A website configured to initiate a specially crafted WebTransport session could crash the Firefox process leading to a denial of service condition. This vulnerability affects Firefox < 131, Firefox ESR < 128.3, Thunderbird < 128.3, and Thunderbird < 131.
- https://bugzilla.mozilla.org/show_bug.cgi?id=1907726
- https://github.com/fkie-cad/nvd-json-data-feeds