Most recent entries from all https://db.gcve.eu Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Fri, 23 Oct 2026 01:26:30 +0000 CVE-2021-48020 — Vyper before 0.3.0 Memory Corruption via Internal Function Calls in Arrays https://db.gcve.eu/vuln/cve-2021-48020 <p><strong>Affected:</strong> vyperlang vyper</p> <p>Vyper from 0.1.0b4 before 0.3.0 contains a memory corruption vulnerability caused by an incorrect stack tip pointer when internal function calls are performed inside arrays. Contracts placing internal calls in nested array elements, external call arguments, struct literals, or raw_log topics can have memory corrupted, producing incorrect contract behavior.</p> <p><strong>Affected:</strong> vyperlang vyper</p> <p>Vyper from 0.1.0b4 before 0.3.0 contains a memory corruption vulnerability caused by an incorrect stack tip pointer when internal function calls are performed inside arrays. Contracts placing internal calls in nested array elements, external call arguments, struct literals, or raw_log topics can have memory corrupted, producing incorrect contract behavior.</p> https://db.gcve.eu/vuln/cve-2021-48020