Do you know of a list/blog/webiste with all attacks that occurred against smart contracts?
3 Answers
You will find an extended description of the well known attacks and the security measures to take while writing your smat contract in the official doc.
please check https://github.com/ethereum/wiki/wiki/Safety
ConsenSys maintains a list of best practices, and explains how the patterns protects against attacks: https://github.com/ConsenSys/smart-contract-best-practices
You can also take a look at this survey for "Attacks on Ethereum Smart Contracts"
https://eprint.iacr.org/2016/1007.pdf
They have listed the type of attacks along with use cases as well.
Hope this information helps.