Arm · Mali GPU Kernel Driver
CVE-2024-4610
Mali GPU Kernel Driver allows improper GPU memory processing operations
ما هي
Use After Free vulnerability in Arm Ltd Bifrost GPU Kernel Driver, Arm Ltd Valhall GPU Kernel Driver allows a local non-privileged user to make improper GPU memory processing operations to gain access to already freed memory.This issue affects Bifrost GPU Kernel Driver: from r34p0 through r40p0; Valhall GPU Kernel Driver: from r34p0 through r40p0.
CISA: Arm Bifrost and Valhall GPU kernel drivers contain a use-after-free vulnerability that allows a local, non-privileged user to make improper GPU memory processing operations to gain access to already freed memory.
ما العمل
Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
الموعد النهائي للوكالات الفدرالية الأمريكية: 3 يوليو 2024
ثغرات مُستغلّة أخرى من Arm
| أُضيفت | الثغرة | المنتج | الخطورة | احتمال الهجوم |
|---|---|---|---|---|
| 03/10/2023 | Use-After-Free | Mali GPU Kernel Driver | متوسطة 5.5 | 1.1% |
| 07/07/2023 | Mali GPU Kernel Driver Use-After-Free | Mali Graphics Processing Unit (GPU) | مرتفع 8.8 | 3.0% |
| 07/04/2023 | Mali GPU Kernel Driver Information Disclosure | Mali Graphics Processing Unit (GPU) | منخفضة 3.3 | 1.2% |
| 30/03/2023 | Mali GPU Kernel Driver Unspecified | Mali Graphics Processing Unit (GPU) | مرتفع 7.8 | 1.1% |
| 30/03/2023 | Mali GPU Kernel Driver Use-After-Free | Mali Graphics Processing Unit (GPU) | مرتفع 8.8 | 18% |
| 03/11/2021 | Out-of-Bounds Write | Trusted Firmware | متوسطة 5.5 | 3.1% |
| 03/11/2021 | Use-After-Free | Mali Graphics Processing Unit (GPU) | مرتفع 8.8 | 12% |
| 03/11/2021 | Unspecified | Mali Graphics Processing Unit (GPU) | مرتفع 8.8 | 5.4% |
المصادر: Known Exploited Vulnerabilities (CISA، ملكية عامة)، وCVE records (cve.org)، وEPSS (FIRST). احتمال الهجوم هو تقدير EPSS لاحتمال أن يحاول أحد استغلال الثغرة خلال الأيام الـ30 القادمة.