Vulnerability Details CVE-2021-42863
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.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.005
EPSS Ranking 63.7%
CVSS Severity
CVSS v3 Score 9.8
CVSS v2 Score 7.5
References
Products affected by CVE-2021-42863
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cpe:2.3:a:jerryscript:jerryscript:-
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cpe:2.3:a:jerryscript:jerryscript:1.0
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cpe:2.3:a:jerryscript:jerryscript:2.0
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cpe:2.3:a:jerryscript:jerryscript:2.1.0
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cpe:2.3:a:jerryscript:jerryscript:2.2.0
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cpe:2.3:a:jerryscript:jerryscript:2.3.0
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cpe:2.3:a:jerryscript:jerryscript:2.4.0
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cpe:2.3:a:jerryscript:jerryscript:3.0
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cpe:2.3:a:jerryscript:jerryscript:3.0.0