CVE - CVE-2023-32675

CVE-ID
CVE-2023-32675	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
Description
Vyper is a pythonic Smart Contract Language for the ethereum virtual machine. In contracts with more than one regular nonpayable function, it is possible to send funds to the default function, even if the default function is marked `nonpayable`. This applies to contracts compiled with vyper versions prior to 0.3.8. This issue was fixed by the removal of the global `calldatasize` check in commit `02339dfda`. Users are advised to upgrade to version 0.3.8. Users unable to upgrade should avoid use of nonpayable default functions.
References
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
MISC:https://github.com/vyperlang/vyper/commit/02339dfda0f3caabad142060d511d10bfe93c520 URL:https://github.com/vyperlang/vyper/commit/02339dfda0f3caabad142060d511d10bfe93c520 MISC:https://github.com/vyperlang/vyper/security/advisories/GHSA-vxmm-cwh2-q762 URL:https://github.com/vyperlang/vyper/security/advisories/GHSA-vxmm-cwh2-q762
Assigning CNA
GitHub (maintainer security advisories)
Date Record Created
20230511	Disclaimer: The record creation date may reflect when the CVE ID was allocated or reserved, and does not necessarily indicate when this vulnerability was discovered, shared with the affected vendor, publicly disclosed, or updated in CVE.
Phase (Legacy)
Assigned (20230511)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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