{"action":"Upgrade vyper to 0.3.10 or later.","affected":[{"fixed":"0.3.10","introduced":"0.3.4"}],"component":"vyper","cve_ids":["CVE-2023-42443"],"ecosystem":"PyPI","epss":0.00832,"exploited":false,"fixed_versions":["0.3.10"],"ghsa_id":"GHSA-c647-pxm2-c52w","id":"tcs_01M5KFCA1432N6EEBTFB7CBDZF","modified_at":"2024-11-22T20:45:54.793380Z","published_at":"2023-09-20T23:05:35Z","references":["https://osv.dev/vulnerability/GHSA-c647-pxm2-c52w","https://github.com/vyperlang/vyper/security/advisories/GHSA-c647-pxm2-c52w","https://nvd.nist.gov/vuln/detail/CVE-2023-42443","https://github.com/vyperlang/vyper/issues/3609","https://github.com/vyperlang/vyper/pull/3610","https://github.com/vyperlang/vyper/commit/79303fc4fcba06994ee5c6a7baef57bdb185006c","https://github.com/pypa/advisory-database/tree/main/vulns/vyper/PYSEC-2023-306.yaml","https://github.com/vyperlang/vyper"],"severity":{"label":"high","score":8.1},"sources":[{"source":"osv","source_id":"GHSA-c647-pxm2-c52w","url":"https://osv.dev/vulnerability/GHSA-c647-pxm2-c52w"}],"summary":"Vyper vulnerable to memory corruption in certain builtins utilizing `msize`"}