Unrated severityNVD Advisory· Published Apr 7, 2022· Updated Aug 4, 2024
CVE-2021-43453
CVE-2021-43453
Description
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.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
2(expand)+ 1 more
- (no CPE)
- (no CPE)range: <=2.4.0
Patches
Vulnerability mechanics
References
1- github.com/jerryscript-project/jerryscript/issues/4754mitrex_refsource_MISC
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