Excel .xll
add-in files did not have a blocklist entry in Firefox's executable blocklist which allowed them to be downloaded without any warning of their potential harm. This vulnerability affects Firefox < 117, Firefox ESR < 102.15, Firefox ESR < 115.2, Thunderbird < 102.15, and Thunderbird < 115.2.
{ "availability": "No subscription required", "binaries": [ { "binary_version": "117.0+build2-0ubuntu0.20.04.1", "binary_name": "firefox" }, { "binary_version": "117.0+build2-0ubuntu0.20.04.1", "binary_name": "firefox-dev" }, { "binary_version": "117.0+build2-0ubuntu0.20.04.1", "binary_name": "firefox-geckodriver" }, { "binary_version": "117.0+build2-0ubuntu0.20.04.1", "binary_name": "firefox-mozsymbols" } ] }
{ "availability": "No subscription required", "binaries": [ { "binary_version": "1:102.15.1+build1-0ubuntu0.20.04.1", "binary_name": "thunderbird" }, { "binary_version": "1:102.15.1+build1-0ubuntu0.20.04.1", "binary_name": "thunderbird-dev" }, { "binary_version": "1:102.15.1+build1-0ubuntu0.20.04.1", "binary_name": "thunderbird-gnome-support" }, { "binary_version": "1:102.15.1+build1-0ubuntu0.20.04.1", "binary_name": "thunderbird-mozsymbols" }, { "binary_version": "1:102.15.1+build1-0ubuntu0.20.04.1", "binary_name": "xul-ext-calendar-timezones" }, { "binary_version": "1:102.15.1+build1-0ubuntu0.20.04.1", "binary_name": "xul-ext-gdata-provider" }, { "binary_version": "1:102.15.1+build1-0ubuntu0.20.04.1", "binary_name": "xul-ext-lightning" } ] }
{ "availability": "No subscription required", "binaries": [ { "binary_version": "1:102.15.1+build1-0ubuntu0.22.04.1", "binary_name": "thunderbird" }, { "binary_version": "1:102.15.1+build1-0ubuntu0.22.04.1", "binary_name": "thunderbird-dev" }, { "binary_version": "1:102.15.1+build1-0ubuntu0.22.04.1", "binary_name": "thunderbird-gnome-support" }, { "binary_version": "1:102.15.1+build1-0ubuntu0.22.04.1", "binary_name": "thunderbird-mozsymbols" }, { "binary_version": "1:102.15.1+build1-0ubuntu0.22.04.1", "binary_name": "xul-ext-calendar-timezones" }, { "binary_version": "1:102.15.1+build1-0ubuntu0.22.04.1", "binary_name": "xul-ext-gdata-provider" }, { "binary_version": "1:102.15.1+build1-0ubuntu0.22.04.1", "binary_name": "xul-ext-lightning" } ] }