Non notée
CVE-2023-4577 When `UpdateRegExpStatics` attempted to access `initialStringHeap` it could already have been garbage collected prior to…
Description
When `UpdateRegExpStatics` attempted to access `initialStringHeap` it could already have been garbage collected prior to entering the function, which could potentially have led to an exploitable crash. This vulnerability affects Firefox < 117, Firefox ESR < 115.2, and Thunderbird < 115.2.
Produits et versions touchés
| Produit | Versions touchées | Corrigé en |
|---|---|---|
| Firefox 117 | premières → < 117 | 117 |
| Firefox ESR 115.2 | premières → < 115.2 | 115.2 |
| Thunderbird 115.2 | premières → < 115.2 | 115.2 |
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