9.8
Critical
CVE-2022-46882 A use-after-free in WebGL extensions could have led to a potentially exploitable crash
Description
A use-after-free in WebGL extensions could have led to a potentially exploitable crash. This vulnerability affects Firefox < 107, Firefox ESR < 102.6, and Thunderbird < 102.6.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Firefox 107 | earliest → < 107 | 107 |
| Firefox ESR 102.6 | earliest → < 102.6 | 102.6 |
| Thunderbird 102.6 | earliest → < 102.6 | 102.6 |