Heap-use-after-free vulnerability in ecma-helpers-string.c:772 in ecma_ref_ecma_string in JerryScript 2.2.0

CVE-2020-23302 · CRITICAL Severity

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

There is a heap-use-after-free at ecma-helpers-string.c:772 in ecma_ref_ecma_string in JerryScript 2.2.0

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