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PYSEC-2023-76

Quick fix

PYSEC-2023-76 — vyper: upgrade to the fixed version with the command below.

pip install --upgrade 'vyper>=0bb7203b584e771b23536ba065a6efda457161bb'

Details

Vyper is a pythonic smart contract language for the EVM. The storage allocator does not guard against allocation overflows in versions prior to 0.3.8. An attacker can overwrite the owner variable. This issue was fixed in version 0.3.8.

Are you affected?

Enter the version of the package you're using.

Affected packages

PyPI/vyper

Introduced in: 0Fixed in: 0bb7203b584e771b23536ba065a6efda457161bb

Fixpip install --upgrade 'vyper>=0bb7203b584e771b23536ba065a6efda457161bb'

References

https://github.com/vyperlang/vyper/commit/0bb7203b584e771b23536ba065a6efda457161bb[FIX]
https://github.com/vyperlang/vyper/security/advisories/GHSA-mgv8-gggw-mrg6[ADVISORY]