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CVE-2020-15681 When multiple WASM threads had a reference to a module, and were looking up exported functions, one WASM thread could…

Description

When multiple WASM threads had a reference to a module, and were looking up exported functions, one WASM thread could have overwritten another's entry in a shared stub table, resulting in a potentially exploitable crash. This vulnerability affects Firefox < 82.

Produits et versions touchés

Produit Versions touchées Corrigé en
Firefox 82 premières → < 82 82
Les 2221 CVE de Firefox →
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