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CVE-2021-42863

CRITICAL CVSS: 9.8 Published: 2022-05-12 Modified: 2026-06-17

Description

A buffer overflow in ecma_builtin_typedarray_prototype_filter() in JerryScript version fe3a5c0 allows an attacker to construct a fake object or a fake arraybuffer with unlimited size.

Affected Platforms

Jerryscript Jerryscript

Weakness Type

CWE-120

References