرشادات التحديث:
1. تحديث iOS إلى الإصدار 12 أو أحدث (صدر سبتمبر 2018)
2. تحديث macOS إلى Mojave 10.14 أو تطبيق التحديث الأمني 2018-001 لـ Sierra/High Sierra
3. تحديث tvOS إلى الإصدار 12 أو أحدث
4. تحديث watchOS إلى الإصدار 5 أو أحدث
5. تفعيل التحديثات التلقائية على جميع أجهزة Apple عبر سياسات MDM
الضوابط التعويضية:
1. تنفيذ إدارة الأجهزة المحمولة (MDM) لفرض الامتثال لإصدار نظام التشغيل
2. تقييد تثبيت التطبيقات غير الموثوقة
3. تفعيل عزل التطبيقات وفرض توقيع الكود
4. عزل الشبكات لفصل أجهزة Apple غير المحدثة
5. مراقبة أنماط تنفيذ العمليات والوصول غير العادي للذاكرة
قواعد الكشف:
1. مراقبة النشاط غير الطبيعي على مستوى النواة على أجهزة Apple
2. نشر حلول الكشف والاستجابة للنقاط الطرفية (EDR) على أجهزة macOS
3. التنبيه عند محاولات تنفيذ الكود غير المتوقعة أو تصعيد الصلاحيات
4. مراجعة تقارير امتثال MDM للأجهزة التي تعمل بإصدارات نظام تشغيل قديمة
📋 Regulatory Compliance Mapping
🟢 NCA ECC 2024
2-3-1 (Asset Management)
2-5-1 (Vulnerability Management)
2-6-1 (Patch Management)
2-9-1 (Mobile Device Security)
🔵 SAMA CSF
3.3.3 (Patch Management)
3.3.5 (Vulnerability Management)
3.4.1 (Endpoint Security)
3.3.7 (Mobile Device Management)
🟡 ISO 27001:2022
A.8.1 (User Endpoint Devices)
A.8.8 (Management of Technical Vulnerabilities)
A.8.9 (Configuration Management)
A.8.28 (Secure Coding)
🟣 PCI DSS v4.0
6.3.3 (Patching Security Vulnerabilities)
6.2 (System Components Security Patches)
11.3 (Penetration Testing)
🔗 References & Sources 0
No references.
📦 Affected Products / CPE 1 entries
Apple:Multiple Products