Not rated
CVE-2020-6814 Mozilla developers reported memory safety bugs present in Firefox and Thunderbird 68.5
Description
Mozilla developers reported memory safety bugs present in Firefox and Thunderbird 68.5. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Thunderbird < 68.6, Firefox < 74, Firefox < ESR68.6, and Firefox ESR < 68.6.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Thunderbird 68.6 | earliest → < 68.6 | 68.6 |
| Firefox 74 | earliest → < 74 | 74 |
| Firefox ESR 68.6 | earliest → < 68.6 | 68.6 |
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