CVE-2017-18212: An issue was discovered in JerryScript 1.0. There is a heap-based buff ...

Severity: Critical

CVSS Score: 9.8

An issue was discovered in JerryScript 1.0. There is a heap-based buffer over-read in the lit_read_code_unit_from_hex function in lit/lit-char-helpers.c via a RegExp("[\x0"); payload.