ctf-wiki / ctf-wiki/comment

你好,为什么在fastbin attack 中的arbitrary alloc 案例的地址没有对齐也能够分配吗

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Description

你好,为什么在fastbin attack 中的arbitrary alloc 案例的地址没有对齐也能够分配吗

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Research direction

The issue refers to a fastbin attack and an arbitrary-allocation example but names no file, test, or entry point. First locate that example and identify the allocator version and address-alignment behavior it demonstrates. Document a clear explanation of why the shown allocation succeeds, or correct the example if it is invalid.

Written by the indexing model from the issue text.

Assessment

Domain
security
Issue type
Documentation
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
20/100

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