CVE-2021-48020 in Vyperinformación

Resumen

por MITRE • 2026-10-21

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.

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Responsable

VulnCheck

Reservar

2026-10-20

Divulgación

2026-10-21

Moderación

aceptado

Artículo

VDB-423883

EPSS

0.00000

KEV

no

Actividades

muy bajo

Fuentes

MITREhttps://www.cve.org/CVERecord?id=CVE-2021-48020
NVDhttps://nvd.nist.gov/vuln/detail/CVE-2021-48020
CVE Detailshttps://www.cvedetails.com/cve/CVE-2021-48020/

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