mediumLogic errorOther
Kakarot: `RIPEMD160` precompile crashes with a Cairo exception for some input lengths
- Payout
- $0
- Protocol
- Kakarot
- Disclosed
- Dec 10, 2024
- Source
- code4rena
Kakarot's Cairo implementation of the EVM RIPEMD160 precompile crashes for certain input lengths. In the finish() routine the local dict pointer x is reassigned to a freshly created default dict while the start pointer still references the segment of the origi …
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References
- https://github.com/code-423n4/2024-09-kakarot-findings/issues/120
- https://github.com/code-423n4/2024-09-kakarot-findings
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