Heap-use-after-free vulnerability in JerryScript 2.4.0: ecma_bytecode_ref in ecma-helpers.c

Heap-use-after-free vulnerability in JerryScript 2.4.0: ecma_bytecode_ref in ecma-helpers.c

CVE-2021-26199 · MEDIUM Severity

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

An issue was discovered in JerryScript 2.4.0. There is a heap-use-after-free in ecma_bytecode_ref in ecma-helpers.c file.

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