> For the complete documentation index, see [llms.txt](https://lab.guardianaudits.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://lab.guardianaudits.com/encyclopedia-of-solidity-attack-vectors/signature-malleability.md).

# Signature Malleability

In-depth thread here:

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