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MAJORCA: Multi-Architecture JOP and ROP Chain Assembler. (arXiv:2111.05781v2 [cs.CR] UPDATED)
March 23, 2022, 1:20 a.m. | Alexey Nurmukhametov, Alexey Vishnyakov, Vlada Logunova, Shamil Kurmangaleev
cs.CR updates on arXiv.org arxiv.org
Nowadays, exploits often rely on a code-reuse approach. Short pieces of code
called gadgets are chained together to execute some payload. Code-reuse attacks
can exploit vulnerabilities in the presence of operating system protection that
prohibits data memory execution. The ROP chain construction task is the code
generation for the virtual machine defined by an exploited executable. It is
crucial to understand how powerful ROP attacks can be. Such knowledge can be
used to improve software security. We implement MAJORCA that …
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