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CVE-2021-23983 By causing a transition on a parent node by removing a CSS rule, an invalid property for a marker could have been…
Description
By causing a transition on a parent node by removing a CSS rule, an invalid property for a marker could have been applied, resulting in memory corruption and a potentially exploitable crash. This vulnerability affects Firefox < 87.
Produits et versions touchés
| Produit | Versions touchées | Corrigé en |
|---|---|---|
| Firefox 87 | premières → < 87 | 87 |
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