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CVE-2017-5464 During DOM manipulations of the accessibility tree through script, the DOM tree can become out of sync with the…
Description
During DOM manipulations of the accessibility tree through script, the DOM tree can become out of sync with the accessibility tree, leading to memory corruption and a potentially exploitable crash. This vulnerability affects Thunderbird < 52.1, Firefox ESR < 45.9, Firefox ESR < 52.1, and Firefox < 53.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Thunderbird 52.1 | earliest → < 52.1 | 52.1 |
| Firefox ESR 52.1 | earliest → < 52.1 | 52.1 |
| Firefox ESR 45.9 | earliest → < 45.9 | 45.9 |
| Firefox 53 | earliest → < 53 | 53 |
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