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Product · tc39

ecma262

1 known vulnerabilities.

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  • High 8.6

    JavaScript specification issue may lead to type confusion and pointer dereference in implementations

    ECMA-262 is the language specification for the scripting language ECMAScript. A problem in the ECMAScript (JavaScript) specification of async generators, introduced by a May 2021 spec refactor, may lead to mis-implementation in a way that could present as a s…