An attacker could have created a malicious link using bidirectional characters to spoof the location in the address bar when visited. This vulnerability affects Firefox < 117, Firefox ESR < 115.4, and Thunderbird < 115.4.1.
{ "binaries": [ { "binary_name": "thunderbird", "binary_version": "1:115.4.1+build1-0ubuntu0.20.04.1" }, { "binary_name": "thunderbird-dev", "binary_version": "1:115.4.1+build1-0ubuntu0.20.04.1" }, { "binary_name": "thunderbird-gnome-support", "binary_version": "1:115.4.1+build1-0ubuntu0.20.04.1" }, { "binary_name": "thunderbird-mozsymbols", "binary_version": "1:115.4.1+build1-0ubuntu0.20.04.1" }, { "binary_name": "xul-ext-calendar-timezones", "binary_version": "1:115.4.1+build1-0ubuntu0.20.04.1" }, { "binary_name": "xul-ext-gdata-provider", "binary_version": "1:115.4.1+build1-0ubuntu0.20.04.1" }, { "binary_name": "xul-ext-lightning", "binary_version": "1:115.4.1+build1-0ubuntu0.20.04.1" } ], "availability": "No subscription required" }
{ "binaries": [ { "binary_name": "thunderbird", "binary_version": "1:115.4.1+build1-0ubuntu0.22.04.1" }, { "binary_name": "thunderbird-dev", "binary_version": "1:115.4.1+build1-0ubuntu0.22.04.1" }, { "binary_name": "thunderbird-gnome-support", "binary_version": "1:115.4.1+build1-0ubuntu0.22.04.1" }, { "binary_name": "thunderbird-mozsymbols", "binary_version": "1:115.4.1+build1-0ubuntu0.22.04.1" }, { "binary_name": "xul-ext-calendar-timezones", "binary_version": "1:115.4.1+build1-0ubuntu0.22.04.1" }, { "binary_name": "xul-ext-gdata-provider", "binary_version": "1:115.4.1+build1-0ubuntu0.22.04.1" }, { "binary_name": "xul-ext-lightning", "binary_version": "1:115.4.1+build1-0ubuntu0.22.04.1" } ], "availability": "No subscription required" }
{ "binaries": [ { "binary_name": "thunderbird", "binary_version": "1:115.4.1+build1-0ubuntu1" }, { "binary_name": "thunderbird-dev", "binary_version": "1:115.4.1+build1-0ubuntu1" }, { "binary_name": "thunderbird-gnome-support", "binary_version": "1:115.4.1+build1-0ubuntu1" }, { "binary_name": "thunderbird-mozsymbols", "binary_version": "1:115.4.1+build1-0ubuntu1" }, { "binary_name": "xul-ext-calendar-timezones", "binary_version": "1:115.4.1+build1-0ubuntu1" }, { "binary_name": "xul-ext-gdata-provider", "binary_version": "1:115.4.1+build1-0ubuntu1" }, { "binary_name": "xul-ext-lightning", "binary_version": "1:115.4.1+build1-0ubuntu1" } ], "availability": "No subscription required" }