Differential Cryptanalysis of the Reduced Pointer Authentication Code Function Used in Arm’s FEAT_PACQARMA3 Feature
The Pointer Authentication Code (PAC) feature in the Arm architecture is used to enforce the Code Flow Integrity (CFI) of running programs. It does so by generating a short MAC — called the PAC — of the return address and some additional context information upon function entry, and checking it upon...
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| Hauptverfasser: | , , |
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| Format: | Artigo |
| Sprache: | Inglês |
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Ruhr-Universität Bochum
2025-03-01
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| Schriftenreihe: | IACR Transactions on Symmetric Cryptology |
| Schlagworte: | |
| Online-Zugang: | https://tosc.iacr.org/index.php/ToSC/article/view/12082 |
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