6.5
Medium
CVE-2022-22742 When inserting text while in edit mode, some characters might have lead to out-of-bounds memory access causing a…
Description
When inserting text while in edit mode, some characters might have lead to out-of-bounds memory access causing a potentially exploitable crash. This vulnerability affects Firefox ESR < 91.5, Firefox < 96, and Thunderbird < 91.5.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Firefox ESR 91.5 | earliest → < 91.5 | 91.5 |
| Firefox 96 | earliest → < 96 | 96 |
| Thunderbird 91.5 | earliest → < 91.5 | 91.5 |
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