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CVE-2018-5160 WebRTC can use a "WrappedI420Buffer" pixel buffer but the owning image object can be freed while it is still in use

Description

WebRTC can use a "WrappedI420Buffer" pixel buffer but the owning image object can be freed while it is still in use. This can result in the WebRTC encoder using uninitialized memory, leading to a potentially exploitable crash. This vulnerability affects Firefox < 60.

Produits et versions touchés

Produit Versions touchées Corrigé en
Firefox 60 premières → < 60 60
Les 2221 CVE de Firefox →
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