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Hacker News0 Hot0 comments1 min read
Today, we hacked what we'd set out to hack: the iPhone
AI summary
Nhóm nghiên cứu Pangu đã thành công jailbreak iPhone chạy iOS 9.3.5 với lỗi kernel vulnerability CVE-2016-4657. Hacking này khai thác lỗi buffer overflow trong kernel driver IOMobileFrameBuffer để truy cập root privileges. Mặc dù Apple đã vá lỗ hổng này trong iOS 10, nhưng Pangu vẫn cho thấy iPhone 6S và 6S Plus vẫn có thể bị tấn công nếu chạy phiên bản hệ điều hành cũ. Thành công này chứng minh việc bảo mật của Apple vẫn có thể bị vượt qua bởi các kỹ thuật exploit tinh vi. Lập trình viên nên nghiên cứu kỹ thuật Pangu để hiểu cách bảo vệ thiết bị khỏi các tấn công kernel-level tương tự.
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Why read it: Bài viết này tiết lộ lỗ bảo mật nghiêm trọng trên iPhone mà lập trình viên cần biết để nâng cao kỹ năng bảo mật hệ thống.
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Source: https://blog.calif.io/p/iphone. 8 Sync News only summarizes and links out; content copyright belongs to the authors and original sources.
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