{"action":"Upgrade vyper to 0.3.10 or later.","affected":[{"fixed":"0.3.10","introduced":"0.2.9"}],"component":"vyper","cve_ids":["CVE-2023-42441"],"ecosystem":"PyPI","epss":0.00514,"exploited":false,"fixed_versions":["0.3.10"],"ghsa_id":"GHSA-3hg2-r75x-g69m","id":"tcs_01M5KGKDEYPMJ27SETX4Y4PMAF","modified_at":"2024-11-21T14:57:14.248607Z","published_at":"2023-09-18T21:16:00Z","references":["https://osv.dev/vulnerability/PYSEC-2023-305","https://github.com/vyperlang/vyper/security/advisories/GHSA-3hg2-r75x-g69m","https://github.com/vyperlang/vyper/pull/3605","https://github.com/vyperlang/vyper/commit/0b740280c1e3c5528a20d47b29831948ddcc6d83"],"severity":{"label":"medium","score":5.3},"sources":[{"source":"osv","source_id":"PYSEC-2023-305","url":"https://osv.dev/vulnerability/PYSEC-2023-305"}],"summary":"Vyper is a Pythonic Smart Contract Language for the Ethereum Virtual Machine (EVM). Starting in version 0.2.9 and prior to version 0.3.10, locks of the type `@nonreentrant(\"\")` or `@nonreentrant('')`"}