Unrated severityNVD Advisory· Published May 12, 2022· Updated Aug 4, 2024
CVE-2021-42863
CVE-2021-42863
Description
A buffer overflow in ecma_builtin_typedarray_prototype_filter() in JerryScript version fe3a5c0 allows an attacker to construct a fake object or a fake arraybuffer with unlimited size.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
2(expand)+ 1 more
- (no CPE)
- (no CPE)range: = fe3a5c0
Patches
Vulnerability mechanics
References
2- github.com/jerryscript-project/jerryscript/issues/4793mitrex_refsource_MISC
- github.com/jerryscript-project/jerryscript/pull/4794mitrex_refsource_MISC
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