JerryScript has unspecified vulnerabilities

JerryScript is a lightweight JavaScript engine from the JerryScript (Jerryscript) project. a security vulnerability exists in JerryScript, which stems from an issue found in JerryScript commit a6ab5e9. Use-After-Free in the lexer_compare_identifier_to_string in the js-lexer.c file. No details of the vulnerability are currently available.