9.8
Critical
CVE-2021-4127 An out of date graphics library (Angle) likely contained vulnerabilities that could potentially be exploited
Description
An out of date graphics library (Angle) likely contained vulnerabilities that could potentially be exploited. This vulnerability affects Thunderbird < 78.9 and Firefox ESR < 78.9.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Thunderbird 78.9 | earliest → < 78.9 | 78.9 |
| Firefox ESR 78.9 | earliest → < 78.9 | 78.9 |
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