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CVE-2020-26963 Repeated calls to the history and location interfaces could have been used to hang the browser

Description

Repeated calls to the history and location interfaces could have been used to hang the browser. This was addressed by introducing rate-limiting to these API calls. This vulnerability affects Firefox < 83.

Affected products and versions

Product Affected versions Fixed in
Firefox 83 earliest → < 83 83
The 2221 CVEs of Firefox →
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