Due to the Firefox GTK wrapper code's use of text/plain for drag data and GTK treating all text/plain MIMEs containing file URLs as being dragged a website could arbitrarily read a file via a call to <code>DataTransfer.setData</code>. This vulnerability affects Firefox < 109, Thunderbird < 102.7, and Firefox ESR < 102.7.
{ "binaries": [ { "binary_name": "firefox", "binary_version": "109.0+build2-0ubuntu0.18.04.1" }, { "binary_name": "firefox-dev", "binary_version": "109.0+build2-0ubuntu0.18.04.1" }, { "binary_name": "firefox-geckodriver", "binary_version": "109.0+build2-0ubuntu0.18.04.1" }, { "binary_name": "firefox-mozsymbols", "binary_version": "109.0+build2-0ubuntu0.18.04.1" } ], "availability": "No subscription required" }
{ "binaries": [ { "binary_name": "thunderbird", "binary_version": "1:102.7.1+build2-0ubuntu0.18.04.1" }, { "binary_name": "thunderbird-dev", "binary_version": "1:102.7.1+build2-0ubuntu0.18.04.1" }, { "binary_name": "thunderbird-gnome-support", "binary_version": "1:102.7.1+build2-0ubuntu0.18.04.1" }, { "binary_name": "thunderbird-mozsymbols", "binary_version": "1:102.7.1+build2-0ubuntu0.18.04.1" }, { "binary_name": "xul-ext-calendar-timezones", "binary_version": "1:102.7.1+build2-0ubuntu0.18.04.1" }, { "binary_name": "xul-ext-gdata-provider", "binary_version": "1:102.7.1+build2-0ubuntu0.18.04.1" }, { "binary_name": "xul-ext-lightning", "binary_version": "1:102.7.1+build2-0ubuntu0.18.04.1" } ], "availability": "No subscription required" }
{ "binaries": [ { "binary_name": "firefox", "binary_version": "109.0+build2-0ubuntu0.20.04.1" }, { "binary_name": "firefox-dev", "binary_version": "109.0+build2-0ubuntu0.20.04.1" }, { "binary_name": "firefox-geckodriver", "binary_version": "109.0+build2-0ubuntu0.20.04.1" }, { "binary_name": "firefox-mozsymbols", "binary_version": "109.0+build2-0ubuntu0.20.04.1" } ], "availability": "No subscription required" }
{ "binaries": [ { "binary_name": "thunderbird", "binary_version": "1:102.7.1+build2-0ubuntu0.20.04.1" }, { "binary_name": "thunderbird-dev", "binary_version": "1:102.7.1+build2-0ubuntu0.20.04.1" }, { "binary_name": "thunderbird-gnome-support", "binary_version": "1:102.7.1+build2-0ubuntu0.20.04.1" }, { "binary_name": "thunderbird-mozsymbols", "binary_version": "1:102.7.1+build2-0ubuntu0.20.04.1" }, { "binary_name": "xul-ext-calendar-timezones", "binary_version": "1:102.7.1+build2-0ubuntu0.20.04.1" }, { "binary_name": "xul-ext-gdata-provider", "binary_version": "1:102.7.1+build2-0ubuntu0.20.04.1" }, { "binary_name": "xul-ext-lightning", "binary_version": "1:102.7.1+build2-0ubuntu0.20.04.1" } ], "availability": "No subscription required" }
{ "binaries": [ { "binary_name": "thunderbird", "binary_version": "1:102.7.1+build2-0ubuntu0.22.04.1" }, { "binary_name": "thunderbird-dev", "binary_version": "1:102.7.1+build2-0ubuntu0.22.04.1" }, { "binary_name": "thunderbird-gnome-support", "binary_version": "1:102.7.1+build2-0ubuntu0.22.04.1" }, { "binary_name": "thunderbird-mozsymbols", "binary_version": "1:102.7.1+build2-0ubuntu0.22.04.1" }, { "binary_name": "xul-ext-calendar-timezones", "binary_version": "1:102.7.1+build2-0ubuntu0.22.04.1" }, { "binary_name": "xul-ext-gdata-provider", "binary_version": "1:102.7.1+build2-0ubuntu0.22.04.1" }, { "binary_name": "xul-ext-lightning", "binary_version": "1:102.7.1+build2-0ubuntu0.22.04.1" } ], "availability": "No subscription required" }