critical9.8
CVE-2021-43453
A Heap-based Buffer Overflow vulnerability exists in JerryScript 2.4.0 and prior versions via an out-of-bounds read in parser_parse_for_statement_start in the …
Impact
A Heap-based Buffer Overflow vulnerability exists in JerryScript 2.4.0 and prior versions via an out-of-bounds read in parser_parse_for_statement_start in the js-parser-statm.c file. This issue is similar to CVE-2020-29657.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Jerryscript | Jerryscript | through 2.4.0 |