PyPI/vyper CVE-2024-24564: low 3.7, EPSS 0.56%

Vyper's `extract32` can ready dirty memory

Action: Upgrade vyper to 0.4.0 or later.

pip install vyper==0.4.0

Affected

Fixed versions

Sources

• osv: GHSA-4hwq-4cpm-8vmx
• https://github.com/vyperlang/vyper/security/advisories/GHSA-4hwq-4cpm-8vmx
• https://nvd.nist.gov/vuln/detail/CVE-2024-24564
• https://github.com/vyperlang/vyper/commit/3d9c537142fb99b2672f21e2057f5f202cde194f
• https://github.com/pypa/advisory-database/tree/main/vulns/vyper/PYSEC-2024-205.yaml
• https://github.com/vyperlang/vyper
• https://github.com/vyperlang/vyper/blob/10564dcc37756f3d3684b7a91fd8f4325a38c4d8/vyper/builtins/functions.py#L916-L918
• https://github.com/vyperlang/vyper/blob/10564dcc37756f3d3684b7a91fd8f4325a38c4d8/vyper/builtins/functions.py#L920-L922

CVE-2024-24564 · published 2024-02-26T20:11:35Z · modified 2026-06-10T17:14:16.143920297Z · JSON